Motorcycle Engine Parts

29.00mm x 2.90mm Tappet Engine Valve Shim

£2.83

Outer diameter 29.00mm. Thickness 2.90mm.

13mm x 38mm Piston Gudgeon Pin

£3.30

Outer diameter 13mm. Length 38mm.

28mm x 16mm x 1mm Crank Thrust Washer

£2.40

Outer diameter 28mm. Inner diameter 16mm. Thickness 1mm.

Con Rod Kit - 008476

£26.58

This kit includes the following parts: Con rod. Gudgeon pin. Big end and small end needle bearings.

Rocker Arms for Suzuki

£15.24

Includes rocker arms for inlet and exhaust.

Cylinder Head - 008611

£21.52

Generator Cover Kawasaki OE Ref. 14031-1020

£67.36

Replacement for Kawasaki OE 14031-1020.

42.00mm Piston Kit - 008741

£15.88

These piston kits do not have Dyke rings but your bike will run perfectly fine with the supplied square rings. Bore size 42.00mm. Gudgeon pi...

25H x 82 Cam Chain

£10.37

Endless cam chain. Length: 82 links. Pitch: 6.35mm. Roller width: 3.18mm. Overall width: 16.6mm. Made in Japan to OEM specification.

Starter Clutch Suzuki OE Ref. 12600-05872

£24.98

Replacement for Suzuki OE 12600-05872.

47mm Barrel & Piston Kit - 008093

£75.77

Includes the cylinder head.

Cam Chain Tensioner Guide Honda OE Ref. 14610-KPH-900

£8.27

Replacement for Honda OE 14610-KPH-900.

Cam Chain Sprocket Honda OE Ref. 14321-KPH-900

£4.21

34 teeth. Replacement for Honda OE 14321-KPH-900.

12mm x 1mm Piston Circlips

£3.31

Crankshaft - 008568

£52.25

12mm x 1.50mm Magnetic Sump Plug

£2.76

Thread 12mm. Pitch 1.50mm.

41.00mm Piston Rings - 009255

£6.53

Outer diameter 41.00mm. 2 stroke. Note: If ordering STANDARD rings these will only fit pistons supplied by us. They will not fit the origina...

22mm x 12mm x 5mm Cylinder Head Rubber

£2.36

Cylinder head to rocker box mounting rubber. Outer diameter 22mm. Inner diameter 12mm. Thickness 5mm.

30mm x 1.5mm Chrome Tappet Covers

£7.73

Thread outer diameter 30mm. Pitch 1.50mm.

Starter Clutch Repair Kit - 009482

£23.50

Replacement for Honda OE 91101-516-000, 28125-516-030, 28126-516-030; Kawasaki OE 92081-110, 92122-004, 92043-087; Suzuki OE 09261-15001, 09...

SC0412H Cam Chain Rivet Link

£2.76

Fits cam chains supplied by us only.

Cam Chain Tensioner Push Rod Kit

£8.27

Valve Springs, Cap & Collets Set Honda OE Ref. 14751-324-000

£12.11

Replacement for Honda OE 14751-324-000.

Camshaft Sprocket Honda OE Ref. 14321-107-010, 14321-437-000

£8.27

34 teeth. Replacement for Honda OE 14321-107-010, 14321-437-000.

93mm x 5.45mm x 24mm Exhaust Valve

£9.18

Length 93mm. Thickness 5.45mm. Valve head 24mm.

Camshaft

£28.76

12.5mm x 24.5mm x 12.5mm Camshaft End Plug

£2.90

Length: 24.5mm. Width: 12.5mm. Thickness: 12.5mm.

10mm x 1mm Yamaha Kickstart & Crank Nuts

£8.28

Thread 10mm. Pitch 1.00mm.

7.50mm x 2.75mm Tappet Engine Valve Shim

£3.04

Outer diameter 7.50mm. Thickness 2.75mm.

10mm x 1mm Yamaha Flywheel Nuts

£4.79

Thread 10mm. Pitch 1.00mm.