Insert KTM 125SX 2023 – 2026 / Husqvarna TC125 2023 – 2026 / GasGas MC125 2024 – 2026 (11.00cc) for 12° piston, Fuel 105 RON

The AE32335-031 insert has been specially engineered to provide a strong torque boost in low and mid RPMs, significantly improving throttle response and acceleration. This makes it the go-to option for riders tackling deep sand tracks or needing extra drive out of corners.

Note: This insert is not compatible with OEM cylinder heads – it is intended exclusively for use with VHM heads. It also requires 105 RON fuel to avoid detonation and ensure optimal combustion. Each insert features engraved part number details for easy identification.

Key benefits:

• Enhanced low and mid-range torque

• Designed for use with 12° piston

• Excellent for soft/deep sand tracks

• Quick and easy to install

• Only compatible with VHM heads

• Use with 105 RON octane fuel

Specifications

• Type: Optional

• Volume: 11.00 cc

• Piston height: 0.00 mm

• Squish: 0.90 mm

• Piston crown shape: Flat top 12°

• Bore: Ø54.00 mm