Do you have a question about the XSR900 and is the answer not in the manual?
Questions and answers
nick goodall
February 28, 2025
how do you remove the ignition key switch on a yamaha xsr900
1 comments:
Mr. Anderson
February 28, 2025
You can remove the ignition key switch on a Yamaha XSR900 using a Keyswitch Elimination Harness. This device allows you to bypass the stock ignition switch, eliminating the need for a physical key. It is often used for racing purposes and helps free up space for components like steering dampers and lap timers. The installation typically involves unplugging the stock ignition switch and connecting the eliminator harness in its place.
Page 1
Read this manual carefully before operating this vehicle. OWNER’S MANUAL MTM850 BAE-28199-E0...
Page 2
EAU81570 Declaration of Conformity: Hereby, YAMAHA MOTOR ELECTRONICS Co., Ltd declares that the radio equipment type, IMMOBILIZER, BAE-00 is in compliance with Directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following internet address: https://global.yamaha-motor.com/eu_doc/...
Page 3
Welcome to the Yamaha world of motorcycling! As the owner of the MTM850, you are benefiting from Yamaha’s vast experience and newest technology regarding the de- sign and manufacture of high-quality products, which have earned Yamaha a reputation for dependability.
Page 4
Important manual information EAU10134 Particularly important information is distinguished in this manual by the following notations: This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possible injury or death.
Safety information EAU1028C Take a training course. Beginners • Use extra caution when you are should receive training from a cer- approaching passing tified instructor. Contact an autho- through intersections, since in- Be a Responsible Owner rized motorcycle dealer to find out tersections are the most likely As the vehicle’s owner, you are respon- about the training courses nearest...
Page 9
Safety information tice riding your motorcycle with both hands and keep both control levers, footrests, or wheels where there is no traffic until you feet on the passenger footrests. and cause injury or an accident. have become thoroughly famil- Never carry a passenger unless Always wear protective clothing iar with the motorcycle and all of...
Page 10
Yamaha accessories, which are avail- to minimize imbalance or instabili- of the motorcycle is changed. To avoid able only from a Yamaha dealer, have the possibility of an accident, use ex- been designed, tested, and approved ...
Page 11
Yamaha, even if sold and limit suspension travel, steering not recommended. installed by a Yamaha dealer.
Page 12
Safety information Check that the fuel cock (if equipped) is in the off position and that there are no fuel leaks. Shift the transmission into gear (for models with a manual transmis- sion). Secure motorcycle with tie-downs or suitable straps that are attached to solid parts of the motorcycle, such as the frame or upper front fork triple clamp (and...
When necessary, take the vehi- placed. Therefore, handle the keys cle along with all three keys to a carefully. Yamaha dealer to have them re-regis- Do not submerse in water. tered. Do not expose to high tempera- ...
Instrument and control functions EAU10474 on. The engine can be started. The key To lock the steering Main switch/steering lock cannot be removed. To prevent battery discharge, do not leave the key in the on position without the engine running. ...
Instrument and control functions may cause the battery to discharge. To unlock the steering EAU4939G Indicator lights and warning lights 1. Push. 2. Turn. 1. Traction control system indicator light From the “LOCK” position, push the “ ” key in and turn it to “OFF”. 2.
Page 19
(see EAU73172 Engine trouble warning light “ ” page 6-10), have a Yamaha dealer EAU11081 High beam indicator light “ ” This warning light comes on if a prob- check the vehicle.
Page 20
EAU78591 go off. Traction control system indicator vehicle and all 3 keys to a Yamaha If the indicator light does not come on light “TCS” dealer to have the standard keys initially when the key is turned to “ON”, This indicator light will flash when trac- re-registered.
Instrument and control functions EAU73257 a traction control system display Multi-function meter unit a multi-function display The “QS” icon does not function. The multi-function meter unit can be switched between kilometers and miles. Set the multi-function display to the odometer mode or a tripmeter mode, and then press the bottom set button for three sec-...
Page 22
electrical circuit, the fuel level seg- Travel at a constant speed. ments, frame, and “ ” will flash repeat- Select the transmission gear that edly. Have a Yamaha dealer check the is appropriate for the vehicle vehicle. speed.
