Yamaha T155 2021 Owner's Manual page 48

Periodic maintenance and adjustment
NO. ITEM
28 * Throttle grip
Lights, signals and
29 *
switches
TIP
 The air filter needs more frequent service if you are riding in unusually wet or dusty areas.
7
 Hydraulic brake service
• Regularly check and, if necessary, correct the brake fluid level.
• Every two years replace the internal components of the brake master cylinder and caliper, and change the brake
fluid.
• Replace the brake hoses every four years and if cracked or damaged.
CHECK OR MAINTENANCE JOB
• Check operation.
• Check throttle grip free play, and
adjust if necessary.
• Lubricate cable and grip housing.
• Check operation.
• Adjust headlight beam.
ODOMETER READING (whichever comes first)
1000 km 4000 km 8000 km
or or or
2 months 6 months 10 months
√ √
√ √ √
7-7
ANNUAL
12000 km 16000 km
CHECK
or or
14 months 18 months
√ √
√ √
√
√
EAU18662