PISTON KIT 85-86 ATC350 81.00, FORGED WOSSNER 8598DA

$253.76
1

Wossner forged piston kit with 81.00mm bore size, designed for 4-stroke engines. Manufactured in Germany, this piston features a forged construction for enhanced durability and strength, optimized heat transfer for improved performance, and an elliptical design for uniform bearing surface and reduced wear. Specifications include actual bore of 80.94mm, stroke of 68.00mm, clearance of 0.06mm, compression height of 26.70mm, dome volume of +0.60 cm³, compression ratio of 10.30:1 (OEM), and displacement of 350 cm³. Wossner Part No.: 8598DA. Includes Lock P/N: CW21, Pin P/N: WP034, and Ring Set P/N: 810XSY.

Specifications
SKU
56-W4393+0
Brand
Wossner
Availability
In Stock (1)
General Product Group
Engine
General Product Type
Pistons & Kits
General Size
81mm
Variant Id
255615
Shipping OptionsShown at checkout
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Wossner Forged Piston Kit for Honda ATC350X and TRX350

Upgrade your Honda ATC350X or TRX350 with this high-performance forged piston kit from Wossner. Expertly manufactured in Germany, this piston is engineered for superior strength, durability, and optimal heat transfer, translating to enhanced engine performance. The innovative elliptical design ensures even load distribution across the piston, minimizing localized pressure points and significantly reducing the risk of piston collapse. This kit is designed for 4-stroke engines.

Key Features:

  • Forged Construction: Provides exceptional strength and durability for demanding applications.
  • Optimized Heat Transfer: Improves overall engine efficiency and performance.
  • Elliptical Design: Creates a uniform bearing surface, reducing wear and extending piston life.
  • German Engineering: Built to the highest standards of quality and precision.

Specifications:

  • Bore Size: 81.00 mm
  • Actual Bore: 80.94 mm
  • Stroke: 68.00 mm
  • Clearance: 0.06 mm
  • Compression Height: 26.70 mm
  • Dome Volume: +0.60 cm³
  • Compression Ratio: 10.30:1 (OEM)
  • Displacement: 350 cm³

Wossner Part Number: 8598DA

Included Components:

  • Lock Piston Pin: CW21
  • Piston Pin: WP034
  • Ring Set: 810XSY