Page 23
Instrument and control functions Transmission gear display Multi-function display This display indicates which drive mode has been selected: “STD”, “A” or “B”. For more details on the modes and on how to select them, see pages 3-12 and 3-14. TCS display 1.
Page 24
Instrument and control functions or AVE_ _._ L/100 km _ _ C Air Instantaneous fuel consumption The tripmeters “TRIP” show the dis- _ _ C Clock _ _ :_ _ ODO tance traveled since they were last re- set.
Page 25
Instrument and control functions Coolant temperature “AVE_ _._ MPG”: The average distance that can be traveled on If traveling at speeds under 20 km/h (12 1.0 Imp.gal of fuel. mi/h), “_ _._” is displayed. To switch the average fuel consump- tion display settings, push the bottom Average fuel consumption set button for two seconds.
Page 26
Instrument and control functions Air temperature Clock 6. Push the top set button to set the minutes. 7. Push the bottom set button to con- firm settings and start the clock. When setting the hours and minutes, push the top set button briefly to in- crease the increment value one by one, or push and hold the button to increase the increment value continuously.
Instrument and control functions To adjust the brightness EAU47636 smooth and sporty drivability from the D-mode (drive mode) 1. Turn the main switch off. low-speed range to the high-speed D-mode is an electronically controlled 2. Push and hold the bottom set but- range.
Instrument and control functions Right EAU1234M EAU12461 Handlebar switches Turn signal switch “ ” To signal a right-hand turn, push this Left switch to “ ”. To signal a left-hand turn, push this switch to “ ”. When re- leased, the switch returns to the center position.
Instrument and control functions gine not running, otherwise the bat- of the traction control system and EAU12822 Clutch lever tery may discharge. the TCS settings. EAU73321 EAU54212 Drive mode switch “MODE” Stop/Run/Start switch “ / ” EWA18440 To crank the engine with the starter, set WARNING this switch to “...
Instrument and control functions EAU12876 EAU26826 the brake lever. Shift pedal Brake lever The brake lever is located on the right side of the handlebar. To apply the front brake, pull the lever toward the throttle grip. 1. Shift pedal The shift pedal is located on the left side of the motorcycle.
EAU63040 Brake pedal The ABS performs a self-diagno- The Yamaha ABS (Anti-lock Brake sis test each time the vehicle first System) features a dual electronic con- starts off after the key is turned to trol system, which acts on the front and “ON”...
Instrument and control functions EAU74351 haust sounds when the system has en- Traction control system gaged. The traction control system (TCS) In certain conditions, the traction con- helps maintain traction when accelerat- trol system may be automatically dis- ing on slippery surfaces, such as un- abled.
1/4 turn clockwise. The lock will be re- 4. Have a Yamaha dealer check the leased and the fuel tank cap can be Resetting the traction control sys- vehicle and turn off the “...
Instrument and control functions less the key is in the lock. In addition, EAU13222 Fuel the key cannot be removed if the cap is Make sure there is sufficient gasoline in not properly closed and locked. the tank. EWA11092 EWA10882 WARNING WARNING Make sure that the fuel tank cap is...
Page 35
ECA11401 same identifier when fueling. NOTICE Use only unleaded gasoline. The use Your Yamaha engine has been de- of leaded gasoline will cause severe signed to use premium unleaded gaso- damage to internal engine parts, line with a research octane number of such as the valves and piston rings, 95 or higher.
Instrument and control functions pairable damage to the catalytic EAU51195 EAU13434 Fuel tank breather hose and Catalytic converter converter. overflow hose This model is equipped with a catalytic converter in the exhaust system. EWA10863 WARNING The exhaust system is hot after op- eration.
Instrument and control functions EAU57991 EAU58200 Seat Storage compartment To remove the seat 1. Open the seat lock cover, insert the key into the seat lock, and then turn the key counterclockwise. 1. Projection 2. Seat holder 1. Storage compartment 2.
Instrument and control functions hicle. EAU62452 Adjusting the front fork EWA14671 WARNING Always adjust the spring preload on both fork legs equally, otherwise poor handling and loss of stability may result. Each front fork leg is equipped with a spring preload adjusting bolt. The right 1.
