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2018
Commander 800R E-TEC
®
Read this guide thoroughly. It contains important
safety information.
Minimum recommended operator's age: 16 years old.
Keep this Operator's Guide in the vehicle.
6 1 9
9 0 0
9 5 9
Original Instructions

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Table of Contents
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Summary of Contents for BRP Lynx Commander 800R E-TEC 2018

  • Page 1 2018 Commander 800R E-TEC ® Read this guide thoroughly. It contains important safety information. Minimum recommended operator’s age: 16 years old. Keep this Operator’s Guide in the vehicle. 6 1 9 9 0 0 9 5 9 Original Instructions...
  • Page 2 ©...
  • Page 3 Lynx ® D.E.S.S.™ HPG™ XU™ ® TRA™ ROTAX PPS™ 619900959 en AG/SG ®™ and the BRP logo are trademarks of Bombardier Recreational Products Inc. or its affiliates. ©2017 Bombardier Recreational Products Inc. and BRP US Inc. All rights reserved.
  • Page 4: Foreword

    The types of safety messages, what in this guide may occur. BRP reserves they look like and how they are used in the right at any time to discontinue or this guide are explained as follows:...
  • Page 5: Table Of Contents

    TABLE OF CONTENTS FOREWORD ................1 Know Before you Go .
  • Page 6 TABLE OF CONTENTS CONTROLS, INSTRUMENTS AND STANDARD EQUIPMENT (cont’d) 22) Fuses ............... . 47 23) Anchor Points for Cargo .
  • Page 7 TABLE OF CONTENTS MAINTENANCE MAINTENANCE PROCEDURES ..........78 Air Intake Silencer Prefilter .
  • Page 8: Safety Information

    SAFETY INFORMATION ________ ________ SAFETY INFORMATION...
  • Page 9: General Precautions

    Do not make unauthorized modifica- tions, or use attachments or acces- To prevent serious injury or death from sories that are not approved by BRP. carbon monoxide: Since these changes have not been – Never run the vehicle in poorly ven-...
  • Page 10: Special Safety Messages

    – BRP recommends the operator has at least 16 years old of age. – It is very important to inform any operator, regardless of his experience, of the handling characteristics of this snowmobile.
  • Page 11 SPECIAL SAFETY MESSAGES – Speeding can be fatal. In many cases, you cannot react or respond quickly enough to the unexpected. Always ride at a speed which is suitable to the trail, weather conditions and your own ability. Know your local rules. Speed limit may be in effect and meant to be observed.
  • Page 12 – You may stud the track on this vehicle model. However, you MUST only use the BRP approved type stud for use on Lynx snowmobiles. DO NOT EVER use con- ventional studs, the track thickness is thinner compared to some other tracks.
  • Page 13: Riding The Vehicle

    RIDING THE VEHICLE Each operator has a responsibility to weather forecast before going on a ensure the safety of other recreation- ride. Dress for the coldest weather ists or bystanders. expected. Thermal underwear next to the skin also provides a good insula- You are responsible for proper opera- tion.
  • Page 14 RIDING THE VEHICLE Generally, the riding position for best balance and control is sitting. How- ever, the posting, kneeling or standing positions are also used under certain conditions. WARNING Do not attempt any maneuvers if they are beyond your abilities. Sitting fmo2008-003-002 Feet on the running boards, body mid-...
  • Page 15: Carrying A Passenger

    On snowmobiles allowing two passen- gers, if you have an adult and a child for Rider Position (Reverse Operation) passenger, BRP recommends that the We recommend sitting on your snow- child sits in the center location. This mobile when operating in reverse.
  • Page 16: Terrain/Riding Variations

    RIDING THE VEHICLE prepare himself accordingly. The oper- Ungroomed Trail ator also benefits from the support of Unless there has been a fresh snow- his grip on the handlebar. In contrast, fall you can expect “washboard” and the passengers have to rely on the op- snowdrift conditions.
  • Page 17 RIDING THE VEHICLE that on snow. Thus, these distances Downhill can be multiplied manyfold. Steering Downhill driving requires that you have is minimal, and uncontrolled spins are full control of your vehicle at all times. an ever present danger. When oper- On steeper hills, keep your center of ating on ice, drive slowly with caution.
  • Page 18 RIDING THE VEHICLE You should always carry a snow shovel, ravines, ditches or other obstacles. probe and avalanche beacon while rid- Goggles with colored lenses should al- ing on mountains. We recommend ways be worn under these conditions. that all mountain riders take a lo- cal avalanche safety training course Unseen Obstruction to become more familiar with snow...
  • Page 19 RIDING THE VEHICLE Turning Railroad Crossing Depending on terrain conditions, there Never ride on railroad tracks. It is il- are two preferred ways to turn or cor- legal. Railroad tracks and railroad ner a snowmobile. For most snow rights-of-way are private property. A surfaces, “body english”...
  • Page 20 RIDING THE VEHICLE Signals If you intend to stop, raise either hand straight above your head. A left turn is indicated by extending your left hand straight out in the proper direction. For right turns, extend the left arm and raise the hand to a vertical position so it forms a right angle at the elbow.
  • Page 21: Important On-Product Labels

