Periodic Maintenance Chart For The Emission Control System - Yamaha SR400 Owner's Manual

Hide thumbs Also See for SR400:
Table of Contents

Advertisement

Periodic maintenance and adjustment
TIP
The annual checks must be performed every year, except if a kilometer-
based maintenance, or for the UK, a mileage-based maintenance, is per-
formed instead.
From 50000 km (30000 mi), repeat the maintenance intervals starting from
10000 km (6000 mi).
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
1 * Fuel line
2
Spark plug
3 * Valves
4 * Fuel injection
Muffler and
5 *
exhaust pipe
Air induction
6 *
system
CHECK OR
MAINTENANCE JOB
X 1000 km
X 1000 mi
• Check fuel hoses for cracks or
damage.
• Check condition.
• Clean and regap.
• Replace.
• Check valve clearance.
• Adjust.
• Check engine idle speed.
• Check the screw clamp(s) for
looseness.
• Check the air cut-off valve, reed
valve, and hose for damage.
• Replace any damaged parts if
necessary.
6-3
ODOMETER
READINGS
1
10
20
30
0.6
6
12
18
EAU46862
1
2
3
EAU63321
4
5
40
6
24
7
8
9
10
11
12
13
14

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents