Tightening Torque; Engine - Suzuki GW250 Service Manual

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10-44 SERVICING INFORMATION

TIGHTENING TORQUE

ENGINE

Cylinder head cover bolt
Cylinder head bolt
Cylinder head cover cap bolt
Cylinder side bolt
Primary drive gear nut
Exhaust pipe bolt
Exhaust connecting bolt
Muffler support bolt
Muffler chamber support bolt
Muffler front cover screw
Muffler rear cover stay bolt
Muffler rear cover bolt
Muffler body cover screw
Speed sensor rotor bolt
Speed sensor bolt
Speed sensor bracket bolt
Engine sprocket nut
Engine mounting nut
Engine mounting bracket nut
Crank balancer bolt
Valve clearance adjuster lock-nut
Camshaft sprocket bolt
Spark plug
Throttle cable nut
Camshaft journal holder bolt
Cam chain tension adjuster cap bolt
Cam chain tension adjuster mounting bolt
Cam chain tensioner bolt
PAIR reed valve cover bolt
Generator cover plug
Clutch cover bolt
Clutch sleeve hub nut
Clutch release adjuster lock-nut
Clutch cable adjuster lock-nut
Valve timing inspection plug
Starter clutch bolt
Generator cover bolt
Generator rotor bolt
Generator stator set bolt
Gearshift cam stopper bolt
Gearshift cam stopper plate bolt
ITEM
N·m
(Initial)
10
(Final)
14
25
10
10
70
23
17
23
23
10
10
10
10
23
4.5
10
120
55
60
50
10
15
11
4.5
10
8
10
10
10
11
10
50
5.5
4.5
21
26
10
130
11
10
11
kgf-m
lbf-ft
1.0
7.0
1.4
10.0
2.5
18.0
1.0
7.0
1.0
7.0
7.0
50.5
2.3
16.5
1.7
12.5
2.3
16.5
2.3
16.5
1.0
7.0
1.0
7.0
1.0
7.0
1.0
7.0
2.3
16.5
0.45
3.5
1.0
7.0
12.0
87.0
5.5
40.0
6.0
43.5
5.0
36.0
1.0
7.0
1.5
11.0
1.1
8.0
0.45
3.0
1.0
7.0
0.8
6.0
1.0
7.0
1.0
7.0
1.0
7.0
1.1
8.0
1.0
7.0
5.0
36.0
0.55
4.0
0.45
3.0
2.1
15.0
2.6
19.0
1.0
7.0
13.0
94.0
1.1
8.0
1.0
7.0
1.1
8.0

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Questions and answers

Mark S Haid
January 20, 2025

hello, i need to change my fuel pump. i removed all the bolts from the plate under the seat to access fuel pump but the plate still feels like it is bolted in. **** i missing a step or is something else holding plate to the seat? Thank You in advance

1 comments:
Mr. Anderson
February 4, 2025

The fuel pump plate on a Suzuki GW250 could still be held on by silicone applied at the factory, as it is mentioned that Suzuki applies silicone in some places.

This answer is automatically generated

Bryon Waters
February 17, 2025

What is the color scheme for the isc valve on the 2015 Suzuki gw250f

User image 67b2cd54a2a47
2 comments:
Mr. Anderson
February 17, 2025

The ISC valve wiring colors for the Suzuki GW250, as listed in the manual, are:
- W/R (White with Red tracer)
- B/R (Black with Red tracer)
- W/B (White with Black tracer)
- Lbl (Light Blue)

These colors represent the wiring connections for the ISC valve circuit in the GW250 model.

This answer is automatically generated

Bryon Waters
March 18, 2025

@Mr. Anderson thank you sir, I really appreciate the help. Because the bike is no longer sold and my bike is a Canadian model. It's harder to find parts for. But it's a great bike and holds up to punishment very very well

This manual is also suitable for:

Gw250l3

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