2Bros Parts

PISTON KIT 00-08 SX65 45.00 A, WOSSNER 8198DA KTM MX 46030007500

$92.79

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Delivery to United States 5–8 business days

Out of Stock

Wossner forged piston kit with a 45.00mm bore (actual size 44.96mm) for KTM SX65 models from 2000 to 2008. Features enhanced durability and strength from forged piston construction. Designed for efficient heat transfer from the combustion chamber to cylinder walls. Elliptical profile minimises stress points and evenly distributes thrust loads to prevent piston collapse. Manufactured in Germany to precise engineering standards. Specifications include bore size: 45.00 mm, actual piston size: 44.96 mm, display (cm³): 63, stroke (mm): 40.00, clearance (mm): 0.05, compression ratio: 2-stroke (Wossner and OEM), compression height (mm): 21.70. Cross-reference OEM Part Numbers: 46030007500, 746M04500. Included components: Piston (Wossner PN# 8198DA), Lock (PN# CW12), Pin (PN# WP091), Ring Set (PN# RSB4500), Rod (PN# P2002). Weight: 114g.

Specifications
SKU
56-W746.A.WO
Brand
Wossner
Availability
Out of Stock

Fitments (35)

MakeModelYear
KTM65 SX1997
KTM65 SX1998
KTM65 SX1999
KTM65 SX2000
KTM65 SX2001
KTM65 SX2002
KTM65 SX2003
KTM65 SX2004
KTM65 SX2005
KTM65 SX2006
KTM65 SX2007
KTM65 SX2008
KTM65 XC1999
KTM65 XC2000
KTM65 XC2001
KTM65 XC2002
KTM65 XC2003
KTM65 XC2004
KTM65 XC2005
KTM65 XC2006
KTM65 XC2007
KTM65 XC2008
KTM65 XC2009
KTM65 XC2010
KTM65 XC2011
KTM65 XC2012
KTM65 XC2013
KTM65 XC2014
KTM65 XC2015
KTM65 XC2016
KTM65 XC2017
KTM65 XC2018
KTM65 XC2019
KTM65 XC2020
KTM65 XC2021
General Product Group
Engine
General Product Type
Pistons & Kits
General Size
45.00mm
Variant Id
257618
Delivery5–8 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Wossner Piston Kit - 45.00mm Bore

This Wossner piston kit is engineered for high-performance applications, featuring a 45.00mm bore size with an actual piston diameter of 44.96mm. Crafted in Germany, the forged piston construction provides exceptional strength, durability, and superior heat transfer capabilities essential for demanding two-stroke engines.

Key Features:

  • Forged piston construction for maximum durability and strength.
  • Optimized for efficient heat transfer from the combustion chamber to the cylinder walls.
  • Elliptical piston profile minimizes stress points and ensures even distribution of thrust loads, preventing piston collapse.
  • Precision manufactured in Germany to meet exacting engineering standards.

Specifications:

  • Bore Size: 45.00 mm
  • Actual Piston Size: 44.96 mm
  • Display (cm³): 63
  • Stroke (mm): 40.00
  • Clearance (mm): 0.05
  • Compression Ratio: 2-stroke (Wossner and OEM)
  • Compression Height (mm): 21.70

Included Components:

  • Piston: Wossner PN# 8198DA
  • Lock: PN# CW12
  • Pin: PN# WP091
  • Ring Set: PN# RSB4500
  • Rod: PN# P2002
Before you buy

QUESTIONS? JUST ASK

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Check the fitment table on this page against your make, model and year. Not sure? Call or email us 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.

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Out of stock