Name: Piston Kit 98-02 KTM380 79.00, Wossner 8223D100 Forged
Brand: Wossner
SKU: 56-W748+100.WO
Price: 228.54 GBP
Availability: InStock

Piston Kit 98-02 KTM380 79.00, Wossner 8223D100 Forged

Wossner
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Description

This Wossner piston kit with a 79.00mm bore (+1.00mm oversize, actual size 78.94mm) is designed for KTM 380 models—EGS, EXC, and SX—from 1998 to 2002. Forged in Germany, it is built for strength, consistent thermal transfer, and long-term reliability in high-performance two-stroke engines.

Features

High-strength forged piston construction for maximum durability
Designed to optimise heat dissipation from the combustion chamber to the cylinder wall
Elliptical design provides a uniform bearing surface, reducing localised pressure and preventing piston collapse
Manufactured in Germany with precision engineering for reliable performance

Specifications

Bore size: 79.00 mm
Actual piston size: 78.94 mm
Display (cm³): 368
Stroke (mm): 77.00
Clearance (mm): 0.06
Compression ratio: 2-stroke (Wossner and OEM)
Compression height (mm): 27.00

Vehicle Fitments

1998–2002 KTM EGS 380
1998–2002 KTM EXC 380
1998–2002 KTM SX 380

Included Components

Piston: Wossner PN# 8223D100
Lock: PN# CW18
Pin: PN# WP039
Ring Set: PN# RSC7900

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer	Model	Years
KTM	SX 380	1998-2002
KTM	EXC 380	1998-2002
KTM	EGS 380	1998-2002

Piston Kit 98-02 KTM380 79.00, Wossner 8223D100 Forged

Wossner
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Product form

This Wossner piston kit with a 79.00mm bore (+1.00mm oversize, actual size 78.94mm) is designed for KTM 380 models—EGS, EXC,... Read more

1 in stock 1-2 business days

£228.54 Incl. VAT

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SKU: 56-W748+100.WO

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No hassle returns within 30 days

Description

This Wossner piston kit with a 79.00mm bore (+1.00mm oversize, actual size 78.94mm) is designed for KTM 380 models—EGS, EXC, and SX—from 1998 to 2002. Forged in Germany, it is built for strength, consistent thermal transfer, and long-term reliability in high-performance two-stroke engines.

Features

High-strength forged piston construction for maximum durability
Designed to optimise heat dissipation from the combustion chamber to the cylinder wall
Elliptical design provides a uniform bearing surface, reducing localised pressure and preventing piston collapse
Manufactured in Germany with precision engineering for reliable performance

Specifications

Bore size: 79.00 mm
Actual piston size: 78.94 mm
Display (cm³): 368
Stroke (mm): 77.00
Clearance (mm): 0.06
Compression ratio: 2-stroke (Wossner and OEM)
Compression height (mm): 27.00

Vehicle Fitments

1998–2002 KTM EGS 380
1998–2002 KTM EXC 380
1998–2002 KTM SX 380

Included Components

Piston: Wossner PN# 8223D100
Lock: PN# CW18
Pin: PN# WP039
Ring Set: PN# RSC7900

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer	Model	Years
KTM	SX 380	1998-2002
KTM	EXC 380	1998-2002
KTM	EGS 380	1998-2002

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.