Yamaha RD350R
Yamaha RD 350R | |
Manufacturer | |
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Production | 1990 |
Class | Sport Bike |
Engine | Parallel twin cylinder, four stroke, liquid-cooled, YPVS |
Bore / Stroke | 63.5mm x 63.5mm |
Compression ratio | 6.2:1 |
Horsepower | 63.03 HP (47.0 KW) @ 9000RPM |
Torque | 36.14 ft/lbs (49.0 Nm) @ 9000RPM |
Transmission | Gear box: 6-Speed Final Drive: Chain |
Suspension | Front: Telescopic forks air assistance Rear: Monocross |
Brakes | Front: Double discs 260 mm Rear: Single disc 260 mm |
Front Tire | 90/90-18 51H |
Rear Tire | 110/80-18 58H |
Wheelbase | 54.49 inches (1384 mm) |
Seat Height | 31.1 inches (790 mm) |
Weight | 155.0 kg (wet) |
Recommended Oil | Yamalube 10w-40 |
Manuals | Service Manual |
The Yamaha RD 350R was a Parallel twin cylinder, four stroke, liquid-cooled, YPVS Sport Bike motorcycle produced by Yamaha in 1990. Max torque was 36.14 ft/lbs (49.0 Nm) @ 9000 RPM. Claimed horsepower was 63.03 HP (47.0 KW) @ 9000 RPM.
Engine[edit | edit source]
A 63.5mm bore x 63.5mm stroke result in a displacement of just 347.0 cubic centimeters.
Drive[edit | edit source]
The bike has a 6-Speed transmission. Power was moderated via the Wet multi-plate.
Chassis[edit | edit source]
It came with a 90/90-18 51H front tire and a 110/80-18 58H rear tire. Stopping was achieved via Double discs 260 mm in the front and a Single disc 260 mm in the rear. The front suspension was a Telescopic forks air assistance while the rear was equipped with a Monocross. The wheelbase was 54.49 inches (1384 mm) long.
1990 - 1992 Yamaha RD 350R[edit | edit source]
The RD 350R is the same fantastic bike and practicality as it was ten years ago. The semi sports ride position is quite spacious compared to more modern tackle.
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