*: It is recommended that these items be serviced by a Yamaha dealer.
**: Medium weight wheel bearing grease. (bearing type)
***: Lithium soap base grease. (bush type)
40
Check bearing assembly for looseness.
* Steering bearingCorrect if necessary. Moderately repack every22
8,000 km. **
* Front forksCheck operation/oil leakage. Repair if necessary.22
* Rear shock absorberCheck operation/oil leakage. Repair if necessary.22
Drive chainCheck chain slack/alignment. Adjust if necessary.
EVERY 500 km
Clean and lube.
*
Fittings/FastenersCheck all chassis fitting and fasterners.
2222
Correct if necessary.
* Centerstand and
Check operation. Repair if necessary.2222
sidestand
* BatteryCheck specific gravity. Check that the breather
22
pipe is working properly. Correct if necessary
INITIAL EVERY
ITEM REMARKS
500 km 2,000 km 4,000 km 8,000 km
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71
ModelT105E/T105SE
Spark plug:
Type/manufacturer C7HSA/NGK, U22FS-U/DENSO
Gap 0.6~0.7 mm
Clutch type: Wet, centrifugal automatic
Transmission:
Primary reduction system Spur gear
Primary reduction ratio 67/18 (3.722)
Secondary reduction system Chain drive
Secondary reduction ratio 37/15 (2.467)
Transmission type Constant mesh 4 speed
Operation Left foot operation
Gear ratio:
1st 38/12 (3.167)
2nd 33/17 (1.941)
3rd 29/21 (1.381)
4th 23/21 (1.095)
5AV-F8199-E1-3 8/1/03 1:48 PM Page 71
