From our tear down bikes. KTM EXC 150 – 300 TPI TBi check the plug underneath your seat to make sure it is the correct one. this is the big one and there is a small version (usually on 2022 to 2023 bikes) This adapter plug is required to prefill / bleed / prime the magnetic oil pump of the Husqvarna and KTM TPI models. Also the same for TBI models for TPS / PV setting




