PISTON KIT 04-07 KTM300 72.00, WOSSNER 8219DC FORGED
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Wossner 8219DC forged piston kit with a 72.02mm bore, a +0.02mm oversize fitment for KTM 300cc two-stroke engines. Features superior strength, heat resistance, and longevity. Designed for slightly oversized or worn cylinders, it promotes efficient combustion chamber heat transfer, features an elliptical profile for consistent bearing surface under expansion, and reduces localised pressure to help prevent piston collapse. Made in Germany. Specifications include a bore diameter of 72.02 mm, displacement of 293 cm³, stroke of 72.00 mm, clearance of 0.06 mm, 2-stroke compression ratio (Wossner and OEM specification), and compression height of 38.00 mm. Included components are piston kit part number 56-W858.C.WO, circlip CW18, wrist pin WP033, gasket D2024-EST, and connecting rod P2023. Weight is 364 grams.
- SKU
- 56-W858.C.WO
- Brand
- Wossner
- Availability
- In Stock (1)
Fitments (45)
| Make | Model | Year |
|---|---|---|
| HUSABERG | TE 300 | 2013 |
| HUSABERG | TE 300 | 2014 |
| HUSQVARNA | TE 300 | 2014 |
| HUSQVARNA | TE 300 | 2015 |
| HUSQVARNA | TE 300 | 2016 |
| KTM | 300 EXC | 2004 |
| KTM | 300 EXC | 2005 |
| KTM | 300 EXC | 2006 |
| KTM | 300 EXC | 2007 |
| KTM | 300 EXC | 2008 |
| KTM | 300 EXC | 2009 |
| KTM | 300 EXC | 2010 |
| KTM | 300 EXC | 2011 |
| KTM | 300 EXC | 2012 |
| KTM | 300 EXC | 2013 |
| KTM | 300 EXC | 2014 |
| KTM | 300 EXC | 2015 |
| KTM | 300 EXC | 2016 |
| KTM | 300 MXC | 2004 |
| KTM | 300 MXC | 2005 |
| KTM | 300 MXC | 2006 |
| KTM | 300 MXC | 2007 |
| KTM | 300 XC | 2004 |
| KTM | 300 XC | 2005 |
| KTM | 300 XC | 2006 |
| KTM | 300 XC | 2007 |
| KTM | 300 XC | 2008 |
| KTM | 300 XC | 2009 |
| KTM | 300 XC | 2010 |
| KTM | 300 XC | 2011 |
| KTM | 300 XC | 2012 |
| KTM | 300 XC | 2013 |
| KTM | 300 XC-W | 2004 |
| KTM | 300 XC-W | 2005 |
| KTM | 300 XC-W | 2006 |
| KTM | 300 XC-W | 2007 |
| KTM | 300 XC-W | 2008 |
| KTM | 300 XC-W | 2009 |
| KTM | 300 XC-W | 2010 |
| KTM | 300 XC-W | 2011 |
| KTM | 300 XC-W | 2012 |
| KTM | 300 XC-W | 2013 |
| KTM | 300 XC-W | 2014 |
| KTM | 300 XC-W | 2015 |
| KTM | 300 XC-W | 2016 |
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- General Size
- 72.00mm
- Variant Id
- 258072
FULL DESCRIPTION
Wossner 8219DC Forged Piston Kit for KTM 300cc Engines
This Wossner 8219DC piston kit is engineered for performance and durability, featuring a 72.02mm bore for a precise fit. Its robust forged construction enhances strength, heat resistance, and overall piston longevity, making it ideal for demanding applications.
Key Features:
- +0.02mm oversize forged piston, suitable for cylinders requiring a slight oversize or accommodating minor wear.
- Designed to promote efficient heat transfer from the combustion chamber to the cylinder walls.
- Features an elliptical profile that maintains a consistent bearing surface even under thermal expansion.
- Helps to reduce localized pressure points and prevent piston collapse for improved reliability.
- Precision manufactured in Germany for exceptional quality.
Specifications:
- Bore Diameter: 72.02 mm
- Displacement: 293 cm³
- Stroke: 72.00 mm
- Clearance: 0.06 mm
- Compression Ratio: Compatible with 2-stroke Wossner and OEM specifications.
- Compression Height: 38.00 mm
Included Components:
- Piston
- Circlip: CW18
- Wrist Pin: WP033
- Gasket: D2024-EST
- Connecting Rod: P2023
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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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