Piston Kit Size I (Size A) for KTM 50 SX Mini 2009-2026 - 45230007100 I menu-parts-enduro-mx-engine-parts-fuel-system EXC 4T 525 2003-2007

EXC 4T 525 2003-2007

The set includes four caps

The robust construction prevents warping over time

This genuine OEM Special Screw M5x20 is a high-quality fastener designed specifically for the throttle body assembly

Professional installation is advised to ensure correct torque specifications are met

Piston Kit Size I (Size A) for KTM 50 SX Mini 2009-2026 - 45230007100 I menu-parts-enduro-mx-engine-parts-fuel-system EXC 4T 525 2003-2007This is a high quality piston kit (Size I Size A) for 50cc 2 stroke engines. It includes the piston, wrist pin, circlips, and piston ring for complete replacement. Designed for reliable performance and durability in young rider motocross bikes. Compatible with KTM 50 SX, 50 SX Mini, 50 SXS (2010 2026), Husqvarna TC 50, TC 50 Mini (2017 2026), and GasGas MC 50 (2021 2026). Also fits earlier models from 2009 including KTM 50 SX Junior. Direct OEM