Instrument and control functions EAU57943 Spring preload setting: Rebound damping setting: Adjusting the shock absorber Minimum (soft): Minimum (soft): assembly Distance A = 19.0 mm (0.75 in) 12 click(s) in direction (b) Standard: Standard: This shock absorber assembly is Distance A = 16.0 mm (0.63 in) 7 click(s) in direction (b) equipped with a spring preload adjust- Maximum (hard):...
Page 40
Instrument and control functions Rebound damping force settings, turn the adjuster in direc- 3 2 1 To increase the rebound damping force tion (a) until it stops, and then 7 6 5 4 and thereby harden the rebound damp- count the turns in direction (b). ...
Take the shock absorber assembly to a Yamaha This vehicle is equipped with an auxilia- dealer for any service. ry DC connector. Consult your Yamaha dealer before installing any accesso- ries. 1. Luggage strap holder Use the indicated strap points to secure luggage ties to the vehicle.
Instrument and control functions Yamaha dealer repair it if it does not EAU15306 EAU44895 Sidestand Ignition circuit cut-off system function properly. The sidestand is located on the left side This system prevents in-gear engine of the frame. Raise the sidestand or...
Page 43
The neutral switch may not be working. 6. Move the sidestand up. The motorcycle should not be ridden until 7. Pull the clutch lever. checked by a Yamaha dealer. 8. Shift transmission into gear. 9. Move the sidestand down. Does the engine stall? The sidestand switch may not be working.
• If necessary, add recommended coolant to specified level. 6-13 • Check cooling system for leakage. • Check operation. • If soft or spongy, have Yamaha dealer bleed hydraulic system. • Check brake pads for wear. Front brake • Replace if necessary.
Page 45
• Make sure that operation is smooth. • Check throttle grip free play. Throttle grip 6-15, 6-25 • If necessary, have Yamaha dealer adjust throttle grip free play and lubricate cable and grip housing. • Make sure that operation is smooth. Control cables 6-25 •...
Page 46
For your safety – pre-operation checks ITEM CHECKS PAGE Instruments, lights, signals • Check operation. — and switches • Correct if necessary. • Check operation of ignition circuit cut-off system. Sidestand switch 3-27 • If system is not working correctly, have Yamaha dealer check vehicle.
a lean angle sensor. This sensor understand, ask your Yamaha dealer. The transmission is in the neutral stops the engine in case of a vehi- EWA10272 position.
The neutral indicator etc. light should come on. If not, ask a The gear positions are shown in the il- Yamaha dealer to check the elec- lustration. trical circuit. 3. Start the engine by sliding the To shift the transmission into the neu- switch toward “...
Operation and important riding points ECA10261 EAU16811 EAU16842 Tips for reducing fuel Engine break-in NOTICE consumption There is never a more important period Even with the transmission in in the life of your engine than the period the neutral position, do not Fuel consumption depends largely on between 0 and 1600 km (1000 mi).
Do not park on a slope or on soft Yamaha dealer check the vehi- ground, otherwise the vehicle cle. may overturn, increasing the risk of a fuel leak and fire.
– possibly leading to any repair establishment or individual pending on the weather, terrain, geo- death. See page 1-2 for more in- that is certified (if applicable). Yamaha graphical location, and individual use, dealers are trained and equipped to formation about carbon monox- the maintenance intervals may need to perform these particular services.
However, a torque wrench and other tools are necessary to perform certain maintenance work correctly. If you do not have the tools or experi- ence required for a particular job, have your Yamaha dealer perform it for you.
EAU71033 Periodic maintenance charts Items marked with an asterisk should be performed by your Yamaha dealer because these items require special tools, data, and technical skills. From 50000 km (30000 mi), repeat the maintenance intervals starting from 10000 km (6000 mi).
Page 54
Periodic maintenance and adjustment ODOMETER READING ANNUAL ITEM CHECK OR MAINTENANCE JOB 1000 km 10000 km 20000 km 30000 km 40000 km CHECK (600 mi) (6000 mi) (12000 mi) (18000 mi) (24000 mi) • Check the air cut-off valve, reed Air induction valve, and hose for damage.
