Motorcycle Engine Parts

Crankshaft - 008553

47mm Barrel & Piston Kit - 008090

Includes top end gaskets. Approx 65cc.

TourMax SC0412H/82RH2015 x 126 Timing Cam Chain

Endless cam chain. Length: 126 links. Pitch: 6.35mm. Width between guides: 7.15mm. Overall width: 10.3mm. Made in Japan. Fitting Endless Cam...

57.50mm Piston Rings - 009439

Outer diameter 57.50mm. 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 - 008817

Bore size 47.50mm. Gudgeon pin outer diameter 12mm. Crown height 20mm. Piston length 52mm. Ring peg position 23.5mm. 2 stroke. Without ports...

48.00mm Piston Kit - 008832

Bore size 48.00mm. Gudgeon pin outer diameter 12mm. Crown height 20mm. Piston length 52mm. Ring peg position 23.5mm. 2 stroke. Without ports...

57.5mm Barrel & Piston Kit

Includes top end gaskets.

Crankshaft - 008574

58.40mm Piston Rings

Outer diameter 58.40mm. 2 stroke. Note: If ordering STANDARD rings these will only fit pistons supplied by us. They will not fit the origina...

TourMax 92RH2010 x 118 Timing Cam Chain (Includes Link)

Includes link. Endless cam chain. Length: 118 links. Pitch: 6.3mm. Width between guides: 5.4mm. Overall width: 8.2mm. Made in Japan. Fitting...

25.00mm x 2.60mm Tappet Engine Valve Shims (x5)

Outer diameter 25.00mm. Thickness 2.60mm.

50.50mm Piston Rings - 009332

Outer diameter 50.50mm. 2 stroke. Note: If ordering STANDARD rings these will only fit pistons supplied by us. They will not fit the origina...

41.00mm Piston Kit - 008716

These piston kits do not have Dyke rings but your bike will run perfectly fine with the supplied square rings. Bore size 41.00mm. Gudgeon pi...

47mm Barrel & Piston Kit - 008105

Includes the cylinder head and top end gaskets. Approx 65cc.

32mm x 19mm x 1mm Crank Thrust Washer

Outer diameter 32mm. Inner diameter 19mm. Thickness 1mm. Material: Alloy.

49.00mm Piston Rings

Outer diameter 49.00mm. 2 stroke. Note: If ordering STANDARD rings these will only fit pistons supplied by us. They will not fit the origina...

47mm Barrel & Piston Kit - 008094

Includes the cylinder head, piston kit and top end gaskets. Piston OD 47mm. Has port holes? Yes. Gudgeon pin OD 12mm. Crown height 19.8mm. P...

13.00mm x 2.05mm Tappet Engine Valve Shims (x5)

Outer diameter 13.00mm. Thickness 2.05mm.

55.50mm Piston Kit - 009015

Bore size 55.50mm. Gudgeon pin outer diameter 15mm. Crown height 22mm. Piston length 60mm. Ring peg position 26.5mm. 2 stroke. Without ports...

55.00mm Piston Kit - 009005

Bore size 55.00mm. Gudgeon pin outer diameter 15mm. Crown height 22mm. Piston length 60mm. Ring peg position 26.5mm. 2 stroke. Without ports...

56.90mm Piston Rings - 009423

Outer diameter 56.90mm. 2 stroke. Note: If ordering STANDARD rings these will only fit pistons supplied by us. They will not fit the origina...

25.00mm x 2.80mm Tappet Engine Valve Shims (x5)

Outer diameter 25.00mm. Thickness 2.80mm.

Con Rod Kit - 008409

This kit includes the following parts: Con rod. Gudgeon pin. Big end needle bearing.

55.00mm Piston Rings - 009390

Outer diameter 55.00mm. 2 stroke. Note: If ordering STANDARD rings these will only fit pistons supplied by us. They will not fit the origina...

54.00mm Piston Kit - 008968

Bore size 54.00mm. Gudgeon pin outer diameter 15mm. Crown height 22.5mm. Piston length 63.5mm. Ring peg position 26mm. 2 stroke. Without por...

TourMax 92RH2015 x 116 Timing Cam Chain (Includes Link)

Includes link. Endless cam chain. Length: 116 links. Pitch: 6.4mm. Width between guides: 7.4mm. Overall width: 10.25mm. Made in Japan. Fitti...

Barrel & Piston Kit Suzuki GN125 GS125 GZ125 11210-05202 11210-05211

Cylinder barrel with piston kit including piston, piston rings, gudgeon pin & circlips. (Circlips shape may differ). Barrel Standard Suz...

54.00mm Piston Kit (Teflon Coated)

Bore size 54.00mm. Gudgeon pin outer diameter 15mm. Crown height 22mm. Piston length 60mm. Ring peg position 26.5mm. 2 stroke. Without ports...

47mm Barrel & Piston Kit - 008086

Includes top end gaskets. Approx 65cc.

52.00mm Piston Rings - 009358

Outer diameter 52.00mm. 2 stroke. Note: If ordering STANDARD rings these will only fit pistons supplied by us. They will not fit the origina...