Model
JFV120
JFV140
JFV160
JFV340
Engine type
4-stroke, single cylinder with Air-cooled
Bore x Stroke (mm/inch)
60 ¡Á 42/2.36 ¡Á 1.65
64 ¡Á 42/2.52 ¡Á 1.77
68 ¡Á 45/2.68 ¡Á 1.77
82 ¡Á 64/3.23 ¡Á 2.52
Displacement (ml)
118
135
163
337
Compression ratio
8:1
8:1
8.5:1
7.7:1
Max. output (HP/rpm)
4.0/3600
4.5/3600
5.5/3600
11/3600
Max. torque (N.m/rpm)
8.04/2500
9.0/2500
10.8/2500
24/2500
Ignition system
Non-contact transistorized ignition (T.C.I.)
Start mode
Recoil and hand-operated
Air cleaner
Semi-dry, oil bath, dual, double silent and cyclone type
Fuel tank capacity (L/gal)
1/0.27
1/0.27
1/0.27
4/1.1
Fuel consumption (g/HP-hour)
290
Engine oil capacity (L/gal)
0.6/0.16
0.6/0.16
0.6/0.16
1.1/0.29
Dimensions (L x W x H) (mm/inch)
375 ¡Á 330 ¡Á 335/14.8 ¡Á 13.0 ¡Á 13.2
400 ¡Á 355 ¡Á 330/15.8 ¡Á 14.0 ¡Á 13.0
415 ¡Á 359 ¡Á 354/14.8 ¡Á 13.0 ¡Á 13.2
433 ¡Á 382 ¡Á 406/17.0 ¡Á 15.0 ¡Á 16.5
Net weight (kg/lbs)
12.5/27.5
13/28.6
14.6/32
32/70.4
Gross Weight (kg/lbs)
14.5/31.9
15/33
14.6/35.2
34/74.8