    IMPORTANT ON-PRODUCT LABELS Hang Tag Vehicle Safety Labels Read and understand all the safety la- bels on your vehicle. These labels are affixed to the vehicle for the safety of Dear consumer, the operator, passenger or bystander. Your new E-TEC engine technology has an automatic computer- r - controlled break-in period that ensures you get the most The following labels are on your vehicle performance, efficiency and reliability for the life.
  • Page 22 IMPORTANT ON-PRODUCT LABELS Label 2 WARNING – Locate and read operator's guide. Improper snowmobile use can result in SEVERE IN- JURY or DEATH. Follow all in- structions and warnings. – Always wear ear protection. – Never use with drugs or alcohol. WARNING AVERTISSEMENT 516002703...
  • Page 23 IMPORTANT ON-PRODUCT LABELS 516006900 en LABEL 5 - ON PULLEY GUARD Label 6 WARNING – Locate and read operator's guide. Follow all instructions and warnings. – Beware of hot parts. – Beware of hot vapors. – Do not use without pulley guard.
  • Page 24 IMPORTANT ON-PRODUCT LABELS Label 8 WARNING – Always use a rigid tow bar to tow. – NEVER carry a passenger on rear rack. – MAXIMUM REAR LOAD: 30 kg – MAXIMUM towing capacity: 500 kg – MAXIMUM tongue capacity: 10 kg MAX 10 kg MAX 10 kg MAX 500 kg...
  • Page 25 IMPORTANT ON-PRODUCT LABELS mmo2013-004-046_a LABEL 11 - ON FUEL INJECTORS _______ ________ SAFETY INFORMATION...
  • Page 26: Technical Information Labels

    Damages caused by oil which is not suitable for this Damages caused by oil which is not suitable for this engine may not be covered by the BRP limited warranty. engine may not be covered by the BRP limited warranty.
  • Page 27 IMPORTANT ON-PRODUCT LABELS 516004294 LABEL 6 516008573 LABEL 7 OCTANE mmo2013-002-004 LABEL 8 _______ ________ SAFETY INFORMATION...
  • Page 28: Vehicle Information

    VEHICLE INFORMATION _______________...
  • Page 29: Controls, Instruments And Standard Equipment

    CONTROLS, INSTRUMENTS AND STANDARD EQUIPMENT NOTE: Some features may not apply to your model or could be optional. NOTE: Some vehicle safety labels are not shown on illustrations. For information VEHICLE SAFETY LABELS on vehicle safety labels, refer to 619900959-201_b TYPICAL - PARTS REMOVED FOR CLARITY SEE FOLLOWING PAGES FOR DETAILS ______________...
  • Page 30 CONTROLS, INSTRUMENTS AND STANDARD EQUIPMENT 619900929-101_a SEE FOLLOWING PAGES FOR DETAILS _______________...
  • Page 31: Handlebar

    CONTROLS, INSTRUMENTS AND STANDARD EQUIPMENT 619900929-100_a SEE FOLLOWING PAGES FOR DETAILS 619900929-001_a SEE FOLLOWING PAGES FOR DETAILS 1) Handlebar WARNING The handlebar controls the steering Fast reverse while turning, could of the snowmobile. As the handlebar result in loss of stability and con- is rotated to right or left, the skis are trol.
  • Page 32: Throttle Lever

    CONTROLS, INSTRUMENTS AND STANDARD EQUIPMENT 2) Throttle Lever Throttle Lever Throttle lever is located on the RH side of handlebar. Designed to be thumb activated. When squeezed, it increases the en- gine speed. When released, engine speed returns automatically to idle. mmo2014-004-001_a TYPICAL 1.
  • Page 33: Engine Cut-Off Switch

    CONTROLS, INSTRUMENTS AND STANDARD EQUIPMENT D.E.S.S. (Digitally Encoded Security System) The tether cord cap has an integrated D.E.S.S. key to provide you and your snowmobile with the equivalent secu- rity of a conventional lock key. The D.E.S.S. key contains an electronic chip which features a unique perma- nently memorized digital code.
  • Page 34: Multifunction Switch

    CONTROLS, INSTRUMENTS AND STANDARD EQUIPMENT 7) Multifunction Switch Multifunction switch is located on the LH side of handlebar. mmo2016-008-202_a OFF POSITION To allow engine starting, the switch must be in the ON position (UP). mmo2014-004-002_l 1. Start button 2. Headlights dimmer switch 3.
  • Page 35: Gearshift Lever

