Name: Piston Kit Bultaco TS250 73.50, Wossner 8291D150
Brand: Wossner
SKU: 56-W971.150.WO

Piston Kit Bultaco TS250 73.50, Wossner 8291D150

Wossner
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Description

This Wossner forged piston kit with a 73.50mm nominal bore (actual 73.44mm) is designed for the Bultaco TS250 from 1970. Engineered for two-stroke performance, the piston ensures optimal heat transfer, minimised friction, and long-term durability in demanding conditions.

Features

Forged construction for maximum strength and reliability
Elliptical piston profile enhances heat distribution and reduces stress points
Manufactured to tight tolerances for consistent performance
Made in Germany with high-precision engineering

Specifications

Bore Size: 73.50mm (actual 73.44mm)
Stroke: 60.00 mm
Clearance: 0.06 mm
Wossner Compression Ratio: 2 stroke
OEM Compression Ratio: 2 stroke
Compression Height: 29.00 mm
Lock Part Number: CW16
Pin Part Number: WP027
Ring Set Part Number: RSB7350

Vehicle Fitments

Bultaco TS250 1970

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer	Model	Years
BULTACO	TS 250	1970

Piston Kit Bultaco TS250 73.50, Wossner 8291D150

Wossner
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This Wossner forged piston kit with a 73.50mm nominal bore (actual 73.44mm) is designed for the Bultaco TS250 from 1970.... Read more

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SKU: 56-W971.150.WO

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Description

This Wossner forged piston kit with a 73.50mm nominal bore (actual 73.44mm) is designed for the Bultaco TS250 from 1970. Engineered for two-stroke performance, the piston ensures optimal heat transfer, minimised friction, and long-term durability in demanding conditions.

Features

Forged construction for maximum strength and reliability
Elliptical piston profile enhances heat distribution and reduces stress points
Manufactured to tight tolerances for consistent performance
Made in Germany with high-precision engineering

Specifications

Bore Size: 73.50mm (actual 73.44mm)
Stroke: 60.00 mm
Clearance: 0.06 mm
Wossner Compression Ratio: 2 stroke
OEM Compression Ratio: 2 stroke
Compression Height: 29.00 mm
Lock Part Number: CW16
Pin Part Number: WP027
Ring Set Part Number: RSB7350

Vehicle Fitments

Bultaco TS250 1970

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer	Model	Years
BULTACO	TS 250	1970

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.