Wossner Piston KTM 250 SX 03-04 / EXC 06-18 (Single Ring) Model_Bridgestone X40 Hard Off-Road Tyre The Sena Utility App makes

The Sena Utility App makes configuring your 3S Plus Universal a breeze

or time-lapse mode

Slim ergonomic design

Pre-curved snug fit and seamless palm

Easy and Intuitive installation (no need to disassemble the ignition cover)

Wossner Piston KTM 250 SX 03-04 / EXC 06-18 (Single Ring) Model_Bridgestone X40 Hard Off-Road Tyre The Sena Utility App makesWossner is Germany's finest aftermarket forged piston and rod manufacturer and have over 25 years of experience in the high performance racing industry. Top European racers and FIM World Champions rely on Wossner for only the best pistons, rods and customer service. Features In house designed and manufactured; all forgings are produced in Wossner's company owned forging operation 4 stroke pistons are made using a double bridged forging design