Engine Parts for 1978 YAMAHA XS
Fits your 1978 YAMAHA XS
Ravenol
Engine Oil RAVENOL Motobike 4-T Ester SAE 10W-30
Fits 1 version of your 1978 YAMAHA XS
- 1978–1981 XS 1100 (2H9) 1.1L Petrol 70 kW
Fits 4 versions of your 1978 YAMAHA XS
- 1977–1978 XS 250 (1U5) 0.2L Petrol 12 kW
- 1977–1978 XS 250 (1U5) 0.2L Petrol 18 kW
- 1978–1981 XS 400 (2A2) 0.4L Petrol 33 kW
- 1978–1981 XS 400 (2A2) 0.4L Petrol 20 kW
Maxgear
Oil Filter
Fits 4 versions of your 1978 YAMAHA XS
- 1977–1978 XS 250 (1U5) 0.2L Petrol 12 kW
- 1977–1978 XS 250 (1U5) 0.2L Petrol 18 kW
- 1978–1981 XS 400 (2A2) 0.4L Petrol 33 kW
- 1978–1981 XS 400 (2A2) 0.4L Petrol 20 kW
Maxgear
Oil Filter
Fits 3 versions of your 1978 YAMAHA XS
- 1976–1979 XS 750 E (1T5) 0.7L Petrol 46 kW
- 1976–1979 XS 750 E (1T5) 0.7L Petrol 54 kW
- 1978–1981 XS 1100 (2H9) 1.1L Petrol 70 kW
Maxgear
Air Filter
Fits 1 version of your 1978 YAMAHA XS
- 1978–1981 XS 1100 (2H9) 1.1L Petrol 70 kW
Castrol
Engine Oil Castrol POWER1 Racing 4T 10W-30
Fits 1 version of your 1978 YAMAHA XS
- 1978–1981 XS 1100 (2H9) 1.1L Petrol 70 kW
Castrol
Engine Oil Castrol POWER1 4T 10W-30
Fits 1 version of your 1978 YAMAHA XS
- 1978–1981 XS 1100 (2H9) 1.1L Petrol 70 kW
Castrol
Engine Oil Castrol POWER RS 4T 10W-30
Fits 1 version of your 1978 YAMAHA XS
- 1978–1981 XS 1100 (2H9) 1.1L Petrol 70 kW
Fits 3 versions of your 1978 YAMAHA XS
- 1976–1979 XS 750 E (1T5) 0.7L Petrol 46 kW
- 1976–1979 XS 750 E (1T5) 0.7L Petrol 54 kW
- 1978–1981 XS 1100 (2H9) 1.1L Petrol 70 kW
Fits 4 versions of your 1978 YAMAHA XS
- 1977–1978 XS 250 (1U5) 0.2L Petrol 12 kW
- 1977–1978 XS 250 (1U5) 0.2L Petrol 18 kW
- 1978–1981 XS 400 (2A2) 0.4L Petrol 33 kW
- 1978–1981 XS 400 (2A2) 0.4L Petrol 20 kW
Fits 4 versions of your 1978 YAMAHA XS
- 1977–1978 XS 250 (1U5) 0.2L Petrol 12 kW
- 1977–1978 XS 250 (1U5) 0.2L Petrol 18 kW
- 1978–1981 XS 400 (2A2) 0.4L Petrol 33 kW
- 1978–1981 XS 400 (2A2) 0.4L Petrol 20 kW
Fits 4 versions of your 1978 YAMAHA XS
- 1977–1978 XS 250 (1U5) 0.2L Petrol 12 kW
- 1977–1978 XS 250 (1U5) 0.2L Petrol 18 kW
- 1978–1981 XS 400 (2A2) 0.4L Petrol 33 kW
- 1978–1981 XS 400 (2A2) 0.4L Petrol 20 kW
Stahlbus
Screw Plug, oil sump stahlbus Oil Drain Valve M14x1.5x12mm, steel (set)
Fits 9 versions of your 1978 YAMAHA XS
- 1977–1978 XS 250 (1U5) 0.2L Petrol 12 kW
- 1977–1978 XS 250 (1U5) 0.2L Petrol 18 kW
