PISTON KIT 2020 FE450 Husqvarna 94.97mm, PROX 01.6440.C

The ProX piston kit is a replacement piston for engine repairs on the Gas-Gas, Husqvarna and KTM motorcycles listed below. It has a forged piston with four valve pockets and a flat head with a raised top.

Specifications

• Standard bore: 95.00 mm


• Piston size: 94.97 mm


• Actual compression ratio: 12.75:1


• Total height: 38.40 mm


• Piston pin hole diameter: 19.00 mm


• Compression height: 13.00 mm


• Boss spacing: 17.80 / 22.70 mm

Cross-Reference OEM Part Numbers

• 795.30.507.000

Vehicle Fitments

• Gas-Gas EC 450 F: 2024–2025


• Husqvarna FE 450: 2020–2027


• KTM 450 EXC-F: 2020–2027


• KTM 450 XCF-W: 2023–2027