Service manual

2-3
SPEC
Specification
Fuel system technical data
Fuel system
Power unit technical data
Power unit
Cylinder head assy.
Item Unit
Model
VX 700
Carburetor
Manufacturer Mikuni
Model × quantity BN38 × 2
Type Floatless
ID mark 62T03F/03R
Main jet (MJ) 120 (front), 130 (rear)
Main nozzle (MN) mm (in) 2.5 (0.10)
Pilot jet (PJ) 67.5
Low speed screw turns out 5/8 ± 1/4
Throttle valve 190
Valve seat size mm (in) 1.5 (0.06)
Arm height mm (in) 0–0.2 (0–0.008)
High speed screw turns out 5/8 ± 1/4 (front), 1 1/8 ± 1/4 (rear)
Throttle lever free play mm (in) 4.0–7.0 (0.16–0.28)
Item Unit
Model
VX 700
Cylinder
Minimum compression
pressure (*1)
kPa (kgf/
cm
2
, psi)
590 (5.9, 84)
(*1) Measuring conditions:
Ambient temperature 20 °C (68 °F), with spark plugs removed from all cylinders.
The figures are for reference only.
Item Unit
Model
VX 700
Cylinder head
Warpage limit mm (in) 0.1 (0.004)