This is a discussion on Many mods, no difference ?? within the Grom Builds forums, part of the Honda Grom Forums category; Originally Posted by MNNTHBX I'm not a "speed spacers" fan. Once seals heat up, they have very little resistance, and those "spacers" present plenty of ...
Flashed ECU from CJR and a dingerbuilt short intake made a considerable difference for me! Other mods before that hadn’t really made any difference to power. Got a 140/70/12 power pure on the rear and one up on rear sprocket too, which may make some difference! Can hit 65+ easily now on my 2018 Grom 👍🏻
Took my grom to dealership I purchased from, they took a bunch of pics of the broken area as well as top and bottom of swingarm where chain slides along the swingarm guard. Waited a week for a honda rep to come out, a week later dealer called with new frame.
YES even the new frame comes with that surface rust that seems to creep from the crevices, I think who ever honda has at the factory doesnt know how to properly use the acetone lol.