SUP OEM(-2021) oil pump SUP is looking into possible

SUP is looking into possible fixes for this issue

Swapping the lower pressure plate does require a special socket for removing the oil spinner and clutch assembly

press fit copper pick up tube that draws oil from the best possible location in the motor for wheelies and riding on 2

The new groms case has a new design and unfortunately the design has lead to modded pumps not being able to pump oil when the bike is resting on the 12 bar

This mod will require a 6 hole spring lifter plate such as kevtek

SUP OEM(-2021) oil pump SUP is looking into possibleOnly for 2013 2020 Groms(OG & SF) MSX Monkeys OEM Honda Grom oil pump. It has a relocated, press fit copper pick up tube that draws oil from the best possible location in the motor for wheelies and riding on 2 wheels. Just remove your unmodified pump and install the OEM SUP in its place with the tube passing through the smaller hole, into the center of the motor. You will need a high flow pump (Takagawa & Kitaco) if you have an oil cooler and or a big