GIMA 175-4 OS (1953-55)

The Gima 175-4 OS motorcycle was built between 1953 and 1955 with an AMC engine, four-stroke, and a single cylinder. Its engine had a capacity of 175 cc and bore x stroke of 56 x 69 mm. The motorcycle was air-cooled and could reach a maximum power of 6.3 kW / 8.5 hp. It had a four-speed transmission with a kick start and chain final drive. The frame was a double cradle with telescopic forks in the front and an oscillating and hydraulic shock absorber rear suspension. The steel, laced wire spokes wheels had drum brakes on both the front and rear, allowing for a maximum speed of 90 km/h or 56 mph.

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Technical specifications:

Make Model: Gima 175-4 OS

Year: 1953 – 55

Engine: AMC engine, four stroke, single cylinder

Capacity: 175 cc / 10.7 cu in

Bore x Stroke: 56 x 69 mm

Exhaust: Single

Cooling: Air cooled

Max Power: 6.3 kW / 8.5 hp

Transmission: 4 Speed

Starting: Kick

Final Drive: Chain

Frame: Double cradle

Front Suspension: Telescopic forks

Rear Suspension: Oscilating with hydraulic shock absorbers

Wheels: Steel, laced wire spokes

Front Brakes: Drum

Rear Brakes: Drum

Top Speed: 90 km/h / 56 mph