JE Pistons single replacement piston for Sea‑Doo RXP applications is sized at 100.5 mm and intended to restore cylinder sealing and compression during engine rebuilds or repairs. It’s presented as a straightforward service part for the RXP platform, suitable when a worn or damaged piston needs swapping to return the craft’s motor to reliable, consistent operation.
JE Pistons Sea-Doo RXP 100.5MM Piston Single