Cylinder Works Big Bore Cylinder Kit for KTM, Husqvarna, and GasGas 250cc models increases displacement with an 81mm bore. This direct bolt-on upgrade is designed for enhanced performance and reliability while maintaining OEM fitment.

Features

• Direct bolt-on installation with no additional machining required
• Increases bore size for enhanced performance
• Matches OEM specifications for fit and compatibility

Specifications

• Bore: 81mm

Cross-Reference OEM Part Numbers

• Not specified

Vehicle Fitments

• 2016-2022 KTM 250 SX-F
• 2015-2017 KTM 250 SX-F Factory
• 2016-2022 KTM 250 XC-F
• 2021-2022 KTM EX 250 F
• 2021-2022 GasGas MC 250 F
• 2016-2022 Husqvarna FC 250