Name: Piston Kit 03-04 KTM250 66.40, Wossner 8082DB Forged MX
Brand: Wossner
SKU: 56-W824.B.WO

Piston Kit 03-04 KTM250 66.40, Wossner 8082DB Forged MX

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

Description

This Wossner forged piston kit is designed for various 250cc two-stroke models from KTM, Gas-Gas, Husaberg, and Husqvarna. Featuring a +0.01 oversize with a 66.40mm bore and 66.35mm piston diameter, it offers high-strength construction and efficient thermal management for demanding engine conditions.

Features

Forged piston construction ensures superior durability and resistance to wear
Engineered for optimal heat transfer from combustion chamber to cylinder walls
Elliptical design delivers consistent bearing surface during thermal expansion, minimising stress and preventing piston collapse
Manufactured in Germany to high precision standards

Specifications

Bore Size: 66.40 mm
Piston Diameter: 66.35 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: 8082DB
Alternate Piston Kit Reference: 56-W824.B.WO
Lock: CW18
Pin: WP033
Ring Set: RSB6640
Rod: P2023

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, Wossner 8082DB Forged MX

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

Product form

This Wossner forged piston kit is designed for various 250cc two-stroke models from KTM, Gas-Gas, Husaberg, and Husqvarna. Featuring a... Read more

Out of stock

£0.00 Incl. VAT

Guaranteed secure & safe checkout.

SKU: 56-W824.B.WO

Free shipping on all orders above £75

No hassle returns within 30 days

Description

This Wossner forged piston kit is designed for various 250cc two-stroke models from KTM, Gas-Gas, Husaberg, and Husqvarna. Featuring a +0.01 oversize with a 66.40mm bore and 66.35mm piston diameter, it offers high-strength construction and efficient thermal management for demanding engine conditions.

Features

Forged piston construction ensures superior durability and resistance to wear
Engineered for optimal heat transfer from combustion chamber to cylinder walls
Elliptical design delivers consistent bearing surface during thermal expansion, minimising stress and preventing piston collapse
Manufactured in Germany to high precision standards

Specifications

Bore Size: 66.40 mm
Piston Diameter: 66.35 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: 8082DB
Alternate Piston Kit Reference: 56-W824.B.WO
Lock: CW18
Pin: WP033
Ring Set: RSB6640
Rod: P2023

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.