Suzuki VLR1800 Service Manual

0C-8 Service Data:
Tightening Torque List
B822H10307002
Engine
Item N⋅m kgf-m lb-ft
Cylinder head cover bolt 11 1.1 8.0
Cylinder head cover bracket bolt 11 1.1 8.0
Cylinder head bolt
[M6] 11 1.1 8.0
[M8] 26 2.6 19.0
[M10]
Initial 25 2.5 18.0
Final 42 4.2 30.5
Cylinder nut 13 1.3 9.5
Water jacket plug (Cylinder head plug) 26 2.6 19.0
Camshaft journal holder bolt 11 1.1 8.0
Rear cam chain drive sprocket bolt 85 8.5 61.5
Cam chain tension No. 1 adjuster bolt (Front & Rear) 10 1.0 7.0
Cam chain tension No. 2 adjuster bolt 11 1.1 8.0
Cam chain tension adjuster cap bolt 23 2.3 16.5
Front cam chain tensioner No. 1 bolt 18 1.8 13.0
Rear cam chain tensioner bolt 18 1.8 13.0
Cam chain tensioner No. 2 nut 10 1.0 7.0
Cam chain guide No. 1 bolt 18 1.8 13.0
Exhaust pipe bolt 23 2.3 16.5
O2 sensor (For E-02, 19, 24, 33) #1 & #2 48 4.8 34.5
Spark plug 11 1.1 8.0
Primary driven gear bolt 95 9.5 68.5
Starter clutch bolt 25 2.5 18.0
Crank balancer drive gear bolt 24 2.4 17.5
Crank balancer driven gear bolt
[M6] 10 1.0 7.0
[M8] 25 2.5 18.0
Conrod cap bolt
Initial 35 3.5 25.5
Final
After tightening to the above torque, tighten 1/4 of a turn
(90°).
Oil drain plug 23 2.3 16.5
Crankcase bolt
[M6] 11 1.1 8.0
[M8] 26 2.6 19.0
[M10]
Initial 30 3.0 21.5
Final 50 5.0 36.0
Oil gallery plug
[M6] 10 1.0 7.0
[M10] 20 2.0 14.5
[M12] 21 2.1 15.0
[M14] 25 2.5 18.0
[M16] 35 3.5 25.5
Oil gallery plug (Cylinder head) 11 1.1 8.0
Oil cooler union bolt 70 7.0 50.5
Oil pressure switch 14 1.4 10.0
Oil pressure switch lead wire bolt 1.5 0.15 1.0
Piston cooling oil jet bolt 10 1.0 7.0
Clutch sleeve hub nut 95 9.5 68.5
Clutch spring set bolt 10 1.0 7.0
Valve timing inspection plug 23 2.3 16.5
Gearshift cam stopper plate bolt 13 1.3 9.5
Gearshift arm stopper 19 1.9 13.5
Gearshift cam stopper bolt 10 1.0 7.0
Gearshift lever bolt 50 5.0 36.0
Gearshift fork retainer plug 35 3.5 25.5
Generator cover plug 16 1.6 11.5
Generator rotor bolt 160 16.0 115.5
Generator stator set bolt 11 1.1 8.0
Starter motor mounting bolt 10 1.0 7.0
Starter motor housing bolt 5 0.5 3.5

Suzuki VLR1800 Specifications

General

Manufacturer	Suzuki
Model	VLR1800
Compression Ratio	10.5:1
Fuel System	Fuel injection
Starter	Electric
Transmission	5-speed
Category	Cruiser
Displacement	1783 cc
Ignition	Electronic ignition (Transistorized)
Final Drive	Shaft
Front Suspension	Telescopic, coil spring, oil damped
Rear Suspension	Link type, coil spring, oil damped
Rear Brakes	Single disc
Ground Clearance	140 mm
Seat Height	705 mm