OEM Piston Kit Gr. I 500 Enduro for KTM/HQV/GASGAS 2020-2026 - 79730107110 I

This is an OEM piston kit for 500cc enduro engines, including piston, rings, pin, and circlips. It delivers reliable performance and precise fitment for high-demand off-road riding. Gr. I (Size A) designation ensures compatibility with standard bore specifications.

Fits KTM 500 EXC-F (EU/US), 500 EXC-F Six Days (EU/US), 500 XCF-W (US), 500 XW-F (US) 2020-2026; Husqvarna FE 501 (EU), FE 501s (US), FE 501w (US), FE 501 Heritage (EU) 2020-2026; GASGAS EC 500F (EU), ES 500 (US), EW 500F (US) 2020-2026. Direct replacement for OEM part number 79730107110 I across all listed models and special editions like Champion and 6Days.

Manufactured to exact OEM standards for durability and engine efficiency in enduro conditions. Provides optimal compression and heat dissipation for consistent power output.

Professional installation recommended; requires engine disassembly and proper break-in procedure for longevity.

Check compatibility list below to see if this part fits your motorcycle model.