Name: Piston Kit KTM 520 525 Exc Sx, Wossner 8637DB KTM 00-09 Hc
Brand: Wossner
SKU: 56-W216+00B.WO

Piston Kit KTM 520 525 Exc Sx, Wossner 8637DB KTM 00-09 Hc

Wossner
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Description

Wossner high-compression forged piston kit designed for KTM SX-EXC520 (2000-2002), SX-EXC525 Racing (2003-2007), and Beta Motor RR525 (2005-2009) models. Engineered for superior strength and optimal heat transfer, these pistons feature an elliptical design to ensure uniform bearing surface under heat expansion, reducing localized pressure and preventing piston collapse. Manufactured in Germany.

Features

High-compression forged piston for increased performance
Optimized heat transfer for efficient combustion chamber performance
Elliptical design for even thrust load distribution and reduced piston collapse
Manufactured in Germany

Specifications

Bore Size: 95.01mm
Actual Bore Diameter: 94.96mm
Displacement: 510 cm³
Stroke: 72.00mm
Clearance: 0.05mm
Wossner Compression Ratio: 12.50:1
OEM Compression Ratio: 11.00:1
Dome Volume: +4.60 cm³
Compression Height: 23.50mm
Lock Part Number: CW20
Pin Part Number: WP029
Ring Set Part Number: 950ADS-2

Vehicle Fitments

KTM EXC520 (2000-2002)
KTM SX520 (2000-2002)
KTM EXC525 Racing (2003-2007)
KTM SX525 Racing (2003-2007)
Beta Motor RR525 (2005-2009)

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer	Model	Years
KTM	SX 520	2000-2002
KTM	EXC 520	2000-2002
POLARIS	OUTLAW 525	2007-2011
KTM	SM R 525	2004-2005
KTM	EXC 525	2003-2007
BETA	RR 525	2005-2009
KTM	SX 525	2003-2007
KTM	EXC 525	2003-2010
POLARIS	OUTLAW 450	2003-2011
KTM	XC ATV 525	2003-2007
KTM	SX 525	2003-2010

Piston Kit KTM 520 525 Exc Sx, Wossner 8637DB KTM 00-09 Hc

Wossner
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Wossner high-compression forged piston kit designed for KTM SX-EXC520 (2000-2002), SX-EXC525 Racing (2003-2007), and Beta Motor RR525 (2005-2009) models. Engineered... Read more

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SKU: 56-W216+00B.WO

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Description

Wossner high-compression forged piston kit designed for KTM SX-EXC520 (2000-2002), SX-EXC525 Racing (2003-2007), and Beta Motor RR525 (2005-2009) models. Engineered for superior strength and optimal heat transfer, these pistons feature an elliptical design to ensure uniform bearing surface under heat expansion, reducing localized pressure and preventing piston collapse. Manufactured in Germany.

Features

High-compression forged piston for increased performance
Optimized heat transfer for efficient combustion chamber performance
Elliptical design for even thrust load distribution and reduced piston collapse
Manufactured in Germany

Specifications

Bore Size: 95.01mm
Actual Bore Diameter: 94.96mm
Displacement: 510 cm³
Stroke: 72.00mm
Clearance: 0.05mm
Wossner Compression Ratio: 12.50:1
OEM Compression Ratio: 11.00:1
Dome Volume: +4.60 cm³
Compression Height: 23.50mm
Lock Part Number: CW20
Pin Part Number: WP029
Ring Set Part Number: 950ADS-2

Vehicle Fitments

KTM EXC520 (2000-2002)
KTM SX520 (2000-2002)
KTM EXC525 Racing (2003-2007)
KTM SX525 Racing (2003-2007)
Beta Motor RR525 (2005-2009)

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer	Model	Years
KTM	SX 520	2000-2002
KTM	EXC 520	2000-2002
POLARIS	OUTLAW 525	2007-2011
KTM	SM R 525	2004-2005
KTM	EXC 525	2003-2007
BETA	RR 525	2005-2009
KTM	SX 525	2003-2007
KTM	EXC 525	2003-2010
POLARIS	OUTLAW 450	2003-2011
KTM	XC ATV 525	2003-2007
KTM	SX 525	2003-2010

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.