PISTON KIT 01-09 TXT250 GASGAS FORGED WOSSER 8163DB

Wossner forged piston kit with a 72.50mm bore, designed for Gas Gas TXT 250 models. Engineered for optimal combustion chamber heat transfer and uniform bearing surface under heat expansion, reducing localized pressure and piston collapse. Manufactured in Germany for durability and precision.

Features

• Forged piston for superior strength and design
• Optimized heat transfer to cylinder walls
• Elliptical design for uniform bearing surface and even thrust load distribution
• Manufactured in Germany

Specifications

• Bore: 72.50mm (+0.01mm oversize)
• Standard size piston (PN# 8163DB)
• Lock Part Number: CA18
• Pin Part Number: WP033
• Ring Set Part Number: RSB7250
• Displacement: 247 cm³
• Stroke: 60.00mm
• Clearance: 0.04mm
• Wossner Compression Ratio: 2-stroke
• OEM Compression Ratio: 2-stroke
• Compression Height: 28.75mm
• Theoretical Weight: 204.00g

Cross-Reference OEM Part Numbers

• Not provided

Vehicle Fitments

• Gas Gas TXT 250 (2002-2020)

Majority of our listings are for a direct replacement for your original part.

Our parts are made of quality and are designed to meet or exceed the original OEM Standards.

Our products are often a cost effective alternative to genuine OEM Parts.

Please note: the models of bike we state in our listings are for general guidance only. Please make sure this item will fit your bike before purchasing. Also, we cannot guarantee fitment to any non-UK models.