Athena P4C0540023020B Top End Piston Kit with Gasket Kit for KTM 125 SX 2002-2015 - 53.95 mm Cast 2-Stroke Piston Replacement Kit - Motocross Dirt Bikes LED Tail Lights and more efficient

and more efficient

The Milwaukee M12 1/4 in

and particles introduced during refueling—safeguarding sensitive fuel injectors and pumps from clogs that could disrupt power delivery or trigger mid-ride failures

ensuring your bike thrives in the toughest environments

Designed to deliver clear

Athena P4C0540023020B Top End Piston Kit with Gasket Kit for KTM 125 SX 2002-2015 - 53.95 mm Cast 2-Stroke Piston Replacement Kit - Motocross Dirt Bikes LED Tail Lights and more efficientRestore your KTM 125 SX engine performance with the Athena P4C0540023020B Top End Piston Kit. Designed specifically for KTM 125 SX models from 2002 2015, this complete rebuild solution includes a precision engineered 53. 95 mm cast piston and matching top end gasket kit for reliable sealing and long lasting durability. Athena develops and tests its piston technology and gasket components together to ensure optimal compatibility, improved reliability,