Cagiva SX125: history, specs, pictures

From CycleChaos
Jump to navigation Jump to search

Cagiva SX125
Also called SX 125
Production 1981
single cylinder, two-stroke
Bore / Stroke 56.0mm x 50.6mm
Top Speed 62 mph (100 km/h)
Horsepower 16.63 HP (12.4 KW) @ 6500RPM
Transmission Gear box: 6-speed
Final Drive: chain
Brakes Front: expanding brake
Rear: expanding brake
Front Tire 2.75-21
Rear Tire 3.50-18
Weight 120.0 kg (wet)
Fuel Capacity 2.38 Gallon (9.00 Liters)
Manuals Service Manual

The Cagiva SX125 was a single cylinder, two-stroke standard produced by Cagiva in 1981. It could reach a top speed of 62 mph (100 km/h). Claimed horsepower was 16.63 HP (12.4 KW) @ 6500 RPM.


The engine was a air cooled single cylinder, two-stroke. A 56.0mm bore x 50.6mm stroke result in a displacement of just 125.0 cubic centimeters. Fuel was supplied via a membrane.


The bike has a 6-speed transmission.


It came with a 2.75-21 front tire and a 3.50-18 rear tire. Stopping was achieved via expanding brake in the front and a expanding brake in the rear. The SX125 was fitted with a 2.38 Gallon (9.00 Liters) fuel tank.