Motorcycle Engine & Clutch Parts

MF Oil Filter to Replace Hiflofiltro HF111, Champion X304

Height 45mm. Width 69mm. Replacement for Hiflofiltro HF111, Champion X304. This filter does not come with an O-ring. This will suit the foll...

WRP 503003 Mechanical Water Pump Seal

Works Racing Parts (WRP)The WRP brand relies on two factors: a strong sponsorship program that endorses the name in the racing industry and ...

23mm x 18mm x 20g Clutch Roller Weights

Outer diameter 23mm. Inner diameter 18mm. 20 grams.

45.25mm Piston Rings

Outer diameter 45.25mm. 2 stroke. Note: If ordering STANDARD rings these will only fit pistons supplied by us. They will not fit the origina...

47.00mm Piston Kit - 008795

Bore size 47.00mm. Gudgeon pin outer diameter 12mm. Crown height 20.5mm. Piston length 48.5mm. Ring peg position 26mm. 2 stroke. Without por...

TourMax OSL-232 Engine Oil Seal Kit RD350 1973-74 RD400 1976-79

Engine oil seal kit consisting of 9 oil seals to fit Yamaha RD350 1973-75 and RD400 1976-79 models, including left and right hand crankshaft...

7.48mm x 1.65mm Tappet Engine Valve Shims (x5)

Outer diameter 7.48mm. Thickness 1.65mm.

Top End Gasket Set - 011020

47.75mm Piston Kit - 008821

Bore size 47.75mm. Gudgeon pin outer diameter 13mm. Crown height 12.5mm. Piston length 43mm. 4 stroke. Without ports. Prior to installing a ...

25.00mm x 2.50mm Tappet Engine Valve Shims (x5)

Outer diameter 25.00mm. Thickness 2.50mm.

52.25mm Piston Rings

Outer diameter 52.25mm. 2 stroke. Note: If ordering STANDARD rings these will only fit pistons supplied by us. They will not fit the origina...

TourMax SC0412H/82RH2015 x 152 Timing Cam Chain (Includes Link)

Includes link. Endless cam chain. Length: 152 links. Pitch: 6.35mm. Width between guides: 7.15mm. Overall width: 10.3mm. Made in Japan. Fitt...

Top End Gasket Set - 010875

15mm x 12mm x 3.5g Clutch Roller Weights

Outer diameter 15mm. Inner diameter 12mm. 3.5 grams.

47.25mm Piston Rings

Outer diameter 47.25mm. 2 stroke. Note: If ordering STANDARD rings these will only fit pistons supplied by us. They will not fit the origina...

47.50mm Piston Kit - 008811

Bore size 47.50mm. Gudgeon pin outer diameter 12mm. Crown height 20.5mm. Piston length 48.5mm. Ring peg position 26mm. 2 stroke. Without por...

76mm x 30mm x 19mm Crank Bearing

NTN SX06C84CS44. Outer diameter 76mm. Inner diameter 30mm. Width 19mm. Made in Japan.

56.50mm Piston Rings - 009411

Outer diameter 56.50mm. 2 stroke. Note: If ordering STANDARD rings these will only fit pistons supplied by us. They will not fit the origina...

Top End Gasket Set - 010911

58.90mm Piston Kit

Bore size 58.90mm. Gudgeon pin outer diameter 16mm. Crown height 22.75mm. Piston length 63mm. Ring peg position 29mm. 2 stroke. With ports. ...

13.00mm x 2.45mm Tappet Engine Valve Shims (x5)

Outer diameter 13.00mm. Thickness 2.45mm.

TourMax SC0412H/82RH2015 x 144 Timing Cam Chain (Includes Link)

Includes link. Endless cam chain. Length: 144 links. Pitch: 6.35mm. Width between guides: 7.15mm. Overall width: 10.3mm. Made in Japan. Repl...

Top End Gasket Set - 010943

55.50mm Piston Rings - 009395

Outer diameter 55.50mm. 2 stroke. Note: If ordering STANDARD rings these will only fit pistons supplied by us. They will not fit the origina...

17mm x 12mm x 6g Clutch Roller Weights

Outer diameter 17mm. Inner diameter 12mm. 6 grams.

40.00mm Piston Kit Yamaha 45V-11631-01-A0

Standard size. Bore size 40.00mm. Gudgeon pin outer diameter 12mm. Crown height 17mm. Piston length 48mm. Ring peg position 24mm. 2 stroke. ...

9.48mm x 2.55mm Tappet Engine Valve Shims (x5)

Outer diameter 9.48mm. Thickness 2.55mm.

133mm x 1.6mm Clutch Metal Plate with 34 Pegs

Outer diameter 133mm. Thickness 1.6mm. Number of pegs 34.

52.75mm Piston Rings - 009367

Outer diameter 52.75mm. 2 stroke. Note: If ordering STANDARD rings these will only fit pistons supplied by us. They will not fit the origina...

29.50mm x 2.05mm Tappet Engine Valve Shims (x5)

Outer diameter 29.50mm. Thickness 2.05mm.