PISTON KIT 12-14 EXC-F450 95mm, WOSSNER 8898DA KTM 78130007100, 78030007300, 78130007000
Wossner forged piston kit with a 95mm bore (actual 94.95mm) designed for select 450cc 4-stroke engines. Features enhanced structural integrity, optimised combustion efficiency, and precise heat management for demanding off-road conditions. Forged construction ensures superior strength and heat resistance. Elliptical design provides uniform surface contact during expansion. Manufactured in Germany. Specifications: Bore Size: 95.00mm (actual 94.95mm), Stroke: 63.40 mm, Clearance: 0.05 mm, Wossner Compression Ratio: OEM, OEM Compression Ratio: 11.80:1, Dome Volume: -1.60 cm³, Compression Height: 22.80 mm, Lock Part Number: CW19, Pin Part Number: WP037, Ring Set Part Number: 950ADS-2. Cross-Reference OEM Part Numbers: 78130007100, 40091M09500, 78030007300, 78130007000.
- SKU
- 56-W968.A.WO
- Brand
- Wossner
- Availability
- In Stock (1)
FULL DESCRIPTION
Wossner 95mm Forged Piston Kit
This Wossner forged piston kit features a 95mm bore (actual 94.95mm) and is designed for use in select 450cc 4-stroke engines. It offers enhanced structural integrity, optimised combustion efficiency, and precise heat management, making it suitable for demanding off-road conditions.
Key Features
- Forged construction ensures superior strength and heat resistance
- Elliptical design provides uniform surface contact during expansion
- Manufactured in Germany for durability in off-road applications
Specifications
- Bore Size: 95.00mm (actual 94.95mm)
- Stroke: 63.40 mm
- Clearance: 0.05 mm
- Wossner Compression Ratio: OEM
- OEM Compression Ratio: 11.80:1
- Dome Volume: -1.60 cm³
- Compression Height: 22.80 mm
- Lock Part Number: CW19
- Pin Part Number: WP037
- Ring Set Part Number: 950ADS-2
Cross-Reference OEM Part Numbers
- 78130007100
- 40091M09500
- 78030007300
- 78130007000


