27mm / 30mm Throttle Body + Intake Manifold Kit 2022+ Honda Grom / Monkey

The 30mm is worth it

I had been running the 27mm TB/manifold. Cameron suggested the 30mm for even more improvement. And he was right. The HP/Torque off throttle to WOT improved even over the 27mm. Especially from part throttle up it saw improvement. The 30mm is single throttle cable. But that was just fine with me. The return is even snappier with just the pull cable. Highly recommend

Nice bolt on product that gives you a little more power on the top end of the gear for sure. You will be able to pull hills at a higher speed. Go ahead and get a plug and play ECM to go with it and everything will work nicely.