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Yamaha YDRA Owner's/Operator's Manual

4 stroke personal electronic fuel injection golf car
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23
Fuel System
30
Maintenance
32
Troubleshooting
34
Engine Oil Replacement
44
Specifications
See also: Owner's Manual, Owner's/operator's Manual
Table of Contents
OWNER'S / OPERATOR'S
MANUAL
READ THIS MANUAL CAREFULLY!
!
It contains important safety information.
YDRA
4 STROKE PERSONAL
ELECTRONIC FUEL
INJECTION GOLF CAR
LIT-19626-22-11
JC2-F8199-01

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  Summary of Contents for Yamaha YDRA

  • Page 1 OWNER’S / OPERATOR’S MANUAL READ THIS MANUAL CAREFULLY! It contains important safety information. YDRA 4 STROKE PERSONAL ELECTRONIC FUEL INJECTION GOLF CAR JC2-F8199-01 LIT-19626-22-11...
  • Page 3 Yamaha. If you have any questions about the operation or maintenance of your EFI Golf Car, please consult a Yamaha dealer. YAMAHA GOLF-CAR COMPANY YDRA EFI Golf Car Owner's/Operator's Manual ©...
  • Page 4 If you have any messages that follow this symbol to questions concerning this manual, avoid possible injury or death. please consult your Yamaha dealer. A WARNING indicates a potentially hazardous situation which, if not Read and understand this manual...

  • Page 5: Table Of Contents

    CONTENTS WARRANTY IMPORTANT LABELS OPERATOR SAFETY SAFETY CONSIDERATIONS CONTROLS PRE-OPERATION CHECKS OPERATION MAINTENANCE STORAGE SPECIFICATIONS WIRING...

  • Page 6: Warranty

    LIMITED 4-YEAR GOLF CAR LIMITED WARRANTY Yamaha Golf-Car Company hereby warrants that any belts. new YDRA gas or YDRE electric Yamaha golf car pur- • Any charges incurred in transporting a golf car or chased from an authorized Yamaha golf car dealer in...
  • Page 7 SORE vehicle, but Yamaha Golf-Car for that part. If the part fails before the first sched- Company cannot deny warranty solely for the lack of uled replacement, the part will be repaired or receipts.
  • Page 8 WARRANTED PARTS: The repair or replacement of any warranted part other- wise eligible for warranty coverage may be excluded from such warranty coverage if Yamaha Golf-Car Company demonstrates that the SORE vehicle has been abused, neglected, or improperly maintained, and...

  • Page 9: Important Labels

    IMPORTANT LABELS SAFETY AND INSTRUCTION LABELS Please read the following labels carefully before operating your golf car, and promptly replace any labels which become damaged or removed. Death or serious personal injury can result from failing to read and comply with the safety instruction labels.
  • Page 10 IMPORTANT LABELS...
  • Page 11 IMPORTANT LABELS YEAR OF CONSTRUCTION: 20XX MODEL: YDRAXP YAMAHA MOTOR POWERED PRODUCTS CO., LTD. MAX. POWER: X.X KW 200-1 SAKAGAWA, KAKEGAWA, JAPAN DRY WEIGHT: XXX kg MAX. BATTERY WEIGHT: XX kg JXX-F4236-XX Y-1607d Important Emissions Information Yamaha Golf-Car Company THIS EQUIPMENT CONFORMS TO 2010 CALIFORNIA EVP REGULATIONS FOR SMALL OFF- ROAD ENGINES UNDER 13CCR SECTION 2766(D).
  • Page 12 Keep a record of these numbers for reference when ordering parts from a Yamaha Golf- Car Company dealer. Y-910cc The engine serial number 2 is affixed in the location shown.

  • Page 13: Operator Safety

    OPERATOR SAFETY Yamaha golf cars are designed to be simple to operate. However, be sure to observe the following to reduce the risk of serious injury or death due to loss of control and other hazards: BEFORE OPERATING THE GOLF CAR Read this Owner’s/Operator’s manu-...
  • Page 14 OPERATOR SAFETY Use extra care in congested areas or when backing up. Always back up slowly, and watch carefully. Avoid starting or stopping abruptly. Vary the speed of the golf car to match the terrain. Avoid turning the steering wheel too sharply at higher speeds to avoid tipping or rolling the vehicle.

  • Page 15: Safety Considerations

    SAFETY CONSIDERATIONS HAZARD PREVENTION Like all machines, golf cars can cause injury if improperly used or Drivers should be mindful of road maintained. hazards, and avoid dangerous situa- tions that may include the following: Experience has shown that golf cars are safe when operated in accor- Steep Grades –...
  • Page 16 SAFETY CONSIDERATIONS MAINTENANCE Loose Terrain – Avoid areas of loose terrain which may cause a REQUIRED FOR GOLF golf car to lose traction and affect CAR SAFETY stability. Take notice of conditions and reduce speed when driving on Practice the following to help ensure uneven or loose terrain.
  • Page 17 If new nameplates, warnings or instructions are needed, contact When working on the fuel system your Yamaha dealer. or the battery, do not smoke, or allow any sparks or open flames near the vehicle, to avoid any fires FUEL HANDLING/ or explosions.

