2Bros Parts

PISTON KIT 10-14 SXF350 88 HC, FORGED WOSSNER 8810DA KTM 77230207100

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Wossner forged piston kit with 88mm bore and 87.95mm size for high compression. Designed for optimal heat transfer and uniform expansion, its elliptical shape prevents localized pressure and piston collapse. This high-strength forged piston is manufactured in Germany. Specifications include a 14.50:1 compression ratio, 350 cm³ displacement, 68.80mm stroke, 0.05mm clearance, +3.30 cm³ dome volume, and 20.50mm compression height. Includes lock part number CW18, pin part number WP099, ring set part number 880XSY, and compatible rod part numbers P4040, P4061, and P4069. Cross-reference OEM part numbers: 77230207100 and 40015M08800. Part Number: 8810DA.

Specifications
SKU
56-W4736+00A.WO
Brand
Wossner
Availability
In Stock (1)
General Product Group
Engine
General Product Type
Pistons & Kits
General Size
88mm
Variant Id
256005
Delivery5–8 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Wossner Forged Piston Kit 88mm High Compression

Enhance your motorcycle's performance with this Wossner forged piston kit. Engineered for demanding applications, this kit features a high-strength forged piston designed to optimize heat transfer and ensure uniform expansion. The advanced elliptical design minimizes localized pressure and prevents piston collapse, contributing to superior durability and reliability.

This piston kit is crafted in Germany, utilizing Wossner's expertise in high-performance engine components. It offers a significant increase in compression ratio compared to OEM specifications, resulting in a noticeable boost in engine power and responsiveness.

Key Features:

  • High-strength forged construction for exceptional durability.
  • Advanced elliptical piston design for uniform expansion and reduced stress.
  • Optimized heat transfer for improved combustion efficiency and engine longevity.
  • Increased compression ratio (14.50:1) for enhanced engine performance.
  • Precision manufactured in Germany.
  • Includes essential components: Lock Part Number CW18, Pin Part Number WP099, and Ring Set Part Number 880XSY.

Specifications:

  • Bore: 88mm
  • Piston Size: 87.95mm
  • Part Number: 8810DA
  • Compression Ratio: 14.50:1
  • OEM Compression Ratio: 13.50:1
  • Displacement: 350 cm³
  • Stroke: 68.80mm
  • Clearance: 0.05mm
  • Dome Volume: +3.30 cm³
  • Compression Height: 20.50mm

Cross-Reference OEM Part Numbers: 77230207100, 40015M08800

Before you buy

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Call or email us with your make, model and year and we will check it for you before you order.

Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details

Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy

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Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.

More answers in our FAQ.

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