technical data YAMAHA TTR110 2012 Owners Manual
Page 44 of 86
PERIODIC MAINTENANCE AND ADJUSTMENT
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Periodic maintenance chart for the emission control system TIP
From 7000 km (4200 mi) or 18 months, repeat the maintenance intervals starting from 3000 km (1800 mi) or 6 months.
Items marked with an asterisk should be performed by a Yamaha dealer as they require special tools, data and technical
skills.
No.ITEM CHECKS AND MAINTENANCE JOBS INITIAL ODOMETER READINGS
1000 km
(600 mi) or
1 month or 30 hours 3000 km
(1800 mi) or
6 months or 90 hours 5000 km
(3000 mi) or
12 months or 150 hours
1 *Fuel line
Check fuel hoses for cracks or damage.
Replace if necessary. √√
2 Spark plug
Check condition.
Adjust gap and clean. √√
3 *Valve clearance Check and adjust valve clearance when engine is cold. √
4 Air filter element
Clean with solvent.
Replace if necessary. √√
5 *Crankcase breather sys-
tem
Check ventilation hose for cracks or damage and drain
any deposits.
Replace if necessary. √√√
6 *Carburetor
Check engine idling speed and starter operation.
Adjust if necessary. √√√
7 Exhaust system
Check for leakage.
Tighten if necessary.
Replace gasket(s) if necessary. √√
8 *Spark arrester Clean. √
9 Engine oil Change (warm engine before draining). √√√
U5B684E0.book Page 3 Monday, June 13, 2011 4:46 PM
Page 45 of 86
PERIODIC MAINTENANCE AND ADJUSTMENT
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General maintenance and lubrication chart TIP
From 7000 km (4200 mi) or 18 months, repeat the maintenance intervals starting from 3000 km (1800 mi) or 6 months.
Items marked with an asterisk should be performed by a Yamaha dealer as they require special tools, data and technical
skills.
No.ITEM CHECKS AND MAINTENANCE JOBS INITIAL ODOMETER READINGS
1000 km
(600 mi) or
1 month or 30 hours 3000 km
(1800 mi) or
6 months or 90 hours 5000 km
(3000 mi) or
12 months or 150 hours
1 *Clutch
Check operation.
Adjust if necessary. √√√
2 *Front brake
Check operation.
Adjust brake lever free play and replace brake shoes if
necessary. √√√
3 *Rear brake
Check operation.
Adjust brake pedal free play and replace brake shoes if
necessary. √√√
4 *Wheels
Check runout, spoke tightness and for damage.
Tighten spokes if necessary. √√√
5 *Tires
Check tread depth and for damage.
Replace if necessary.
Check air pressure.
Correct if necessary. √√
6 *Wheel bearings
Check bearings for smooth operation.
Replace if necessary. √√
7 *Swingarm pivot bearings
Check bearing assemblies for looseness.
Moderately repack with lithium-soap-based grease. √√
U5B684E0.book Page 4 Monday, June 13, 2011 4:46 PM