  • Page 18: Controls

    CONTROLS 8 Front body FEATURES 9 Front tire 1 Engine/oil a Front bumper warning light b Battery 2 Main switch c Rear body 3 Brake pedal d Rear tire 4 Parking brake e Rear bumper pedal f Fuel tank 5 Accelerator g Fuel cap pedal h E.F.I.

  • Page 19: Main Switch

    NOTICE If the light is flashing, do not operate the vehicle. Contact your Yamaha Service representative to have the vehicle serviced. Y-914d å Engine/oil warning light...

  • Page 20: Drive Select Lever

    CONTROLS DRIVE SELECT LEVER The drive select lever is used to shift the golf car into forward or reverse. After coming to a complete stop, move the lever to the desired position. Lever Position Car Movement Y-18 FORWARD REVERSE The reverse alarm will sound when the drive select lever is turned to “R.”...
  • Page 21 CONTROLS PARKING BRAKE PEDAL Press down on the parking brake pedal whenever parking the golf car. ç Parking brake pedal Y-22a Release the parking brake by depressing the accelerator pedal. The parking brake will automatically release when the accelerator pedal is depressed.

  • Page 22: Pre-Operation Checks

    PRE-OPERATION CHECKS Pre-operation checks should be made each time you use your golf car. Get in the habit of performing following checks in the same way so that they become second nature. To keep vehicle from moving while performing pre-operation checks: Remove main switch key.

  • Page 23: Fuel System

    PRE-OPERATION CHECKS FUEL SYSTEM Make sure there is sufficient fuel in the tank. Also check fuel line and connections for leakage. å Fuel tank ∫ Fuel cap ç E.F.I. fuel pump ∂ Fuel tank vent Y-1990f Gasoline and its vapors are highly flammable and explosive.

  • Page 24: Engine Oil

    PRE-OPERATION CHECKS NOTICE Avoid using gasoline blended with methyl alcohol which can damage fuel system parts. ENGINE OIL With the golf car parked on level Y-514 ground, remove the dipstick and make sure the engine oil is between the MIN and MAX marks (the crosshatched area on the end of the dipstick).

  • Page 25: Tire Wear Limit

    PRE-OPERATION CHECKS Engine Cooling Inlet Duct Check the engine cooling inlet duct for debris. Remove any debris present. å Engine cooling inlet duct BATTERY Check that the battery is held securely in place to prevent the battery from being damaged from vibration or jarring.

  • Page 26: Steering System

    The alarm should sound. PEDAL OPERATION Y-33 Check the following pedal controls for proper operation. If a pedal does not work properly, consult a Yamaha dealer. Accelerator Pedal With the main switch in the “OFF” position, make sure the accelerator pedal operates smoothly.
  • Page 27 PRE-OPERATION CHECKS Brake Pedal Make sure the brake pedal feels firm when pressed and returns to its original position when released. ∫ Brake pedal Parking Brake Pedal Y-21a Make sure the parking brake pedal locks in place with a positive click, and releases when the accelerator pedal is pressed.

  • Page 28: Operation

    OPERATION BODY AND CHASSIS Before each use, visually inspect the golf car body and chassis for dam- aged and/or missing parts. STARTING 1. With the parking brake applied, turn the drive select lever to “F” for forward, or “R” for reverse. NOTICE Do not shift from “F”...
  • Page 29 OPERATION STOPPING To stop the golf car, gradually press down on the brake pedal. å Brake pedal When the golf car has come to a stop, apply the parking brake pedal and turn the main switch to “OFF.” ∫ Parking brake pedal NOTICE Do not hold the golf car on an incline with the accelerator –...

  • Page 30: Maintenance

    Check shock absorbers for oil leaks and damaged springs Items without a page number reference should be serviced by a Yamaha dealer or other qualified mechanic. This manual does not contain these procedures. They are contained in the Service Manual.
  • Page 31 CS R replace pads if necessary Items without a page number reference should be serviced by a Yamaha dealer or other qualified mechanic. This manual does not contain these procedures. They are contained in the Service Manual. **Related to emission control system.

  • Page 32: Troubleshooting

    Electrical/Electronic System.” Dirty injector Consult Yamaha dealer It is recommended that these items Electrical System be serviced by a Yamaha dealer or Spark plug dirty Clean carbon or other qualified mechanic. with carbon, or wipe spark plug Faulty ignition...

