
VERTEX GP Racer Choice Forged Piston (manufacturer part number: 24634C) ā designed for demanding off-road machines, this forged aluminum piston offers a design suitable for motocross and racing applications. Precisely machined for an oversized bore "C", it meets the thermal and mechanical stresses of modern 250 cm³ engines while maintaining tight tolerances.
The forged construction gives the piston a homogeneous structure and superior mechanical strength compared to cast models, a quality sought after for high RPMs and typical motocross demands. Its finish and machining adhere to original specifications for standard replacement installation on engines designed for this oversize. Suitable for configurations requiring an oversize bore "C".
Main compatibilities (examples): KTM 250 SX-F ADAMO EDITION (2025), HUSQVARNA FE 250 (2025), GAS GAS MC 250 F (2025). Always check the engine part number and specifications before installation to ensure compatibility with your machine.