(24000 mi) • Perform dynamic inspection using Diagnostic system Yamaha diagnostic tool. check • Check the error codes. 2 * Air filter element • Replace. Every 40000 km (24000 mi) • Check operation. Clutch ...
Page 56
Periodic maintenance and adjustment ODOMETER READING ANNUAL ITEM CHECK OR MAINTENANCE JOB 1000 km 10000 km 20000 km 30000 km 40000 km CHECK (600 mi) (6000 mi) (12000 mi) (18000 mi) (24000 mi) • Check chain slack, alignment and condition. Every 1000 km (600 mi) and after washing the motorcycle, riding in the rain or Drive chain •...
Page 57
Periodic maintenance and adjustment ODOMETER READING ANNUAL ITEM CHECK OR MAINTENANCE JOB 1000 km 10000 km 20000 km 30000 km 40000 km CHECK (600 mi) (6000 mi) (12000 mi) (18000 mi) (24000 mi) Rear suspension relay arm and 23 * ...
Page 58
Periodic maintenance and adjustment EAU72800 Air filter • This model’s air filter is equipped with a disposable oil-coated paper element, which must not be cleaned with com- pressed air to avoid damaging it. • The air filter element needs to be replaced more frequently when riding in unusually wet or dusty areas. ...
Do not attempt to diagnose wipe off any grime from the spark plug such problems yourself. Instead, have threads. a Yamaha dealer check the vehicle. Tightening torque: If a spark plug shows signs of electrode Spark plug: erosion and excessive carbon or other 13 N·m (1.3 kgf·m, 9.6 lb·ft)
Periodic maintenance and adjustment To check the engine oil level EAU36112 EAU1990F Canister Engine oil 1. After warming up the engine, wait The engine oil level should be checked a few minutes for the oil level to regularly. In addition, the oil must be settle for an accurate reading.
Page 61
Skip steps 4–6 if the oil filter cartridge is An oil filter wrench is available at a 1. Engine oil filler cap not being replaced. Yamaha dealer. 2. O-ring 4. Remove the oil filter cartridge with 5. Apply a thin coat of clean engine 6.
Page 62
Periodic maintenance and adjustment 11. Stop the engine, wait a few min- Tightening torque: utes for the oil to settle, and then Oil filter cartridge: check the oil level one last time. 17 N·m (1.7 kgf·m, 13 lb·ft) NOTICE: Do not operate the ve- 7.
3. Minimum level mark standards. Thus, Yamalube mineral, 3. If the coolant is at or below the If genuine Yamaha coolant is not avail- semisynthetic and synthetic oils have minimum level mark, remove the able, use an ethylene glycol antifreeze their own distinct characters and value.
EAU33032 Changing the coolant maintenance and lubrication chart. The coolant must be changed at the in- Have a Yamaha dealer replace the air tervals specified in the periodic mainte- filter element. nance and lubrication chart. Have a Yamaha dealer change the coolant.
This service must be performed when 1. Throttle grip free play the engine is cold. Throttle grip free play: 3.0–5.0 mm (0.12–0.20 in) Periodically check the throttle grip free play and, if necessary, have a Yamaha dealer adjust it. 6-15...
Operation of this vehicle with im- combined weight of the rider, passen- cracked, have a Yamaha dealer re- ger, cargo, and any accessories. proper tire pressure may cause se- place the tire immediately.
Page 67
EWA10472 WARNING characteristics of the motorcy- cle may be different, which Have a Yamaha dealer replace could lead to an accident. excessively worn tires. Besides Always make sure that the valve being illegal, operating the vehi- ...
Other tires may run for cracks, bends, warpage or oth- the danger of bursting at super er damage before each ride. If any damage is found, have a Yamaha high speeds. dealer replace the wheel. Do not Brand-new tires can have a rela- ...
If the specified free play cannot be ob- play tained as described above or if the clutch does not operate correctly, have a Yamaha dealer check the internal clutch mechanism. 1. No brake lever free play There should be no free play at the brake lever end.
