53
ENGINE
Engine
4-stroke, 2-valve, air-cooled single cylinder
Displacement in cubic centimetres
123 cc
Bore and stroke
53 x 50 mm
Spark plug
TORCH D8RTC
Fuel supply
Carburettor Keihin 22
TRANSMISSION
Transmission type
5 speed
Clutch type
Cable operated, multi-disc in oil bath
Secondary transmission
Chain 5/8 x 1/4
Gear ratio
1st 2.76 (13/36)
2nd 1.88 (17/32)
3rd 1.4 (20/28)
4th 1.13 (23/26)
5th 0.96 (25/24)
Primary transmission
4,05 (18/73)
Transmission oil
Capacity
1000 cc
Type
10W50 API SF or SG
CHASSIS
Type
Double-beam, rectangular and 28 mm circular steel tubes with chrome alloy finish.
Steel swinging arm
Tyre sizes
Front
2.75 x 21"
Rear
4.10 x 18"
TECHNICAL DATA