MotorcycleSpecifications.com

The motorcycle referenceMakes / Models / Technical data

Yamaha Specifications

Yamaha RX350 Sport (1970-72)

Entry updated

Yamaha RX350 Sport (1970-72)

At a glance

Capacity
348 c /
Power
36 hp / 26.8 kW @ 7000 rpm
Torque
3.87 kgf-m @ 7000 rpm

The full picture.

The Yamaha RX 350 Sport was a motorcycle model produced between 1970 and 1972. It was fitted with a two-stroke, parallel twin engine which had a capacity of 348cc. The engine had a bore & stroke of 64 x 54 mm and was air-cooled. The compression ratio of the engine was 6.9:1 and it was powered by a magneto ignition. Kick start was used to get the engine going. The maximum power delivered by the engine was 36 horsepower at 7000 rpm, and the maximum torque was 3.87 kgf-m also at 7000 rpm. The bike was equipped with a 5-speed transmission and chain final drive. The bike had telescopic forks for its front suspension and dual shock for the rear suspension. The stopping power was provided by drum brakes both at the front and rear. The front tire was 3.00-18 and the rear tire was 3.50-18. The weight of the bike was 141 kg and the fuel capacity was not specified.


Technical specifications:

Make Model: Yamaha RX 350 Sport

Motorcycle technical specifications
Year1970-72
EngineTwo stroke, parallel twin
Capacity348 c /
Bore x Stroke64 54 mm
Cooling SystemAir cooled
Compression Ratio6.9:1
Induction
IgnitionMagneto
StartingKick
Max Power36 hp / 26.8 kW @ 7000 rpm
Max Torque3.87 kgf-m @ 7000 rpm
Transmission5 Speed
Final DriveChain
Front SuspensionTelescopic forks
Rear SuspensionDual shock
Front BrakesDrum
Rear BrakesDrum
Front Tyre3.00-18
Rear Tyre3.50-18
Wet Weight141 kg
Fuel Capacity