    CONTROLS, INSTRUMENTS AND STANDARD EQUIPMENT Heated Grips Switch Heated Throttle Lever Switch mmo2014-004-002_b mmo2014-004-002_a TYPICAL TYPICAL 1. Heated throttle lever switch 1. Heated grip switch 2. Increase heat 2. Increase heat 3. Decrease heat 3. Decrease heat NOTE: The heating intensity is dis- The heating intensity is displayed via played via the multifunction display the multifunction display.
  • Page 36: Tool Kit

    CONTROLS, INSTRUMENTS AND STANDARD EQUIPMENT GEARBOX OPERATION Refer to CAUTION Use proper lifting OPERATING INSTRUCTIONS for de- techniques, notably using your legs tails. force. Do not attempt to lift either end of the vehicle if it is above your NOTE: It is necessary to push shift limits.
  • Page 37: Gauge

    CONTROLS, INSTRUMENTS AND STANDARD EQUIPMENT 11) Gauge WARNING Never adjust or set functions on the multifunction gauge while rid- ing the vehicle, you could lose con- trol. Gauge Description mmo2008-007-018 RH PORTION OF GAUGE 3) Multifunction Digital Display mmo2007-009-066_ab MULTIFUNCTION ANALOG/DIGITAL GAUGE 1.
  • Page 38 CONTROLS, INSTRUMENTS AND STANDARD EQUIPMENT 4) Pilot Lamps and Messages mmo2008-003-024_a TYPICAL — PILOT LAMPS MONITORING SYS- See table below for usual pilot lamps information. Refer to for details on malfunction pilot lamps. PILOT LAMP(S) BEEPER MESSAGE DISPLAY DESCRIPTION 4 short beeps Injection oil level is low.
  • Page 39 CONTROLS, INSTRUMENTS AND STANDARD EQUIPMENT Gauge Features AVAILABLE INDICATIONS IN NUMERICAL DISPLAY A) Speedometer B) Engine RPM C) Odometer mmo2007-009-066_q D) Trip meter “A” or “B” MULTIFUNCTION DISPLAY 1. Display 1 E) Trip hour meter 2. Display 2 F) Clock Use MODE (M) button to select the de- sired display, then proceed as follows: G) Fuel level...
  • Page 40 CONTROLS, INSTRUMENTS AND STANDARD EQUIPMENT mmo2007-009-066_o mmo2007-009-066_n 1. RPM mode B) Tachometer (RPM) Press the MODE (M) button to confirm In addition of the analog type tachome- selection or wait 5 seconds. ter, RPM can also be displayed via the multifunction display.
  • Page 41 CONTROLS, INSTRUMENTS AND STANDARD EQUIPMENT mmo2007-009-066_p mmo2007-009-066_k 1. Trip meter (TRIP A/TRIP B) mode F) Clock Press and hold the SET (S) button to re- NOTE: This clock diplays in the set. 24-hour format only. NOTE: Resetting TRIP B mode will Press the SET (S) button to select clock also reset TOTAL FUEL CONSUMP- mode.
  • Page 42 CONTROLS, INSTRUMENTS AND STANDARD EQUIPMENT H) Altitude Displays vehicle approximate altitude above sea level calculated from the barometric pressure. NOTE: Altitude displayed is rounded off every 100 meters (gauge set in metric) or 200 feet (gauge set in impe- rial units). mmo2007-009-066_o To display vehicle altitude, proceed as follows.
  • Page 43 CONTROLS, INSTRUMENTS AND STANDARD EQUIPMENT Press the MODE (M) button to confirm selection or wait 5 seconds. mmo2007-009-044_a HEATED THROTTLE LEVER mmo2007-009-066_o 1. Operating range L) Total Fuel Consumption K) Instant Fuel Consumption Records vehicle average fuel con- Calculates vehicle average fuel con- sumption since it has been reset.
  • Page 44 CONTROLS, INSTRUMENTS AND STANDARD EQUIPMENT TC appears when the mode is se- lected. mmo2007-009-066_w M) Message Display mmo2008-003-021_a TYPICAL Press the MODE (M) button to confirm selection or wait 5 seconds. mmo2007-009-066_c 1. Message display PILOT LAMPS AND MES- Refer to SAGES in this section for details on mmo2007-009-066_o...
  • Page 45 CONTROLS, INSTRUMENTS AND STANDARD EQUIPMENT P) Top Speed Records vehicle top speed since it has been reset. To display vehicle top speed, proceed as follow. Push the MODE (M) button to select display. mmo2007-009-066_o To reset, push the MODE (M) to select mode.
  • Page 46 CONTROLS, INSTRUMENTS AND STANDARD EQUIPMENT mmo2007-009-066_m mmo2007-009-066_m NOTE: Display will flash for approxi- Push and hold the SET (S) button within mately 5 seconds, then will return to 5 seconds to reset. the previously selected mode if display is not changed. Push SET (S) button to select vehicle average speed (AVR_SPD) mode.
  • Page 47: Backrest

