–2–
ENGINE SPECIFICATIONS
SPEC
ENGINE SPECIFICATIONS
Item
Standard
Limit
Camshafts
Drive system
Camshaft cap inside diameter
Camshaft journal diameter
Camshaft-journal-to-camshaftcap
clearance
Chain drive (right)
23.000
23.021 mm
22.967
22.980 mm
0.028
0.064 mm
0.08 mm
Carburetors
Model (manufacturer)
quantity
Throttle cable free play (at the
flange of the throttle grip)
ID mark
Main jet
Main air jet
Jet needle
Needle jet
Pilot air jet
Pilot outlet
Pilot jet
Bypass 1
Bypass 2
Bypass 3
Pilot screw turns out
Valve seat size
Starter jet 1
Starter jet 2
Butterfly valve size
Fuel level (below the line on the
float chamber)
CVRD37 (KEIHIN)
4
6
8 mm
5EB00, 5EB200 (G), 5EB300 (F)
Carburetors 1 and 4: #152
Carburetors 2 and 3: #148
#110
Carburetors 1 and 4: N7RA
Carburetors 2 and 3: N7SA
2.6
#110
0.9
#38
0.8
0.8
0.8
1-1 / 2
2
1.2
#50
0.6
#110
17.5
18.5 mm