- 1977–1979 XS 360 (1U4) 0.4L Petrol 20 kW
- 1978–1981 XS 400 (2A2) 0.4L Petrol 33 kW
- 1978–1981 XS 400 (2A2) 0.4L Petrol 20 kW
- 1976–1979 XS 500 (1H2) 0.5L Petrol 36 kW
- 1976–1979 XS 750 E (1T5) 0.7L Petrol 46 kW
- 1976–1979 XS 750 E (1T5) 0.7L Petrol 54 kW
- 1978–1981 XS 1100 (2H9) 1.1L Petrol 70 kW
Wilmink Group
Adjusting Disc, valve clearance
Fits 5 versions of your 1978 YAMAHA XS
- 1978–1981 XS 400 (2A2) 0.4L Petrol 33 kW
- 1978–1981 XS 400 (2A2) 0.4L Petrol 20 kW
- 1976–1979 XS 750 E (1T5) 0.7L Petrol 46 kW
- 1976–1979 XS 750 E (1T5) 0.7L Petrol 54 kW
- 1978–1981 XS 1100 (2H9) 1.1L Petrol 70 kW
Wilmink Group
Adjusting Disc, valve clearance
Fits 5 versions of your 1978 YAMAHA XS
- 1978–1981 XS 400 (2A2) 0.4L Petrol 33 kW
- 1978–1981 XS 400 (2A2) 0.4L Petrol 20 kW
- 1976–1979 XS 750 E (1T5) 0.7L Petrol 46 kW
- 1976–1979 XS 750 E (1T5) 0.7L Petrol 54 kW
- 1978–1981 XS 1100 (2H9) 1.1L Petrol 70 kW
Wilmink Group
Adjusting Disc, valve clearance
Fits 5 versions of your 1978 YAMAHA XS
- 1978–1981 XS 400 (2A2) 0.4L Petrol 33 kW
- 1978–1981 XS 400 (2A2) 0.4L Petrol 20 kW
- 1976–1979 XS 750 E (1T5) 0.7L Petrol 46 kW
- 1976–1979 XS 750 E (1T5) 0.7L Petrol 54 kW
- 1978–1981 XS 1100 (2H9) 1.1L Petrol 70 kW
Wilmink Group
Adjusting Disc, valve clearance
Fits 5 versions of your 1978 YAMAHA XS
- 1978–1981 XS 400 (2A2) 0.4L Petrol 33 kW
- 1978–1981 XS 400 (2A2) 0.4L Petrol 20 kW
- 1976–1979 XS 750 E (1T5) 0.7L Petrol 46 kW
- 1976–1979 XS 750 E (1T5) 0.7L Petrol 54 kW
- 1978–1981 XS 1100 (2H9) 1.1L Petrol 70 kW
Wilmink Group
Adjusting Disc, valve clearance
Fits 5 versions of your 1978 YAMAHA XS
- 1978–1981 XS 400 (2A2) 0.4L Petrol 33 kW
- 1978–1981 XS 400 (2A2) 0.4L Petrol 20 kW
- 1976–1979 XS 750 E (1T5) 0.7L Petrol 46 kW
- 1976–1979 XS 750 E (1T5) 0.7L Petrol 54 kW
- 1978–1981 XS 1100 (2H9) 1.1L Petrol 70 kW
Wilmink Group
Oil Filter
Fits 4 versions of your 1978 YAMAHA XS
- 1977–1978 XS 250 (1U5) 0.2L Petrol 12 kW
- 1977–1978 XS 250 (1U5) 0.2L Petrol 18 kW
- 1978–1981 XS 400 (2A2) 0.4L Petrol 33 kW
- 1978–1981 XS 400 (2A2) 0.4L Petrol 20 kW
Wilmink Group
Adjusting Disc, valve clearance
Fits 5 versions of your 1978 YAMAHA XS
- 1978–1981 XS 400 (2A2) 0.4L Petrol 33 kW
- 1978–1981 XS 400 (2A2) 0.4L Petrol 20 kW
- 1976–1979 XS 750 E (1T5) 0.7L Petrol 46 kW
- 1976–1979 XS 750 E (1T5) 0.7L Petrol 54 kW
- 1978–1981 XS 1100 (2H9) 1.1L Petrol 70 kW