    CONTROLS, INSTRUMENTS AND STANDARD EQUIPMENT Passenger Seat Removal To remove the passenger seat, pro- ceed as follows: 1. Push the latch tab in and lift-up the rear of seat. mmo2007-009-066_k To change HOURS, while the value of HOURS is blinking, use the SET (S) but- ton to change hours.
  • Page 48: Passengers Handholds

    CONTROLS, INSTRUMENTS AND STANDARD EQUIPMENT WARNING CAUTION When closing lid with the passenger seat installed, The storage compartment must secure with the retaining strap. be properly latched and must not contain any sharp or breakable ob- NOTE: A distinctive snap will be felt. jects.
  • Page 49: Rear Rack

    CONTROLS, INSTRUMENTS AND STANDARD EQUIPMENT 19) Hitch Use the hitch in conjunction with a tow bar to tow an accessory. When attaching any accessory, always refer to the manufacturer's recom- mendations. NOTE: Refer to decal on vehicle for towing weight capacities. WARNING fmo2012-003-004 Never tow an accessory with a...
  • Page 50: Adjustable Handlebar

    619900929-006_a 1. Anchor points BRP does not recommend to ride a snowmobile equipped with high lug profile track at high speed in a trail, on hard packed surfaces or ice for an ex- tended period of time.
  • Page 51: Drive Belt Guard

    CONTROLS, INSTRUMENTS AND STANDARD EQUIPMENT 24) Drive Belt Guard Drive Belt Guard Removal WARNING NEVER operate engine: – Without shields and belt guard securely installed. – With hood and/or side panels opened or removed. mmr2013-034-002_a NEVER attempt to make adjust- 1.
  • Page 52: Upper Side Panels

    CONTROLS, INSTRUMENTS AND STANDARD EQUIPMENT 26) Upper Side Panels Hood Removal 1. Remove upper side panels as ex- WARNING plained below. Never operate engine with side 2. Unhook the rubber ties on both panels opened or removed from sides. vehicle. Upper Side Panel Removal 1.
  • Page 53: Lower Side Panels

    CONTROLS, INSTRUMENTS AND STANDARD EQUIPMENT 2. Hook the panel top center tabs to the console. mmo2009-004-044_a 1. Rubber tie mmo2011-006-100_a TYPICAL 3. Turn the clip 1/4 turn counterclock- 1. Console hook 2. Console slot wise to unlock. 3. Panel center tabs 3.
  • Page 54: Rewind Starter Handle

    CONTROLS, INSTRUMENTS AND STANDARD EQUIPMENT 28) Rewind Starter Handle 2. Insert the lower section of side panel over the aluminium chassis The rewind starter may be used if the and the aluminium tab into the panel electric starter does not operate. slot.
  • Page 55: Storage Box

    CONTROLS, INSTRUMENTS AND STANDARD EQUIPMENT NOTE: Do not sit or lean on seat when To install storage box, make sure that fuel tank cap is not properly installed. the tunnel surface is clean. Put stor- age box within the rear rack rails. 30) Storage Box Attach using...
  • Page 56: Stabilizer Bar Quick Disconnect Link

    CONTROLS, INSTRUMENTS AND STANDARD EQUIPMENT 33) Stabilizer Bar Quick Disconnect Link The quick disconnect link of the stabi- lizer bar is located on the RH side. Remove the quick disconnect link to improve handling when riding sidehill or in deep snow. mmo2014-004-006_a TYPICAL 1.
  • Page 57: Special Equipment

    SPECIAL EQUIPMENT 619900929-100_b SEE FOLLOWING PAGES FOR DETAILS ______________...
  • Page 58 SPECIAL EQUIPMENT 619900959-201_a SEE FOLLOWING PAGES FOR DETAILS 619900929-203_a SEE FOLLOWING PAGES FOR DETAILS _______________...
  • Page 59: Light Covers

    SPECIAL EQUIPMENT 1) Light Covers Intended to cover the lights and reflec- tors as needed. There are covers for the headlight, tail- light and all reflectors. Reflectors Simply install the cover over the reflec- 619900929-029_a 1. Retaining strap 3. Fix the retaining straps to the cover. 619900929-027 Taillight 1.
  • Page 60: Infrared Light

    SPECIAL EQUIPMENT To operate the infrared light, use the ON/OFF switch located on the con- SPECIAL EQUIPMENT sole. Refer to SWITCHES in this section. HEAD- To select HI or LOW, use the LIGHTS DIMMER SWITCH in the MULTIFUNCTION SWITCH located on the LH handlebar.
  • Page 61: Special Equipment Switches

    SPECIAL EQUIPMENT 4) Special Equipment 6. Used to turn ON or OFF the hands heater on blackout mode. Switches 7. Used to turn ON or OFF the thumbs heater on blackout mode. 619900959-204_a SWITCHES 1. Black out mode 2. Power outlets (NATO type) 3.
  • Page 62: Items In The Storage Compartment And The Storage Box

