Engine Air Supply Parts for 1978 YAMAHA RD
Fits your 1978 YAMAHA RD
Maxgear
Air Filter
Fits 3 versions of your 1978 YAMAHA RD
- 1976–1979 RD 250 DX (1A2) 0.2L Mixture 20 kW
- 1976–1979 RD 250 DX (1A2) 0.2L Mixture 22 kW
- 1976–1980 RD 400 (1A3) 0.4L Mixture 32 kW
Maxgear
Air Filter
Fits 3 versions of your 1978 YAMAHA RD
- 1976–1979 RD 250 DX (1A2) 0.2L Mixture 20 kW
- 1976–1979 RD 250 DX (1A2) 0.2L Mixture 22 kW
- 1976–1980 RD 400 (1A3) 0.4L Mixture 32 kW
MIW
Air Filter
Fits 2 versions of your 1978 YAMAHA RD
- 1976–1979 RD 250 DX (1A2) 0.2L Mixture 20 kW
- 1976–1980 RD 400 (1A3) 0.4L Mixture 32 kW