Name: Piston KIT-4 Suzuki GSXR1000 K9-K10 Wossner K8790DA-4
Brand: Wossner
SKU: 56-W9933.000.WO
Price: 777.57 GBP
Availability: InStock

Piston KIT-4 Suzuki GSXR1000 K9-K10 Wossner K8790DA-4

Wossner
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Description

Forged piston kit set of four with a standard 74.50 mm bore (measured piston diameter 74.46 mm), engineered for high-performance road and race use. Designed to withstand extreme thermal and mechanical loads, with an elliptical profile for consistent bearing surfaces and balanced thrust load distribution. Must be used with the OEM ring set.

Features

Forged construction for maximum strength and durability
Optimised heat transfer from combustion chamber to cylinder walls
Elliptical profile for consistent bearing surface under heat expansion
Even thrust load distribution to help prevent piston collapse
Manufactured in Germany
Supplied as a set of four pistons
Must be used with OEM ring set

Specifications

Bore: 74.50 mm
Measured diameter: 74.46 mm
Engine displacement (reference): 999 / 1052 cm³
Stroke: 57.30 mm
Clearance: 0.04 mm
Compression ratio (Wössner): 14.00:1
Compression ratio (OEM reference): 12.80:1
Dome volume: −4.40 cm³
Compression height: 22.35 mm
Quantity in kit: 4 pistons

Cross-Reference OEM Part Numbers

56-W9933.000.WO
Wössner K8790DA-4
Clips: CW15
Piston pin: WP011
Ring set: OEM (use original equipment rings)

Vehicle Fitments

Suzuki GSX-R1000 2009–2016

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer	Model	Years
SUZUKI	GSX R 1000	2009-2015

Piston KIT-4 Suzuki GSXR1000 K9-K10 Wossner K8790DA-4

Wossner
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Forged piston kit set of four with a standard 74.50 mm bore (measured piston diameter 74.46 mm), engineered for high-performance... Read more

1 in stock 1-2 business days

£777.57 Incl. VAT

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SKU: 56-W9933.000.WO

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Description

Forged piston kit set of four with a standard 74.50 mm bore (measured piston diameter 74.46 mm), engineered for high-performance road and race use. Designed to withstand extreme thermal and mechanical loads, with an elliptical profile for consistent bearing surfaces and balanced thrust load distribution. Must be used with the OEM ring set.

Features

Forged construction for maximum strength and durability
Optimised heat transfer from combustion chamber to cylinder walls
Elliptical profile for consistent bearing surface under heat expansion
Even thrust load distribution to help prevent piston collapse
Manufactured in Germany
Supplied as a set of four pistons
Must be used with OEM ring set

Specifications

Bore: 74.50 mm
Measured diameter: 74.46 mm
Engine displacement (reference): 999 / 1052 cm³
Stroke: 57.30 mm
Clearance: 0.04 mm
Compression ratio (Wössner): 14.00:1
Compression ratio (OEM reference): 12.80:1
Dome volume: −4.40 cm³
Compression height: 22.35 mm
Quantity in kit: 4 pistons

Cross-Reference OEM Part Numbers

56-W9933.000.WO
Wössner K8790DA-4
Clips: CW15
Piston pin: WP011
Ring set: OEM (use original equipment rings)

Vehicle Fitments

Suzuki GSX-R1000 2009–2016

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer	Model	Years
SUZUKI	GSX R 1000	2009-2015

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.