Racing Carburetor 2 Stroke 49cc 66cc 70cc 80cc With Air Filter For 2 Stroke Engine Motorized Bicycle RED

I've been trying to fix up all my toys for spring, ended up needing a carb. I looked around and this is the best for the price. I have likes and dislikes, Its starts super easy, the choke doesn't vibrate itself out of place, it is a good increase in filter size, and it doesn't stall out at low speed as much. Its jetted a little low for me, my top speed is 15 mph lower and I'm now at 22mph.For installation its pretty simple there is no need for instructions, just use the adaptor and pipe tape (tape up the inlet tube and put adaptor over and its good to install). AND DON'T OVER TIGHTEN IT, most people who own these bikes don't have mechanical experience and they don't realize no matter what your engine and all parts for it are probably Chinese so you need to just get it snug. And keep your old carb you might need to switch the cable holder.

Is it simple to install? Yes.Will it fit? Yes.Is it fast? Yeah if the tubes are already the right size.Can I buy this for parts? Yup. That's why I bought it, it was cheaper to buy a new carb than the bowl and seal by itself.

Unfortunately it was raining when I received the new carburetor. So I never had a chance to try it before. I ran out of time to send it back. when I first opened a package it smelled like cigarettes. It was extremely hard to assemble. No instructions I had looked at it for about an hour to figure out how it worked.There was a broken gasket between the throttle connector and the body of the carburetor Don't know if its leaking air into the carburetor from that point. I tightened down the 2 screws tried the throttle it was stuck I disassemble the carburetor and found that the spring wasn't mounted properly I didn't run the cable through the spring. My fault. Had to change the throttle handle there was too much Slack in it. i had extra throttle handle i hooked it up and at work right. Lost power. Better gas mileage. Top end was slower acceleration slower, no power going uphill. Don't know if broken gasket has anything to do with this too late to send it back stuck with it

I'd like to start by saying, leave that plastic sleeve on. I found out the hard way, that plastic sleeve is there to make it fit. If you remove it, the band will break, newbie mistake.You may have to trim your cable housing, or top tube, to make the throttle cable fit properly. The stock cable I got with my motor kit was a bit too short for this carb. When I first installed the throttle was about halfway open, but that was an easy fix.I noticed a power increase, and I do like the look of it. I would definitely take this over the NT/Bofeng carb any day. Overall this is a good carb for a newbie like me.

choke is cheap and doesnt always stay when starting, filters are impossible to find, stock filter will get lost or rubber will fail and filter will fall off. ended up taking a mason jar lid, some metal zip-ties and a piece of foam filter material and ended up making my own filter that's stayed put with no problems. besides that bikes run great except for the issue with the choke.

But this thing looks so good on my bicycle! I had to change out the intake, it was too tight with the original one and now I have one that has a bend in it. Ways to install and I’ve not found a leak yet.Also I just noticed that is the pic I took just before installing this one.

This carburetor adds power top end speed acceleration speed I wish I would have started with this carburetor a lot of my problems wouldn't have happened this carburetor is definitely way better than the regular little crap carburetors that come with these engines if you want to go faster than 20 miles an hour get one of these carburetors or just take your air filter off your other one you don't need it you'll be surprised with the amount of power you get if you don't like riding without your air filter get this carburetor then you won't have to take the filter off plus it looks really awesome on the bike it's definitely a five star definitely worth the money but pay for it I would have paid $100 for this carburetor it is worth it

The headline says it all. This carb has improved the overall performance of my bike engine so much. I was blown away by how much better she performs after installing this carb and the reed valve intake I also purchased. I did have to swap out the barrel adjuster from my old NT carb as the throttle cable wasn't long enough to accommodate the new carb with it's longer barrel adjuster but that was a very minor modification to make. And if your working on a two stroke bike making modifications is just part of the game! This carb was just what I was looking for for my bike.