Air cooled two-stroke twin 195cc B/S 48 x 54mm
Compression ratio 5.75:1
Amal 19E1L carburettor
multi-plate clutch in oil bath
two ignition coils
Power: 9.3 HP @ 5250 rpm
Lubrication: 25:1 petroil mixture.
Fuel consumption: 2.9 litres/100k @ 64 km/h
Max speed: 101 km/h
Weight: 135 kg (1953) - increased by 10kg the following year.
Wheels: 1.85 x 16" steel rims, 36 spokes.
Brakes: 150mm x 30mm internal expanding drum.
Tyres: 3.25 x 16" front and rear.
Maximum all-up weight without sidecar 295 kg, with sidecar 420 kg.
Frame: double cradle steel tube with sidecar attachment points.
Fuel tank: rubber mounted 12 litre with 3 litre reserve.
Rear suspension: telescopic spring dampers.
Front suspension: leading link with integral damping.
Electrical system: 6 volt 60 watt dynamo
Lockable toolbox in tank.
Adjustable steering damper.
Enclosed rear chain.
Folding rear guard.
Dual silencers with removable baffles .