Name: Piston Kit 03-04 KTM250 66.40, Wossne 8082DA Forged MX 55430007000
Brand: Wossner
SKU: 56-W824.A.WO
Price: 172.99 GBP
Availability: InStock

Piston Kit 03-04 KTM250 66.40, Wossne 8082DA Forged MX 55430007000

Wossner
Share
- WhatsApp
- Deel
- X
- Pin it
- Messenger
- Email

Description

This Wossner forged piston kit is designed for a wide range of 250cc two-stroke models across KTM, Gas-Gas, Husaberg, and Husqvarna brands. With a bore size of 66.40mm and a piston diameter of 66.34mm, it provides reliable performance, efficient thermal management, and excellent structural integrity for standard bore engine configurations.

Features

Forged construction delivers superior strength and durability
Enhanced heat transfer from the combustion chamber to cylinder walls for improved thermal efficiency
Elliptically designed piston distributes load uniformly, reducing localised pressure and minimising risk of piston collapse
Manufactured in Germany for consistent precision and high quality

Specifications

Bore Size: 66.40 mm
Piston Diameter: 66.34 mm
Compression Height: 38.00 mm
Stroke: 72.00 mm
Clearance: 0.06 mm
Compression Ratio: 2-stroke (Wossner and OEM)
Displacement: 249 cm³

Cross-Reference OEM Part Numbers

Wossner Piston Kit: 8082DA
Alternate Piston Kit Reference: 56-W824.A.WO
Lock: CW18
Pin: WP033
Ring Set: RSB6640
Rod: P2023
OEM Part Numbers: 55430007000, 824M06640

Vehicle Fitments

KTM SX 250 2003–2004
KTM EXC 250 2006–2018
Gas-Gas EC 250 1997–2014
Husaberg TE 250 2013–2014
Husqvarna TC 250 2014–2018
Husqvarna TE 250 2014–2018
Husqvarna TE 250i 2018

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer	Model	Years
KTM	XC W 250	2006-2012
HUSABERG	TE 250	2013-2014
HUSABERG	TE 250	2011-2014
KTM	EXC TPI 250	2018-2019
KTM	EXC TPI 250	2018-2020
HUSQVARNA	TE I 250	2018-2021
HUSQVARNA	TE 250	2014-2019
HUSQVARNA	TC 250	2014-2020
KTM	EXC 250	2007-2018
HUSQVARNA	TE I 250	2018-2019
KTM	SX 250	2003-2016
KTM	SXS 250	2003-2007
KTM	XC 250	2006-2016
HUSQVARNA	TC 250	2014-2015
KTM	XC 250	2006-2014
KTM	XC W 250	2006-2018
KTM	XC 250	2006-2018
KTM	XC W 250	2006-2015
HUSQVARNA	TE 250	2014-2015
BETA	RR 250	2013-2014
KTM	SX 250	2003-2004
KTM	FREERIDE R 250	2014
KTM	SX 250	2003-2019
KTM	EXC 250	2006-2016
KTM	XC 250	2014-2016
KTM	EXC 250	2006-2019
KTM	EXC 250	2005-2018
GAS-GAS	EC 250	1997-2014
KTM	SX 250	2003-2018
KTM	XC W E 250	2006-2012
KTM	SXS 250	2008-2016
KTM	SXS 250	2003-2015

Piston Kit 03-04 KTM250 66.40, Wossne 8082DA Forged MX 55430007000

Wossner
Share
- WhatsApp
- Deel
- X
- Pin it
- Messenger
- Email

Product form

This Wossner forged piston kit is designed for a wide range of 250cc two-stroke models across KTM, Gas-Gas, Husaberg, and... Read more

1 in stock 1-2 business days

£172.99 Incl. VAT

Guaranteed secure & safe checkout.

SKU: 56-W824.A.WO

Free shipping on all orders above £75

No hassle returns within 30 days

Description

This Wossner forged piston kit is designed for a wide range of 250cc two-stroke models across KTM, Gas-Gas, Husaberg, and Husqvarna brands. With a bore size of 66.40mm and a piston diameter of 66.34mm, it provides reliable performance, efficient thermal management, and excellent structural integrity for standard bore engine configurations.

Features

Forged construction delivers superior strength and durability
Enhanced heat transfer from the combustion chamber to cylinder walls for improved thermal efficiency
Elliptically designed piston distributes load uniformly, reducing localised pressure and minimising risk of piston collapse
Manufactured in Germany for consistent precision and high quality

Specifications

Bore Size: 66.40 mm
Piston Diameter: 66.34 mm
Compression Height: 38.00 mm
Stroke: 72.00 mm
Clearance: 0.06 mm
Compression Ratio: 2-stroke (Wossner and OEM)
Displacement: 249 cm³

Cross-Reference OEM Part Numbers

Wossner Piston Kit: 8082DA
Alternate Piston Kit Reference: 56-W824.A.WO
Lock: CW18
Pin: WP033
Ring Set: RSB6640
Rod: P2023
OEM Part Numbers: 55430007000, 824M06640

Vehicle Fitments

KTM SX 250 2003–2004
KTM EXC 250 2006–2018
Gas-Gas EC 250 1997–2014
Husaberg TE 250 2013–2014
Husqvarna TC 250 2014–2018
Husqvarna TE 250 2014–2018
Husqvarna TE 250i 2018

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer	Model	Years
KTM	XC W 250	2006-2012
HUSABERG	TE 250	2013-2014
HUSABERG	TE 250	2011-2014
KTM	EXC TPI 250	2018-2019
KTM	EXC TPI 250	2018-2020
HUSQVARNA	TE I 250	2018-2021
HUSQVARNA	TE 250	2014-2019
HUSQVARNA	TC 250	2014-2020
KTM	EXC 250	2007-2018
HUSQVARNA	TE I 250	2018-2019
KTM	SX 250	2003-2016
KTM	SXS 250	2003-2007
KTM	XC 250	2006-2016
HUSQVARNA	TC 250	2014-2015
KTM	XC 250	2006-2014
KTM	XC W 250	2006-2018
KTM	XC 250	2006-2018
KTM	XC W 250	2006-2015
HUSQVARNA	TE 250	2014-2015
BETA	RR 250	2013-2014
KTM	SX 250	2003-2004
KTM	FREERIDE R 250	2014
KTM	SX 250	2003-2019
KTM	EXC 250	2006-2016
KTM	XC 250	2014-2016
KTM	EXC 250	2006-2019
KTM	EXC 250	2005-2018
GAS-GAS	EC 250	1997-2014
KTM	SX 250	2003-2018
KTM	XC W E 250	2006-2012
KTM	SXS 250	2008-2016
KTM	SXS 250	2003-2015

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.