    SPECIAL EQUIPMENT 5) Items in the Storage Compartment and the Storage 619900929-011_a A) Tarpaulin D) Spare Electric Parts and Multifunction Pliers Custom tarpaulin to cover the snow- mobile as needed. The spare electric parts and multifunc- tion pliers are stored in a case. B) Recovery Rope A rope that can be used for multiple uses.
  • Page 63: 12-Volt Power Outlet (Nato Type) (If Equipped)

    SPECIAL EQUIPMENT E) Cargo Net H) Battery Charger Net for retaining cargo. To charge the battery: – Connect the battery charger to the F) Starting Aid Cable adapter To be used to boost the battery if it is – Connect the battery charger to a discharged.
  • Page 64: Supports For Equipment

    SPECIAL EQUIPMENT 7) Supports for Equipment 619900929-024_a ON REAR BUMPER 1. Support for equipment 8) RAM Mount † 619900929-023_b TYPICAL - BEHIND WINDSHIELD A multifunction support that can be 1. Support for equipment used for various pieces of equipment. 9) Snow Melting Bottle For water needs when in remote areas.
  • Page 65: Main Electrical Shut-Off Switch

    SPECIAL EQUIPMENT 219100908-030-002 ON POSITION Turn OFF to disable the vehicle electri- 619900959-205_a cal system. 1. Snow melting bottle 2. Rubber latch 10) Main Electrical Shut-Off Switch 219100908-030-001 OFF POSITION To remove the key, turn switch to the 619900929-016_a position shown. INSIDE THE STORAGE COMPARTMENT - LH OF THE BATTERY 1.
  • Page 66: Starting Aid / Battery Charger Connector

    SPECIAL EQUIPMENT 11) Starting Aid / Battery Charger Connector Intended to connect the starting aid ca- ble or the battery charger. 619900929-025_a INSIDE THE STORAGE COMPARTMENT - RH OF THE BATTERY 1. Starting aid connector _______________...
  • Page 67: Fuel And Oil

    FUEL AND OIL Fuel Requirements MINIMUM FUEL TYPE OCTANE NOTICE Always use fresh gaso- RATING line. Gasoline will oxidize; the re- Fuel which may sult is loss of octane, volatile com- contain up to 10% 95 E10 pounds, and the production of gum MAX ethanol and varnish deposits which can damage the fuel system.
  • Page 68: Recommended Oil

    NOTICE The engine of this snow- the MAX range in the reservoir filler mobile has been developed and val- neck. idated using the recommended BRP XPS™ oil. BRP recommends the NOTICE mismatch use of its recommended XPS oil or reservoir cap with fuel tank cap.
  • Page 69: Break-In Period

    BREAK-IN PERIOD Operation During Break-In A break-in period of 10 operating hours or 500 km (300 mi) is required for the vehicle. After the break-in period, the vehicle should be inspected by an authorized Lynx dealer, repair shop, or person of FIRST IN- your own choosing.
  • Page 70: Operating Instructions

    OPERATING INSTRUCTIONS Engine Starting Procedure Starting Using an Emergency Starter Rope Procedure The engine can be started with the 1. Apply parking brake. emergency starter rope supplied with the tool kit. Proceed as follows: 2. Recheck throttle lever operation. 1. Remove belt guard. 3.
  • Page 71: Vehicle Warm-Up

    OPERATING INSTRUCTIONS WARNING When starting the snowmobile in an emergency situation, using drive pulley, do not reinstall the belt guard and return slowly to have snowmobile repaired. Vehicle Warm-Up Before every ride, vehicle has to be mmo2008-005-009 warmed up as follows: 4.
  • Page 72: Gearbox Operation

    OPERATING INSTRUCTIONS WARNING WARNING Make sure tether cord cap is re- The reverse speed is not limited. moved before standing in front the Always proceed with caution as vehicle, getting close to the track fast reverse could result in loss of or rear suspension components.
  • Page 73: Shutting Off The Engine

    OPERATING INSTRUCTIONS Shutting Off the Engine In an emergency situation only, if a rigid tow bar is not available, a rope can be Release throttle lever and wait until en- used. Proceed with extra caution. In gine has returned to idle speed. some areas, it may be illegal to do so.
  • Page 74: Tune Your Ride

    TUNE YOUR RIDE Following are guidelines to fine-tune WARNING suspension. Suspension adjustment could af- SPECIFI- For factory settings, refer to fect vehicle handling. Always take CATIONS time to familiarize yourself with the vehicle's behavior after any Rear Suspension suspension adjustment have been Adjustment made.
  • Page 75 TUNE YOUR RIDE Increase or decrease strap length by Slight suspension bottoming occurring bolting to a different hole. under the worst riding conditions indi- cates a good choice of spring preload. ACTION RESULT Firmer rear suspension Higher rear end Increasing More bump absorption preload capability...
  • Page 76 TUNE YOUR RIDE REFERENCE TABLE REFERENCE TABLE WHAT TO DO STEERING WHAT TO DO BEHAVIOR 50 to 75 mm No adjustment required Easy to turn No adjustment required (2 to 3 in) (neutral) More than Adjusted too soft, Harder to turn Adjusted too soft, 75 mm Increase preload...
  • Page 77: Front Suspension Adjustment

