Periodic Maintenance; Introduction; Periodic Maintenance Chart For The Emission Control System; General Maintenance And Lubrication Chart - Yamaha MBK MW125 2014 Service Manual

EAS20022

PERIODIC MAINTENANCE

EAS30022

INTRODUCTION

This chapter includes all information necessary to perform recommended checks and adjustments. If
followed, these preventive maintenance procedures will ensure more reliable vehicle operation, a long-
er service life and reduce the need for costly overhaul work. This information applies to vehicles already
in service as well as to new vehicles that are being prepared for sale. All service technicians should be
familiar with this entire chapter.
EAS30614

PERIODIC MAINTENANCE CHART FOR THE EMISSION CONTROL SYSTEM

TIP
• 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.
• From 20000 km (12000 mi), repeat the maintenance intervals starting from 4000 km (2400 mi).
• Items marked with an asterisk should be performed by a Yamaha dealer as they require special tools,
data and technical skills.
NO. ITEM
1 * Fuel line
2 * Spark plug
3 * Valves
4 * Fuel injection
5 * Exhaust system
EAS30615

GENERAL MAINTENANCE AND LUBRICATION CHART

TIP
• 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.
• From 20000 km (12000 mi), repeat the maintenance intervals starting from 4000 km (2400 mi).
• Items marked with an asterisk should be performed by a Yamaha dealer as they require special tools,
data and technical skills.
NO. ITEM
1 Air filter element
Air filter check
2
hose
V-belt case air fil-
3 *
ter element
4 * Front brake
CHECK OR MAINTENANCE
JOB
• Check fuel hoses for cracks or
damage.
• Replace.
• Check valve clearance.
• Adjust if necessary.
• Check engine idle speed.
• Check for leakage.
• Tighten if necessary.
• Replace gasket(s) if neces-
sary.
CHECK OR MAINTENANCE
JOB
• Replace.
• Clean.
• Clean.
• Replace if necessary.
• Check operation, fluid level
and vehicle for fluid leakage.
• Replace brake pads.
PERIODIC MAINTENANCE
ODOMETER READING
1000 km 4000 km 8000 km
(600 mi) (2400 mi) (4800 mi)
√
Every 12000 km (7200 mi)
√ √
Every 12000 km (7200 mi)
ODOMETER READING
1000 km 4000 km 8000 km
(600 mi) (2400 mi) (4800 mi)
Every 20000 km (12500 mi)
√ √
√
√ √
Whenever worn to the limit
3-1
12000 km 16000 km
(7200 mi) (9600 mi)
√ √ √
√ √
√ √ √
12000 km 16000 km
(7200 mi) (9600 mi)
√ √ √
√ √ √
√ √ √
ANNUAL
CHECK
√
√
ANNUAL
CHECK
√