PISTON KIT 00-08 SX65 45.00 A, WOSSNER 8198DA KTM MX 46030007500
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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.
- SKU
- 56-W746.A.WO
- Brand
- Wossner
- Availability
- Out of Stock
Fitments (35)
| Make | Model | Year |
|---|---|---|
| KTM | 65 SX | 1997 |
| KTM | 65 SX | 1998 |
| KTM | 65 SX | 1999 |
| KTM | 65 SX | 2000 |
| KTM | 65 SX | 2001 |
| KTM | 65 SX | 2002 |
| KTM | 65 SX | 2003 |
| KTM | 65 SX | 2004 |
| KTM | 65 SX | 2005 |
| KTM | 65 SX | 2006 |
| KTM | 65 SX | 2007 |
| KTM | 65 SX | 2008 |
| KTM | 65 XC | 1999 |
| KTM | 65 XC | 2000 |
| KTM | 65 XC | 2001 |
| KTM | 65 XC | 2002 |
| KTM | 65 XC | 2003 |
| KTM | 65 XC | 2004 |
| KTM | 65 XC | 2005 |
| KTM | 65 XC | 2006 |
| KTM | 65 XC | 2007 |
| KTM | 65 XC | 2008 |
| KTM | 65 XC | 2009 |
| KTM | 65 XC | 2010 |
| KTM | 65 XC | 2011 |
| KTM | 65 XC | 2012 |
| KTM | 65 XC | 2013 |
| KTM | 65 XC | 2014 |
| KTM | 65 XC | 2015 |
| KTM | 65 XC | 2016 |
| KTM | 65 XC | 2017 |
| KTM | 65 XC | 2018 |
| KTM | 65 XC | 2019 |
| KTM | 65 XC | 2020 |
| KTM | 65 XC | 2021 |
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- General Size
- 45.00mm
- Variant Id
- 257618
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
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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.
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