    TUNE YOUR RIDE WARNING Always adjust both front springs to same position. REFERENCE TABLE HANDLING WHAT TO DO Good: steering No adjustment comfortable to turn required Adjusted too soft, fmo2013-005-003_a Bad: steering too increase spring CENTER ARM easy to turn 1.
  • Page 78: Vehicle Behavior Related To Suspension Adjustment

    TUNE YOUR RIDE Vehicle Behavior Related to Suspension Adjustment PROBLEM CORRECTIVE MEASURES Check ski alignment and camber angle adjustment. See an authorized Lynx dealer. Reduce ski ground pressure. Front suspension wandering – Reduce front suspension spring preload. – Increase center spring preload. –...
  • Page 79 TUNE YOUR RIDE This page is intentionally blank ______________...
  • Page 80 MAINTENANCE _______________...
  • Page 81: Maintenance Procedures

    MAINTENANCE PROCEDURES Engine Coolant MAINTENANCE SCHEDULE For the please refer to the document entitled COMMANDER 800 - MAINTENANCE WARNING AND DAILY INSPECTION Never open coolant tank cap when This section includes instructions for engine is hot. basic maintenance procedures. Engine Coolant level WARNING Remove the upper RH side panel.
  • Page 82: Injection Oil

    MAINTENANCE PROCEDURES NOTICE Recommended Engine Coolant Check level and refill ev- ery time you refuel. NOTICE A blend of 50% antifreeze with 50% distilled water will im- WARNING prove the cooling efficiency. Using Do not overfill. Reinstall cap and water tap instead of distilled water, fully tighten.
  • Page 83 MAINTENANCE PROCEDURES Spark Plug Removal/ Using a feeler gauge, verify spark plug Installation gap. Replace spark plug if not within specifi- Removal cations. Remove the drive belt guard, refer to NOTICE CONTROLS, INSTRUMENTS AND Do not attempt to adjust STANDARD EQUIPMENT gap on these spark plugs.
  • Page 84: Engine Stopper

    MAINTENANCE PROCEDURES 4. Insert a 0.5 mm (.02 in) feeler gauge in the engine stopper opening (see illustration). mmo2008-008-007_a USED SPARK PLUG 1. Tighten 1/10 of a turn Using a Torque Wrench Tighten spark plugs to the specified torque. TIGHTENING TORQUE 28 N•m (21 lbf•ft) mmo2010-009-001_a Spark plug...
  • Page 85: Brake Fluid

    The gearbox of this snowmobile has fluids for topping up. been developed and validated using the XPS™ Synthetic gear oil. BRP strongly recommends the use of its NOTICE Brake fluid can damage XPS Synthetic gear oil at all times.
  • Page 86: Drive Belt

    MAINTENANCE PROCEDURES NOTICE Vehicle must be on a level TIGHTENING TORQUE surface. Gearbox oil Oil level must reach the threaded 10 N•m ± 1 N•m level check hole's lower edge. (89 lbf•in ± 9 lbf•in) plug NOTE: Oil level is allowed to be 2 mm below the lower surface of the check Drive Belt hole.
  • Page 87 MAINTENANCE PROCEDURES 4. Open the driven pulley by screwing Drive Belt Height Adjustment the tool in. The drive belt height must be checked 5. Remove the belt by slipping it over every time a new belt is installed. the top of the driven pulley, then To adjust the drive belt height, proceed over the drive pulley.
  • Page 88: Drive Pulley

    MAINTENANCE PROCEDURES Belt without External Cogs Repeat step 4 until the external sur- face of drive belt exceeds driven pulley edge by 0mm. mmo2011-003-010_b 1. Clamping bolt mmr2009-081-001_a CON- 6. Install belt guard, refer to PRELIMINARY SETTING TROLS, INSTRUMENTS A. 0mm STANDARD EQUIPMENT Belt with External Cogs 7.
  • Page 89 MAINTENANCE PROCEDURES condition may vary this critical engine Procedure RPM thus affecting snowmobile effi- Loosen the lock nut just enough to pull ciency. the calibration screw head out and ad- This adjustable drive pulley allows set- just to the desired position. Do not ting maximum engine RPM to maintain completely remove the lock nut.
  • Page 90: Track

