ORO2U Dirt Catalogue - Section E - Engine and Performance.

Piston Kits

Wossner

KAWASAKI 2-Stroke Models

Years

Size

Piston Kit

Piston Rings 56-R561.WO 56-R279.WO

Piston Pin 56-709.WO 56-709.WO 56-7930.WO 56-7930.WO 56-7930.WO 56-7930.WO 56-786.WO 56-786.WO 56-786.WO

Piston Clips 56-005.WO

Small End Bearing

KX 60 KX 65 KX 80

1983 - 03 43mm 2000 - 23 44.5mm 1984 - 85 48mm 1988 - 00 47mm 1988 - 00 48mm 2001 - 23 48.5mm 1995 - 20 52.5mm 2022 - 23 52.5mm 1974 - 84 56mm 1978 - 81 56mm 1982 - 85 56mm

56-W648.A.WO 56-W752.A.WO 56-W514+000.WO 56-W669.A.WO 56-W644+A.WO 56-W782.A.WO 56-W651.A.WO 56-W880.A.WO 56-W308.A.WO 56-W438.00A.WO 56-W486.00A.WO 56-W540.00A.WO 56-W555+00A.WO

56-808.WO 56-808.WO 56-823.WO 56-823.WO 56-823.WO 56-823.WO 56-823.WO 56-823.WO

56-0150 56-0150 56-0150 56-0150 56-0150 56-0150 56-0150 56-0150

56-R386

KX 80 International Bore

56-R905.WO

US Bore

56-R386 56-R353

KX 85

KX 100 KX 112

56-R451.WO 56-R451.WO

KD / KE / KS 125

56-R365 56-R365 56-R365 56-R365 56-R431 56-R431 56-R431 56-R431

KX 125 KX 125 KX 125 KX 125 KX 125 KX 125 KX 125 KX 125 KX 125 KX 125 KX 125 KX 125 KX 125 KX 125 KX 125

56-7925.WO.41 56-7925.WO.41 56-7925.WO.41 56-7925.WO.41 56-7925.WO.41 56-7925.WO.41 56-7925.WO.41

56-0152.WO 56-820.WO 56-0152.WO 56-806.WO 56-0152.WO 56-806.WO 56-0152.WO 56-806.WO 56-0152.WO 56-806.WO 56-0152.WO 56-806.WO 56-0152.WO 56-806.WO 56-0152.WO 56-806.WO

1986 1987

56mm 56mm

1988 - 89 56mm

56-W208.A.WO

1990 1991

56mm 56mm

56-W589+00A.WO 56-W603+00A.WO 56-W626+00A.WO 56-W640+00A.WO

1992 - 93 54mm

56-R405+P0.1.WO 56-7925.WO.41 56-R405+P0.1.WO 56-783.WO 56-R405+P0.1.WO 56-783.WO 56-R405+P0.1.WO 56-783.WO 56-R405+P0.1.WO 56-783.WO 56-R405+P0.1.WO 56-783.WO 56-R405+P0.1.WO 56-783.WO 56-R405+P0.1.WO 56-783.WO

1994

54mm

56-0151 56-0151 56-0151 56-0151

56-800.WO 56-800.WO 56-800.WO 56-800.WO

1995 - 97 54mm

56-W652.A.WO

1998

54mm

56-W719+00A.WO 56-W741+00A.WO 56-W783+00A.WO

1999 - 00 54mm 2001 - 02 54mm

56-0152.WO 56-800.WO 56-0152.WO 56-800.WO 56-0152.WO 56-800.WO 56-0152.WO 56-806.WO 56-0152.WO 56-806.WO 56-0152.WO 56-806.WO 56-0152.WO 56-806.WO

2003

54mm

56-W822.A.WO 56-W834.A.WO

2004 - 09 54mm

KDX 125 KMX 125 KDX 200 KDX 220R KDX 250 KDX 250

1990 - 05 56mm 56-W151.A

56-R365 56-R421

56-7925.WO.41 56-7925.WO.41

1986 - 05 54mm 1986 - 09 66mm 1998 - 05 69mm 1980 - 82 70mm 1991 - 97 67.4mm 1978 - 86 70mm 1987 - 89 67.4mm 1990 - 91 67.4mm 1992 - 01 66.4mm 2002 - 04 66.4mm 2005 - 09 66.4mm 1988 - 04 86mm

56-W150.A.WO 56-W597+P0.WO 56-W750.A.WO 56-W209.A.WO 56-W607+00A.WO 56-W209.A.WO 56-W556+000.WO 56-W607+00A.WO 56-W617.A.WO 56-W799.A.WO 56-W844.A.WO 56-W575.P0.WO

56-R480.WO 56-R542.WO 56-R487.WO

56-7923.WO 56-7923.WO 56-7924.WO 56-7924.WO 56-7924.WO 56-7924.WO 56-7924.WO

56-0153.WO

56-R251

56-0153.WO 56-881.WO 56-0153.WO 56-881.WO 56-0153.WO 56-881.WO 56-0153.WO 56-881.WO 56-0153.WO 56-881.WO 56-0153.WO 56-881.WO 56-0153.WO 56-881.WO

KX 250 KX 250 KX 250 KX 250 KX 250 KX 250 KX 500

56-R487.WO

56-R251 56-R251

56-R420.2.WO 56-7924.WO 56-R420.2.WO 56-7924.WO 56-R420.2.WO 56-7924.WO

56-R370

56-7922

56-0154

56-805.WO

Please note All Piston Kits do not include small end bearings. Most Kits available from standard size up to 2.00mm over size.

Please Note Wossner Piston rings will NOT run in chrome bores!

Wossner Piston Kits With over 25 years of custom piston and rod manufacturing, Wossner Pistons is deeply committed to bringing to market only the best and most accurately machined forged pistons and rods available. Wossner Pistons commitment to quality stems from designing racing components for top European racing teams in all types of venues to supplying the weekend racer a hop-up high compression piston, or a big bore piston to take advantage of today’s high revving high horsepower engines in both automotive and motorcycle applications.With unsurpassed quality and a commitment, Wossner Pistons will always listen to the customer as this assures you will always receive the high quality forged CNC machined components you would expect from today’s top European pis - ton and rod manufacturer. Wossner Pistons believes in continued research and development so that the end user is guaranteed to receive the highest quality machined forged piston. Wossner Pistons engineers & manufactures 2-stroke and 4-stroke motorcycle, automotive, snowmobile pistons in various bore sizes and compression ratios.

*Please visit our website for current prices E28

www.oro2u.com

Tel: 01597 822 666

Fax: 01597 825 224

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