Name: Piston Kit 90-91 KX250 67.40 B, Wossner 8109DB Kawasaki MX
Brand: Wossner
SKU: 56-W607+00B.WO

Piston Kit 90-91 KX250 67.40 B, Wossner 8109DB Kawasaki MX

Wossner
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Description

Wossner Forged Piston Kit 67.41mm Bore – Kawasaki KX250 / KDX250 (1990–1994)
This Wossner forged piston kit is designed for Kawasaki KX250 and KDX250 models manufactured between 1990 and 1994. Featuring a 67.41 mm bore and a piston diameter of 67.35 mm (+0.01 mm oversize), it offers excellent mechanical strength and thermal stability. Forged in Germany, the piston incorporates an elliptical design that promotes even load distribution and minimises the risk of localised pressure build-up under heat expansion.

Features

Forged construction for superior strength and extended service life
Optimised for efficient combustion chamber heat dissipation
Elliptical geometry provides uniform thrust load distribution and reduces wear
Precision-manufactured in Germany

Specifications

Bore Size: 67.41 mm
Piston Diameter: 67.35 mm
Engine Displacement: 250 cm³
Stroke: 70.00 mm
Clearance: 0.06 mm
Compression Height: 37.00 mm
Compression Ratio: 2-stroke (Wossner and OEM)

Cross-Reference Wossner Part Numbers

Piston Kit: 8109DB
Lock: CW18
Pin: WP033
Ring Set: RSB6740 x 2
Rod: P2022

Vehicle Fitments

1990 Kawasaki KX250
1991 Kawasaki KX250
1991 Kawasaki KDX250
1992 Kawasaki KDX250
1993 Kawasaki KDX250
1994 Kawasaki KDX250

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer	Model	Years
KAWASAKI	KX 250	1990-1991
KAWASAKI	KDX 250	1991-1994
KAWASAKI	KDX 250	1991-1997
KAWASAKI	KDX E 250	1992-1995

Piston Kit 90-91 KX250 67.40 B, Wossner 8109DB Kawasaki MX

Wossner
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Wossner Forged Piston Kit 67.41mm Bore – Kawasaki KX250 / KDX250 (1990–1994) This Wossner forged piston kit is designed for... Read more

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SKU: 56-W607+00B.WO

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Description

Wossner Forged Piston Kit 67.41mm Bore – Kawasaki KX250 / KDX250 (1990–1994)
This Wossner forged piston kit is designed for Kawasaki KX250 and KDX250 models manufactured between 1990 and 1994. Featuring a 67.41 mm bore and a piston diameter of 67.35 mm (+0.01 mm oversize), it offers excellent mechanical strength and thermal stability. Forged in Germany, the piston incorporates an elliptical design that promotes even load distribution and minimises the risk of localised pressure build-up under heat expansion.

Features

Forged construction for superior strength and extended service life
Optimised for efficient combustion chamber heat dissipation
Elliptical geometry provides uniform thrust load distribution and reduces wear
Precision-manufactured in Germany

Specifications

Bore Size: 67.41 mm
Piston Diameter: 67.35 mm
Engine Displacement: 250 cm³
Stroke: 70.00 mm
Clearance: 0.06 mm
Compression Height: 37.00 mm
Compression Ratio: 2-stroke (Wossner and OEM)

Cross-Reference Wossner Part Numbers

Piston Kit: 8109DB
Lock: CW18
Pin: WP033
Ring Set: RSB6740 x 2
Rod: P2022

Vehicle Fitments

1990 Kawasaki KX250
1991 Kawasaki KX250
1991 Kawasaki KDX250
1992 Kawasaki KDX250
1993 Kawasaki KDX250
1994 Kawasaki KDX250

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer	Model	Years
KAWASAKI	KX 250	1990-1991
KAWASAKI	KDX 250	1991-1994
KAWASAKI	KDX 250	1991-1997
KAWASAKI	KDX E 250	1992-1995

Shipping & Delivery

How long will my item take to arrive?

Orders are typically dispatched within 1 working day and are shipped on a 24hour (non-guaranteed) service.

Where do you ship to?

We currently only ship orders within the UK.

How can I track my order?

Once your order has been dispatched, you will receive a tracking code. Tracking information is emailed to the email address that was provided when placing the order.

Can I collect my order?

Unfortunately we do not offer order collections from our fulfilment centre.