Periodic maintenance and adjustment EAU36505 EAU22393 touches the brake disc, have a Yamaha Brake light switches Checking the front and rear dealer replace the brake pads as a set. brake pads The brake light should come on just be- fore braking takes effect. The brake...
If the brake Use only the specified brake flu- fluid level goes down suddenly, have a id; otherwise, the rubber seals Yamaha dealer check the cause before 6-21...
EAU22734 EAU22762 Changing the brake fluid Drive chain slack Have a Yamaha dealer change the The drive chain slack should be brake fluid every 2 years. In addition, checked before each ride and adjusted have the seals of the master cylinders if necessary.
Page 73
Periodic maintenance and adjustment EAU57971 To adjust the drive chain slack Consult a Yamaha dealer before ad- justing the drive chain slack. 1. Loosen the axle nut and the lock- nut on each side of the swingarm. 1. Drive chain slack 1.
Periodic maintenance and adjustment may contain substances that EAU23026 Cleaning and lubricating the could damage the O-rings. [ECA11112] drive chain The drive chain must be cleaned and lubricated at the intervals specified in the periodic maintenance and lubrica- tion chart, otherwise it will quickly wear out, especially when riding in dusty or wet areas.
Periodic maintenance and adjustment Shift pedal Clutch lever EAU23144 Checking and lubricating the brake and clutch levers The operation of the brake and clutch levers should be checked before each ride, and the lever pivots should be lu- bricated if necessary. Brake lever Recommended lubricant: Recommended lubricants:...
WARNING! To avoid injury, be checked before each ride, and the ed by a Yamaha dealer at the intervals securely support the vehicle so sidestand pivot and metal-to-metal specified in the periodic maintenance...
[EWA10752] have a Yamaha dealer check or re- the periodic maintenance and lubrica- 2. Hold the lower ends of the front pair it. tion chart. If there is play in the wheel...
To charge the battery necessary. Electrolyte is poisonous and Have a Yamaha dealer charge the bat- 3. Fully charge the battery before in- dangerous since it contains sul- stallation. NOTICE: When install- tery as soon as possible if it seems to...
Periodic maintenance and adjustment the main switch off, then con- EAU73340 Replacing the fuses nect the positive lead before connecting negative Fuse box 1 is located behind the right lead. side panel. [ECA16842] To access fuse box 1, remove and in- 4.
Page 81
Periodic maintenance and adjustment 1. Ignition fuse 1. Main fuse 1. Radiator fan motor fuse 2. ABS control unit fuse 2. Fuse box 2 2. Backup fuse 3. Parking lighting fuse 3. Fuel injection system fuse 3. Electronic throttle valve fuse 4.
Page 82
2.0 A possibly a fire. [EWA15132] 3. Turn the key to “ON” and turn on the electrical circuit in question to check if the device operates. 4. If the fuse immediately blows again, have a Yamaha dealer 6-32...
Periodic maintenance and adjustment EAU34386 Replacing the headlight bulb This model is equipped with a halogen bulb headlight. If the headlight bulb burns out, replace it as follows. ECA10651 NOTICE Take care not to damage the follow- ing parts: Headlight bulb ...
6. Install the headlight unit by install- place it as follows. ing the bolts. 1. Remove the headlight unit. (See 7. Have a Yamaha dealer adjust the page 6-33.) headlight beam if necessary. 2. Remove the auxiliary light bulb socket (together with the bulb) by pulling it out.
1. Remove the turn signal light lens If the brake/tail light does not come on, by removing the screw. have a Yamaha dealer check it. 1. Turn signal light bulb 3. Insert a new bulb into the socket, push it in, and then turn it clock- wise until it stops.
1. Maintenance stand (example) self. However, should your motorcycle require any repair, take it to a Yamaha Since this model is not equipped with a dealer, whose skilled technicians have centerstand, use maintenance stands...
Page 87
Periodic maintenance and adjustment heaters or furnaces. Gasoline or gasoline vapors can ignite or ex- plode, causing severe injury or property damage. 6-37...
Remove the spark plugs and check the electrodes. The engine does not start. Have a Yamaha dealer check the vehicle. Check the compression. 4. Compression The engine does not start. There is compression.
