Suzuki GSX1200 1999 User Manual

3-42 ENGINE
• Apply mixed engine oil/moly paste to the crank pin and bearing
surface.
((
((
( 99000-25140: SUZUKI MOLY PASTE
• When mounting the conrod on the crankshaft, make sure that
numeral figure 1 of the conrod faces rearward.
• Tighten the bearing cap nuts with specified torque.
&&
&&
& Initial tightening torque: 25 N
.
m (2.5 kgf-m)
&&
&&
& Final tightening torque: 50 N
.
m (5.0 kgf-m)
• Check the conrod movement for smooth turning.
CRANKCASE-CRANKSHAFT BEARING
SELECTION
• Inspect each bearing of upper and lower crankcases for any
damage.
• Place the plastigauge on each crankshaft journal in the usual
manner.
""
""
" 09900-22301: Plastigauge
NOTE:
Do not place the plastigauge on the oil hole, and do not rotate the
shaft when plastigauge is in place.
• Mate the lower crankcase with the upper crankcase, and tighten
the crankshaft tightening bolts with specified torque value in the
indicated order.
Tightening torque Initial Tightening Final Tightening
13 N
.
m 22 N
.
m
8 mm bolt
(1.3 kgf-m) (2.2 kgf-m)

Suzuki GSX1200 1999 Specifications

General

Displacement	1157 cc
Bore x Stroke	79.0 mm x 59.0 mm
Compression Ratio	9.5:1
Ignition	Electronic ignition (Transistorized)
Final Drive	Chain
Front Suspension	Telescopic, coil spring, oil damped
Front Brakes	Dual hydraulic disc
Rear Brakes	Single hydraulic disc
Front Tire	120/70 ZR17
Rear Tire	180/55 ZR17
Starting	Electric
Engine Type	4-stroke, 4-cylinder, DOHC
Fuel System	Mikuni BSR36SS carburetors
Transmission	5-speed
Rear Suspension	Link-type, coil spring, oil damped
Ground Clearance	135 mm
Seat Height	790 mm