technical data YAMAHA TTR110 2012 Owners Manual

PERIODIC MAINTENANCE AND ADJUSTMENT
7-3
7
EAU39944
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

PERIODIC MAINTENANCE AND ADJUSTMENT
7-4
7
EAU3534B
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