  • Page 33: Spark Plug Inspection

    MAINTENANCE Spark Plug Inspection You should periodically remove and inspect the spark plug. Dirty or worn spark plugs can cause poor per- formance. When removing or installing the spark plug, be careful not to damage the insulator. A damaged insulator could allow external sparks, which could lead to explo- sion or fire.

  • Page 34: Engine Oil Replacement

    MAINTENANCE Engine Oil Replacement 1. Warm up the engine for several minutes, place the golf car on a level surface, then stop the engine. Use caution not to touch hot engine oil or hot engine parts, dur- ing the following procedure. Death or serious personal injury can result from failing to comply with the warning labels in this manual.

  • Page 35: Air Filter

    After replacing engine oil, check for oil leaks around the drain plug. If oil Y-515 leaks are found, consult a Yamaha dealer. Air Filter To remove the air filter elements: 1. Unlatch the air filter cover clips and remove cover.
  • Page 36 MAINTENANCE Inspection and cleaning: 3. Wash the foam pre-filter in soap and water. Allow it to dry. å Soap and water ∫ Foam element 4. Check the filter element. If damaged or dirty, replace it. NOTICE Y-508 Do not wring out the foam pre-filter, this could cause it to tear.
  • Page 37 MAINTENANCE Inspection: To inspect the drive belt, check for frayed edges or tears, and measure drive belt against the following specification. If the belt shows excessive wear or damage, replace the belt with a new one. å New: 31.0 mm (1.20 in.) ∫...

  • Page 38: Fuse Replacement

    MAINTENANCE Fuse Replacement Be sure to use the specified fuse. Using a wrong fuse can cause electrical system damage and create a fire hazard. Death or serious personal injury can result from failing to comply with the warning labels in this manual. NOTICE Y-523g When replacing a fuse, be sure the...
  • Page 39 MAINTENANCE Transaxle Oil To check transaxle oil level: 1. Place the golf car on a flat, level surface. 2. Remove seven plastic rivets 1 and two bolts 2, and remove the bag holder insert 3. 3. Place an oil pan under the transaxle case.

  • Page 40: Brake Adjustment

    MAINTENANCE 9. Install the bag holder insert 3 and secure with two bolts 2 and seven plastic rivets 1. For transaxle oil replacement, con- sult a Yamaha dealer or other qualified mechanic. Y-1994 NOTICE Before performing wheel or brake maintenance, verify that the main switch is in the “OFF”...
  • Page 41 MAINTENANCE Consult your Yamaha dealer before using your golf car if you suspect brake problems. Brake failure could result in a serious accident. Death or serious person- al injury can result from failing to comply with the warning labels in this manual.
  • Page 42 MAINTENANCE 3. If the free play distance needs adjusting, loosen the lock nut å (under rubber boot) and turn the adjusting nut ∫ in or out until the free play specification is met. Then tighten the lock nut in place. NOTICE Do not over-tighten the brake Y-909D...

  • Page 43: Storage

    STORAGE Perform the following preparations 2. Have the battery recharged when storing your golf car for every 60-90 days to keep it fully extended periods of time: charged. The battery must be kept fully charged to avoid damage. 3. Batteries like the one supplied Turn main switch key to “OFF”...

  • Page 44: Specifications

    SPECIFICATIONS GENERAL SPECIFICATIONS Items YDRA Dimensions: Overall length 2395 mm (94.3 in.) Overall width 1200 mm (47.2 in.) Overall height (steering height) 1190 mm (46.9 in.) Height of floor 310 mm (12.2 in.) Wheelbase 1640 mm (64.6 in.) Tread: Front 870 mm (34.3 in.)
  • Page 45 SPECIFICATIONS ENGINE Items YDRA Description: Engine type 4-stroke, Gasoline, OHV Number of cylinders Single Displacement 357 cm Bore x stroke 85 x 63 mm (3.30 x 2.48 in.) Compression ratio 8.1:1 Rated output 8.5 kw (11.4 hp)/3500 rpm Cooling system...
  • Page 46 SPECIFICATIONS BATTERIES Items YDRA Battery: BCI group 24, RC: minimum 75 min CCA: minimum 400A CHASSIS Items YDRA Steering system: Type Rack and Pinion Steering angle (L.H.) 1.85 turn Steering angle (R.H.) 1.85 turn Brakes: Brake system Mechanical Type of brake...

  • Page 47: Wiring

    WIRING YDRA EFI WIRING DIAGRAM 11-1...
  • Page 48 WIRING YDRA EFI WIRING DIAGRAM 11-2...
  • Page 49 NOTES...
  • Page 50 NOTES...
  • Page 52 YAMAHA GOLF-CAR Printed in U.S.A COMPANY 2014-KCC 1000 HWY 34 East Newnan, GA 30265 JC2-F8199-01 770-254-4000...

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