Skip to content
1978 – 1984
engine: single cylinder, air cooled 2-stroke
induction: disc valve
bore: 49 mm
stroke: 51 mm
cubic capacity: 96.12 cc
compression ration: 8.75: 1
bhp at rpm: 3.1 @ 5200
transmission: 3 speed constant mesh
primary drive: 22/63
1st gear: 17.18: 1
2nd gear: 9.66: 1
3rd gear: 6.11: 1
clutch: wet – multiplate
lubrication:2%
carburetor: Dell’Orto SHB 19/19
main jet: 74
pilot jet: 42
ignition: contact breaker & coil
ignition timing: 17 deg. BTDC
breaker gap: 0.3 – 0.5 mm
voltage: 6v
wheels: 10″
wheels hubs: cast w/cooling fins
tires: 3.00 x 10
max speed: 50 mph
total dry weight: 172 lbs
