Avail Motorsports Cam Cover Crankcase / Vent Cap

I put a Big Bore kit on my 2023 Honda Grom, and they suggest a crankcase breather when making this mod. This setup works great and looks good on the bike.

Looks great, works great, and installs easily. Have 200+ miles hitting 10k RPM a lot more than I should, and with mounting the optional filter and tube higher than the cam cover I haven’t had a drop of oil come through, so no need for a catch can.

DHM thanks from Australia. First order st1 cam and ecu flash to suite intake,and exhaust. Arrived in10 days. Great service,worked perfectly. So good decided to go next stage,149cc kit. With an ecu reflash. Again arrived in10 days,Power increase is now exactly what they quoted.. double std hp .fantastic fun,so good , l will now try another ecu reflash because there programs work perfectly,and are on the safer side,you are not buying a hand grenade tune,and give there reworked head a try. I know I won’t be disappointed. Do your shelf a favour buy the best,don’t waste money on the rest..

Just installed this stage 3 kit and I'm very impressed with how much thus woke up my Grom. With the flashed ecm, it runs so much better. Throttle response is crisp, engine sounds healthy. Only issue I had was the base gasket provided in the kit did not fit very well. Had to force the gasket over the dowl pins but nothing major. Best ban for your buck for a mild Grom build.

I hooked ot up with underseat catch can and seems to be doing the job my bike isnt puffing smoke no more so really happy with it 👍🏻