14 August. Friday 2026
Yamaha RD 350 - 1985 Specifications and Reviews
The 1985 Yamaha RD 350 is a lightweight sport bike that appeals to riders seeking affordable, spirited performance. Known for its punchy two-stroke twin engine and nimble handling, this 347cc machine delivers genuine thrills with a top speed of 190 km/h. Its simplicity and reliability made it a popular choice for enthusiasts and commuters alike.
General information | |
| Category | Sport |
| Year | 1985 |
| Model | Yamaha RD 350 |
Engine and Transmission Specifications | |
| Transmission type,final drive | Chain |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Fuel control | Membrane & power valve |
| Bore x stroke | 64.0 x 54.0 mm (2.5 x 2.1 inches) |
| Compression | 6.0:1 |
| Top speed | 190.0 km/h (118.1 mph) |
| Power | 63.00 |
| Engine type | Twin, two-stroke |
| Capacity: | 347.00 ccm (21.17 cubic inches) |
| | |
Brakes, suspension, Frame and wheels | |
| Rear brakes | Single disc |
| Front brakes | Dual disc |
| Rear tyre dimensions | 110/80-18 |
| Front tyre dimensions | 90/90-18 |
| | |
Physical measures and capacities | |
| Fuel capacity | 20.00 litres (5.28 gallons) |
| Weight incl. oil, gas, etc | 170.0 kg (374.8 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
Performance Profile & Rider Fit
63 hp
Peak Power
4.2s
0-60 mph
118.1 mph
Top Speed
Best For
Track80%
City55%
Cornering92%
Daily Riding40%
Touring30%
Passenger25%
Rider Profile
| Best For | This is a raw, high-strung two-stroke best suited to experienced riders who understand power valve delivery and can manage a sudden surge onto the pipe. |
| Purpose | Built for aggressive sport riding and spirited backroad or track use rather than practical transportation. |
| Rider Fit | Its light weight and compact dimensions make it easy to muscle around, but the narrow seat and sporty ergonomics demand an active, engaged riding posture. |
| Character | A snarling, lightweight two-stroke twin with a peaky power delivery that rewards precise throttle control and revels in fast, flowing corners. |
| Not Ideal For | Not a good fit for new riders, pillion-focused riding, long-distance touring, or anyone wanting smooth, low-maintenance daily transport. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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