The JE single piston for Honda XR650L, listed with a 10.5:1 compression profile, is a single replacement piston intended for rebuilds or repairs that require that compression ratio. Supplied as one piston, it enables replacing a single cylinder. Confirm your XR650L's bore and compression needs to ensure this piston is the correct match.
JE Pistons Honda XR650L 10.5 to 1 Piston Single