    MAINTENANCE PROCEDURES WARNING WARNING NEVER operate engine: To prevent serious injury to indi- viduals near the snowmobile: – Without shields and belt guard securely installed. – NEVER stand behind or near a moving track. – With hood and/or side panels opened or removed.
  • Page 91 MAINTENANCE PROCEDURES mmr2009-133-003_b mmr2009-133-003_a DEFLECTION SETTING LOAD READING 1. Bottom O-ring set to specification 1. Upper O-ring 6. Place upper O-ring to 0 kgf (0 lbf). 10. Load reading must be as per the following table. 7. Position the tensiometer on track, halfway between front and rear idler TRACK ADJUSTMENT wheels.
  • Page 92 MAINTENANCE PROCEDURES Track Alignment WARNING Before checking track alignment, ensure that the track is free of all particles which could be thrown out while track is rotating. Keep hands, tools, feet and clothing clear of track. Always lift the snow- mobile on a wide-base stand with a rear deflector panel.
  • Page 93: Suspension

    MAINTENANCE PROCEDURES WARNING Remove the tether cord cap from engine cut-off switch before per- forming any maintenance or ad- justment, unless otherwise spec- ified. Vehicle must be parked in a safe place, away from the trail. 1. Remove the tether cord cap from A05F0EB engine cut-off switch.
  • Page 94: Skis

    MAINTENANCE PROCEDURES Rear Suspension Lubrication Lubricate rear suspension at grease fit- tings using the recommended grease.. MAINTENANCE SCHEDULE Refer to for maintenance frequency. fbl2013-002-014_c TYPICAL 1. Ski leg 2. Ski 3. Ski Runner Ski stance can be adjusted by spacer location.
  • Page 95: Lights

    MAINTENANCE PROCEDURES WARNING Do not use a higher rated fuse. WARNING If fuse has burnt out, source of mal- function should be determined and corrected before restarting. See an authorized Lynx dealer for servicing. mmo2009-004-037_a 1. Fuse box Fuse Location Close upholstery by pushing the strip The fuse box is located behind the front back in the aluminium extrusion.
  • Page 96 MAINTENANCE PROCEDURES mmo2007-009-064_a PULL BULB AND REPLACE 619900929-020_a Step 1: Disengage the top 7. Verify headlights operation. Step 2: Disengage the bottom Headlights Beam Aiming 3. By the opening, disconnect burnt bulb connector. Remove multifunction gauge, refer to HEADLIGHTS BULB REPLACEMENT 4.
  • Page 97: Vehicle Care

    To remove grease, oil and grime, use BRP HEAVY DUTY CLEANER (P/N 293 110 001). NOTICE Do not use heavy duty cleaner on decals or vinyl. NOTICE Never clean plastic parts...
  • Page 98: Storage

    STORAGE STORAGE (SUMMER TIME) Clean the vehicle VEHICLE ENGINE STORAGE MODE Lubricate engine. See below for instructions. Block muffler with rags ENGINE Protect fuel system by adding fuel stabilizer to fuel following the product manufacturer recommendations. Run the engine after adding the product to the fuel Lubricate brake lever pivot DRIVE SYSTEM AND Lift rear of vehicle until track is clear of the ground.
  • Page 99: Engine Storage Mode

    STORAGE 4. Repeatedly depress the HI/LOW CAUTION Use appropriate lift- beam switch rapidly, then, while ing device or have assistance to doing this, press and hold the SET share lifting stress. If a lifting de- button until PUSH “S” appears on vice is not used, use proper lifting the display.
  • Page 100 STORAGE Remove tether cord cap from engine cut-off switch. NOTICE Do not start the engine during storage period. _______________...
  • Page 101: Preseason Preparation

    PRESEASON PREPARATION PRESEASON PREPARATION Inspect engine rubber mounts Check exhaust system condition and check for leaks Tighten exhaust manifold screws or nuts to specified torque ENGINE Inspect cooling system cap, hoses and clamps and check for leaks Check coolant density Inspect crankshaft PTO seal Inspect fuel lines and connections FUEL SYSTEM...
  • Page 102: Technical Information

    TECHNICAL INFORMATION _______________...
  • Page 103: Vehicle Identification

    These numbers are required by the authorized Lynx dealer to complete warranty claims properly. No warranty will be allowed by BRP if the engine identification number or vehicle iden- tification number (VIN) is removed or mutilated in any way. We strongly rec-...
  • Page 104: Noise Emission And Vibration Values

    NOISE EMISSION AND VIBRATION VALUES MODEL 800R E-TEC NOISE EMISSION AND VIBRATION VALUES 99,3 dB @ 3950 RPM (Uncertainty Sound power level (L ) 3 dB) Noise 89 dB @ 3950 RPM (Uncertainty Sound pressure (L ) 3 dB) Hand-arm system <2.5m/s @ 3950 RPM Vibration...
  • Page 105: Ec-Declaration Of Conformity

    EC-DECLARATION OF CONFORMITY The EC-Declaration of Conformity does not appear in this version of the Operator's Guide. Please refer to the printed version that was delivered with your vehicle. ddd2009-001 ______________...
  • Page 106: Specifications

