SCOOTER PALACE - CARBURETOR COOLSTER 50CC 70CC 90CC 100CC 110CC 125CC PIT BIKE COMPLETE CARB

This is a great little carb. I bought it to replace the stock carb on my sons Coolster 125 ATV. The stock carbs do not have easily adjustable mixture screw or needle and this one does. It allows you to really dial it in for whatever elevation you are riding at. These machines come setup for sea level operation and we live at 5000 feet, so they always run way too rich and without enough power. Bought this carb, set the needle, two turns out on the mixture screw and got it running. Let it warm up and adjust mixture in about 1/2 turn or so and then set idle screw for nice idle speed. Runs WAY better than stock carb ever did. I HIGHLY suggest disassembling this carb and giving it a thorough cleaning BEFORE you install it just to make sure there is no crud inside of it that can affect performance. For the price, order a spare and carry it with you just in case. You should be able to swap it in 10 or 15 min tops. Great deal and a life saver to have this. Highly recommend!!

Replacement for the carb on my Coolster 3125 125cc ATV Chinesium import. It's not a bad little ATV with a few upgrades; a new carb being one of them.From my understanding is there's some shipping material in the bowl of the carb when it's shipped from overseas. This is eliminated if, and only if, the proper break in procedure is followed. Unfortunately, I don't think any one follows it. Mine suffered from anything from a complete inability to start, to stalling when shoved into full throttle. It was not an enjoyable experience for a kid to ride when they have to constantly pay attention to throttle positioning or endlessly start the motor.I also changed to an 11 tooth front sprocket. The carburetor, chain upgrade and front sprocket swap made it a much more enjoyable and easier to ride machine. I'm unsure where exactly you might get different / replacement jets, floats, etc for this carb. These are cheap enough that you could just order a new one though.

I can upload pics later but, it’s been over a year I think? It fires up like it should and no problems with the carburetor itself! I HIgHLY recommend!! Wish it was this easy to find other parts (specifically electronics for this darn Apollo) keep up the solid work y’all!!!

It was perfect.

I replaced my old carb on my Coolster 70cc pit bike with this unit and I got it to run. The screw that lets the gas out of the bowl didn't allow gas to flow out of the drain port. That port seemed to not be drilled out. It did however let the gas drain from the screw hole. There are two adjustment screws on this unit but there was only one on my original carb. Also there was a side port plugged on my original and this one is open there and the plug wouldn't fit it. I'm not sure what it's for? Vacuum advance? I blocked it off with a tube. I would love to give it a good rating because it worked but there are some serious quality issues.

Picked up a little 110 for my daughter off craigslist. Typical hasn't been started in years and now we don't know whats wrong with it. Replaced the battery, switch and positive fuse holder, then drained the tank and attempted to clean the carb only to find out it is not serviceable... Sprayed it out with carb cleaner the best I could, it ran for a minute or so then wouldn't even idle no matter what choke setting or throttle. Slapped this bad boy on with out even changing any adjustments and she rips, so much so I'm going to have to limit the throttle before she gets this for Christmas.

if you own a coolster 110 atv this is a must!!! ....... ive owned the 4 wheeler for 3 years now and its never been quite right always had to leave the choke on a little and was hard to start ...... i was going to clean the old carb out but you cant take the bowl off so i decided to try a new carb ...... i got it within 2 days and as soon as i installed it hit the button and it barely turned over and idled better than the day it was new ....... no adjustments needed ....... very very pleased !!!

I bought this for a Coolster 3050C (110cc) ATV. My sons quad, after about 2 years, was dripping fuel from the float overflow and it would eventually empty a gas tank. I was amazed that the stock carbs have rivets so you cannot easily remove the bowl to access everything. For the money, this replacement was plug and play. It took me about 25 minutes to pop it in and connect everything up. Right out of the gate it fired, idled, and drove great. No more leaks. For the money, I threw the old carb in the garbage.