Name: Piston Kit 89-95 RM250 67.00 A, Wossner 8022DA Suzuki MX 12110-29E20-0F0
Brand: Wossner
SKU: 56-W642.00A.WO

Piston Kit 89-95 RM250 67.00 A, Wossner 8022DA Suzuki MX 12110-29E20-0F0

Wossner
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Description

Wossner forged piston kit specifically designed for Suzuki RM250 (1989–1995) and RMX250 (1993–1995) models. Featuring a 67.00mm bore, this piston provides excellent strength, optimal heat transfer, and superior load distribution under high operating temperatures. The elliptical design ensures even stress distribution, reducing the risk of localised pressure points and piston collapse. Manufactured in Germany for consistent quality and durability.

Features

Forged construction for maximum strength and reliability
Optimised design for effective heat transfer to cylinder walls
Elliptical shape ensuring uniform pressure distribution during thermal expansion
Manufactured in Germany

Specifications

Bore Size: 67.00mm
Actual Piston Size: 66.94mm
Display Capacity: 246 cm³
Stroke: 70.80mm
Clearance: 0.06mm
Compression Ratio (Wossner): 2-stroke
Compression Ratio (OEM): 2-stroke
Compression Height: 37.00mm

Cross-Reference OEM Part Numbers

Piston Kit: 8022DA
Lock: CW18
Pin: WP033
Ring Set: RSB6700 (Quantity: 2)
Additional Part Number: 56-W642.00A.WO

OEM Cross References:

Piston: 12110-28C11-0F0, 12110-29E20-0F0
Ring, Piston: 12141-41600, 12141-41620
Pin, Piston: 12151-28C00, 12151-37F00
Circlip: 09381-18002
Wiseco Reference: 642M06700

Vehicle Fitments

1989 Suzuki RM250
1990 Suzuki RM250
1991 Suzuki RM250
1992 Suzuki RM250
1993 Suzuki RM250
1994 Suzuki RM250
1995 Suzuki RM250
1993 Suzuki RMX250
1994 Suzuki RMX250
1995 Suzuki RMX250

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer	Model	Years
SUZUKI	RMX 250	1989-1999
SUZUKI	RM 250	1989-1995

Piston Kit 89-95 RM250 67.00 A, Wossner 8022DA Suzuki MX 12110-29E20-0F0

Wossner
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Wossner forged piston kit specifically designed for Suzuki RM250 (1989–1995) and RMX250 (1993–1995) models. Featuring a 67.00mm bore, this piston... Read more

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SKU: 56-W642.00A.WO

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Description

Wossner forged piston kit specifically designed for Suzuki RM250 (1989–1995) and RMX250 (1993–1995) models. Featuring a 67.00mm bore, this piston provides excellent strength, optimal heat transfer, and superior load distribution under high operating temperatures. The elliptical design ensures even stress distribution, reducing the risk of localised pressure points and piston collapse. Manufactured in Germany for consistent quality and durability.

Features

Forged construction for maximum strength and reliability
Optimised design for effective heat transfer to cylinder walls
Elliptical shape ensuring uniform pressure distribution during thermal expansion
Manufactured in Germany

Specifications

Bore Size: 67.00mm
Actual Piston Size: 66.94mm
Display Capacity: 246 cm³
Stroke: 70.80mm
Clearance: 0.06mm
Compression Ratio (Wossner): 2-stroke
Compression Ratio (OEM): 2-stroke
Compression Height: 37.00mm

Cross-Reference OEM Part Numbers

Piston Kit: 8022DA
Lock: CW18
Pin: WP033
Ring Set: RSB6700 (Quantity: 2)
Additional Part Number: 56-W642.00A.WO

OEM Cross References:

Piston: 12110-28C11-0F0, 12110-29E20-0F0
Ring, Piston: 12141-41600, 12141-41620
Pin, Piston: 12151-28C00, 12151-37F00
Circlip: 09381-18002
Wiseco Reference: 642M06700

Vehicle Fitments

1989 Suzuki RM250
1990 Suzuki RM250
1991 Suzuki RM250
1992 Suzuki RM250
1993 Suzuki RM250
1994 Suzuki RM250
1995 Suzuki RM250
1993 Suzuki RMX250
1994 Suzuki RMX250
1995 Suzuki RMX250

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer	Model	Years
SUZUKI	RMX 250	1989-1999
SUZUKI	RM 250	1989-1995

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.