    SPECIFICATIONS ENGINE Rotax 800R E-TEC liquid cooled Engine type w/Reed valve, 3D-RAVE Number of cylinder Bore 82 mm (3.228 in) Stroke 76 mm (2.992 in) Displacement 799.5 cm³ (48.79 in³) Maximum power engine speed 7900 ± 100 RPM NGK PFR7AB (engine and spark Make and type plug threads are...
  • Page 107 SPECIFICATIONS FUEL SYSTEM Premium unleaded gasoline (fuel which Type may contain up to Fuel 10% MAX ethanol Octane rating 95 (RON) Fuel tank capacity 45 L (11.89 U.S. gal.) ELECTRICAL SYSTEM Battery 12 V, 30 A•h Lighting system output 1340 W @ 6000 RPM Headlamp 2 x 60/55 W (H-13) Taillight and brake light...
  • Page 108 SPECIFICATIONS DRIVE SYSTEM Type TRA 7 Drive pulley 3800 RPM Clutch engagement Driven pulley Type QRS-SS Width 36.8 mm (1.45 in) Drive belt Wear limit 33.8 mm (1.33 in) Width 500 mm (20 in) Track Length 392 cm (154 in) Profile height 44 mm (1.73 in) 40 mm to 50 mm...
  • Page 109 SPECIFICATIONS SUSPENSION Stroke limiter standard position Not Adjustable Center Cam #5 Preload factory setting Rear Cam #4 WEIGHT AND DIMENSIONS Mass (dry) 338 kg (745 lb) 3 340 mm Overall length (131.5 in)3 370 mm (132.7 in) 1 180 mm ± 21 mm Overall width (46.5 in ±...
  • Page 110: Troubleshooting

    TROUBLESHOOTING ______________...
  • Page 111: Troubleshooting Guidelines

    TROUBLESHOOTING GUIDELINES ELECTRIC STARTER DOES NOT WORK 1. Emergency engine stop switch in OFF position or tether cord cap not installed on engine cut-off switch. – Place the emergency engine stop switch in the ON position and install tether cord cap (on engine cut-off switch. 2.
  • Page 112 TROUBLESHOOTING GUIDELINES ENGINE LACKS ACCELERATION OR POWER (cont’d) 3. Incorrect drive pulley adjustment. – Adjust drive pulley, refer to MAINTENANCE PROCEDURES. 4. Drive and driven pulleys require servicing. – Contact an authorized Lynx dealer. 5. Drive belt worn too thin. –...
  • Page 113 TROUBLESHOOTING GUIDELINES ENGINE HAS SHUT DOWN 1. The engine shuts down after long periods of idling. – Do not let engine idle too long. Refer to VEHICLE WARM-UP in OPERATING INSTRUCTION. NO RESPONSE FROM THE THROTTLE LEVER INPUTS. MESSAGE DISPLAYED: PRESS START TO GO 1.
  • Page 114: Monitoring System

    MONITORING SYSTEM Pilot Lamps, Messages and Beeper Codes Gauge pilot lamp(s) will inform you if an anomaly occurs or to inform you of a particular condition. mmo2008-003-024_a TYPICAL — PILOT LAMPS Pilot lamp can flash alone or in combi- nation with another lamp. On the multifunction analog/digital gauge, the display is used as a comple- ment of the pilot lamps to give you a...
  • Page 115 MONITORING SYSTEM NOTE: Some of the listed pilot lamps and messages do not apply to all models. PILOT MESSAGE LAMP(S) BEEPER DESCRIPTION DISPLAY Engine is overheating, reduce snowmobile speed and run in loose snow or stop engine immediately and let engine cool down.
  • Page 116 MONITORING SYSTEM PILOT MESSAGE LAMP(S) BEEPER DESCRIPTION DISPLAY Short Shutdown procedure in force due to engine beeps overheating or fuel pump problem, remove — SHUTDOWN repeating tether cord cap from engine cut-off switch rapidly and contact an authorized Lynx dealer. Communication problem between ECM and gauge.
  • Page 117: How To Read Fault Codes

    MONITORING SYSTEM How to Read Fault Codes Multifunction Analog/Digital Display Only To read any active fault code, press and hold MODE (M) Button and simul- taneously depress the HI/LOW beam switch repeatedly several times. If two or more codes are registered, use SET (S) or MODE (M) to scroll.
  • Page 118 GUIDE DU CONDUCTEUR, Commander 800R E-TEC / ANGLAIS FAIT AU / MADE IN CANADA U/M:P.C. ®™ AND THE BRP LOGO ARE TRADEMARKS OF BOMBARDIER RECREATIONAL PRODUCTS INC. OR ITS AFFILIATES. ©2017 BOMBARDIER RECREATIONAL PRODUCTS INC. ALL RIGHTS RESERVED. PRINTED IN FINLAND.

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