Page 89
Start the engine. If the engine overheats again, have a The coolant level Yamaha dealer check and repair the cooling system. is OK. If coolant is not available, tap water can be temporarily used instead, provided that it is changed to the recommended coolant as soon as possible.
Be performance and extend the useful life high-pressure washers sure to consult a Yamaha dealer for of many components. Washing, clean- steam-jet cleaners. Excessive advice on what products to use be- ing, and polishing will also give you a water pressure may cause water fore cleaning the vehicle.
Page 91
Motorcycle care and storage gasoline, rust removers, brake to do the job. Avoid spraying water 4. Rinse off thoroughly with clean wa- fluid, or antifreeze, etc. directly into the muffler, instrument ter. Be sure to remove all deter- panel, air inlet, or other inner areas gent residues, as they can be such as underseat storage com- harmful to plastic parts.
Motorcycle care and storage operating the vehicle. EWA20660 EAU83472 [EWA20650] Storage WARNING 5. Treat rubber, vinyl, and unpainted Always store the vehicle in a cool, dry Contaminants left on the brakes or plastic parts with a suitable care place. If necessary, protect it against tires can cause loss of control.
Page 93
Motorcycle care and storage perform any outstanding mainte- into the spark plug bore. the tires from becoming degraded nance. c. Install the spark plug cap onto in one spot. 2. Follow all instructions in the Care the spark plug, and then place 9.
Specifications Dimensions: Fuel injection: EAU84802 Starting system: Electric starter Overall length: Throttle body: Engine oil: 2075 mm (81.7 in) ID mark: Overall width: Recommended brand: B901 00 Drivetrain: 815 mm (32.1 in) Overall height: Gear ratio: 1140 mm (44.9 in) 1st: Seat height: 2.667 (40/15)
Page 95
Specifications Loading: Front turn signal light: 10.0 W Maximum load: Rear turn signal light: 170 kg (375 lb) 10.0 W * (Total weight of rider, passenger, cargo Auxiliary light: and accessories) Front brake: 5.0 W License plate light: Type: 5.0 W Hydraulic dual disc brake Rear brake: Type:...
These identification numbers are needed when registering the vehicle with the authorities in your area and when ordering spare parts from a Yamaha dealer. VEHICLE IDENTIFICATION NUM- 1. Vehicle identification number 1. Engine serial number...
Yamaha dealer. Vehicle data uploaded will be handled appropriately according to the following Privacy Policy. Privacy Policy https://www.yamaha-motor.eu/eu/ privacy/privacy-policy.aspx Yamaha will not disclose this data to a third party except in the following cas-...
Page 98
Consumer information es. In addition, Yamaha may provide vehicle data to a contractor in order to outsource services related to the han- dling of vehicle data. Even in this case, Yamaha will require the contractor to properly handle the vehicle data we provided and Yamaha will appropriate- ly manage the data.
Index Drive chain slack ........6-22 Maintenance and lubrication, periodic ..6-5 Maintenance, emission control system ... 6-3 ABS ............3-16 Matte color, caution ........ 7-1 ABS warning light ........3-4 Engine break-in ........5-3 Model label ..........9-2 Air filter element........6-14 Engine idling speed, checking....6-15 Multi-function meter unit ......
Page 100
Index Tires ............6-16 Tool kit ............ 6-2 Traction control system......3-17 Traction control system indicator light..3-5 Traction control system switch....3-13 Troubleshooting ........6-36 Troubleshooting charts ......6-38 Turn signal indicator lights ...... 3-3 Turn signal light bulb, replacing .... 6-35 Turn signal switch .........
Page 102
Original instructions PRINTED ON RECYCLED PAPER PRINTED IN JAPAN 2018.09-0.1×1 !
Need help?
Do you have a question about the XSR900 and is the answer not in the manual?
Questions and answers
how do you remove the ignition key switch on a yamaha xsr900
You can remove the ignition key switch on a Yamaha XSR900 using a Keyswitch Elimination Harness. This device allows you to bypass the stock ignition switch, eliminating the need for a physical key. It is often used for racing purposes and helps free up space for components like steering dampers and lap timers. The installation typically involves unplugging the stock ignition switch and connecting the eliminator harness in its place.
This answer is automatically generated