Periodic Maintenance Chart For The Emission Control System - Yamaha YBR125ESD Owner's Manual

TIP
G
The annual checks must be performed every year, except if a kilometer-based maintenance, or for the UK, a
mileage-based maintenance, is performed instead.
G From 30000 km (17500 mi), repeat the maintenance intervals starting from 6000 km (3500 mi).
G Items marked with an asterisk should be performed by a Yamaha dealer as they require special tools, data and technical
skills.

Periodic maintenance chart for the emission control system

NO. ITEM
• Check fuel hoses for cracks or
1 * Fuel line
2 * Fuel cock filter • Check condition.
• Check condition.
• Clean and regap.
3 Spark plug
• Replace.
• Check valve clearance.
4 * Valves
• Adjust.
• Check starter (choke) operation.
5 * Carburetor
• Adjust engine idling speed.
• Check the air cut-off valve, reed
Air induction sys-
6 *
tem • Replace any damaged parts if
PERIODIC MAINTENANCE AND ADJUSTMENT
CHECK OR MAINTENANCE JOB
damage.
valve, and hose for damage.
necessary.
ODOMETER READING
1000 km 6000 km 12000 km
(600 mi) (3500 mi) (7000 mi)
√ √
√
√
√
√ √
√ √ √
√ √
6-2
ANNUAL
18000 km 24000 km
CHECK
(10500 mi) (14000 mi)
√ √
√
√
√
√ √
√ √
√ √
EAU46871
EAU46920
6
√
√
√