Name: Piston Kit Bultaco TS250 73.00, Wossner 8291D100
Brand: Wossner
SKU: 56-W971.100.WO

Piston Kit Bultaco TS250 73.00, Wossner 8291D100

Wossner
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Description

This Wossner forged piston kit features a 73.00mm nominal bore (actual 72.94mm) and is engineered for the Bultaco TS250 from 1970. Designed for durability and efficiency in two-stroke applications, it ensures optimal combustion chamber dynamics and long service life under performance conditions.

Features

Forged aluminium piston for high strength and durability
Elliptical shape improves heat distribution and minimises localised stress
Precision-machined for efficient combustion and reduced risk of piston collapse
Manufactured in Germany with strict quality controls

Specifications

Bore Size: 73.00mm (actual 72.94mm)
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: RSB7300

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 73.00, Wossner 8291D100

Wossner
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This Wossner forged piston kit features a 73.00mm nominal bore (actual 72.94mm) and is engineered for the Bultaco TS250 from... Read more

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SKU: 56-W971.100.WO

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Description

This Wossner forged piston kit features a 73.00mm nominal bore (actual 72.94mm) and is engineered for the Bultaco TS250 from 1970. Designed for durability and efficiency in two-stroke applications, it ensures optimal combustion chamber dynamics and long service life under performance conditions.

Features

Forged aluminium piston for high strength and durability
Elliptical shape improves heat distribution and minimises localised stress
Precision-machined for efficient combustion and reduced risk of piston collapse
Manufactured in Germany with strict quality controls

Specifications

Bore Size: 73.00mm (actual 72.94mm)
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: RSB7300

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.