1978 YAMAHA RD Parts & Accessories
Browse OEM and aftermarket parts that fit your 1978 YAMAHA RD.
1978 YAMAHA RD parts categories
Our catalog lists 380 parts for the 1978 YAMAHA RD, sorted into 10 categories. This motorcycle comes in 9 versions: 0.0L–0.4L mixture engines from 3 to 44 hp, chain.
The largest categories are Motorcycle (169), Electrics (82) and Maintenance Service Parts (35). Every part below is matched to the 1978 YAMAHA RD by vehicle ID, so the fitment shown on each card applies to this motorcycle specifically.
1978 YAMAHA RD modifications · 9
RD 50 DX (2U1)
1974–1979- Engine
- 0.0L
- Power
- 6 hp
- Fuel
- Mixture
- Drive
- Chain
- Type
- Petrol Engine (two-stroke)
RD 50 M (2E0, 2L4)
1977–1982- Engine
- 0.0L
- Power
- 3 hp
- Fuel
- Mixture
- Drive
- Chain
- Type
- Petrol Engine (two-stroke)
RD 250 DX (1A2)
1976–1979- Engine
- 0.2L
- Power
- 27 hp
- Fuel
- Mixture
- Drive
- Chain
- Type
- Petrol Engine (two-stroke)
RD 250 DX (1A2)
1976–1979- Engine
- 0.2L
- Power
- 30 hp
- Fuel
- Mixture
- Drive
- Chain
- Type
- Petrol Engine (two-stroke)
RD 200 DX (1E8)
1976–1981- Engine
- 0.2L
- Power
- 23 hp
- Fuel
- Mixture
- Drive
- Chain
- Type
- Petrol Engine (two-stroke)
RD 200 DX (1E8)
1976–1981- Engine
- 0.2L
- Power
- 18 hp
- Fuel
- Mixture
- Drive
- Chain
- Type
- Petrol Engine (two-stroke)
RD 400 (1A3)
1976–1980- Engine
- 0.4L
- Power
- 44 hp
- Fuel
- Mixture
- Drive
- Chain
- Type
- Petrol Engine (two-stroke)
RD 75
1976–1979- Engine
- 0.1L
- Power
- 7 hp
- Fuel
- Mixture
- Drive
- Chain
- Type
- Petrol Engine (two-stroke)
RD 125 DX (1E7)
1976–1984- Engine
- 0.1L
- Power
- 16 hp
- Fuel
- Mixture
- Drive
- Chain
- Type
- Petrol Engine (two-stroke)