Review on 🚀 Enhance Performance with RUNMIND 2inch Racing Reed Valve Kit for 40mm and 32mm Intake 66CC/80CC Gas Motorized Bicycle by Jake Hillyer

I've driven it almost 100 miles so far and it works great, almost half the price of the competition who offer the exact same product. I made my own which I take since I'm a much larger carb so I didn't want to spend a ton of money on something just to flip and alter it anyway. I will definitely buy more of these in the future. At the moment I have at least 2 engines and one of them would be much better. UPDATE 10/29/21 I've driven it 350 miles and it still works great. I see many people on several forums saying that the petals wear out quickly and that carbon fiber or some other material would be better. I'm starting to see exactly how that can be. Sometimes when I push it right and it's on the pipe I can see some fuel/air being pushed out of the velocity stack. Just a touch here and there, I guess it gets worse over time and I need new petals. But that's about it, otherwise everything is more than satisfactory and still looks as it did when installed. Inside still looks like new. The only issue I had and take full responsibility for is that 2 of the 4 threaded holes on the front inlet were ripped off and needed a bit of attention. I did it by over tightening, the metal is weak but it's aluminum and aluminum isn't as forgiving as steel. I used a different gauge for my inlet flange and before I swapped out the bolts for longer ones I tried the ones that came with them, they weren't deep enough and turned too hard. I would still recommend, in fact I plan on buying another one for an upcoming build I'm planning as the one I have works great and I continue to use it on a daily basis.