Go Kart/Mini Bike Clutch # 41 Chain 3/4 Bore (1 Pack)

Got this to replace a well worn clutch on my sons Murray Explorer two seat go-kart. This unit performs exactly as the original clutch with no drama. It engages about the same RPM and gets the kart up to speed. Of note there is not a set screw or the means to install one on this clutch. Prior to installing I removed the snap ring in order to remove the outer part in order to apply grease to the main hub then put it back together and installed. Hope to get many years of use out of it.

Perfect for My Predator motor.

This has been running a month on my son's go cart. Has lasted longer than the heavy duty brand name sold. Works great. Pulls my 15 yr old son. The chain is misaligned a little and he slings the cart in donuts and rides on steep hill terrain. I have already got my money's worth.

When I got this clutch, it fit perfectly. But I forgot to oil the bushing (the gap between the engine output shaft and the inner surface of the clutch), and it burned it up pretty quickly. I got a different clutch, but it was a different brand. It was different in that it had mounting screws to hook to the drive shaft and it didn't have a built-in key like this one did. Needless to say, this one fits better. The replacement fit oddly, and it made the chain rub up against the frame and I blew the chain several times. Finally, I got a saw and took off some material from the frame so it wouldn't rub. Even so, this one fit better. The reason I didn't give this one five stars is because they sent nothing (no instructions) telling people to oil the bushing (PS - you have to oil it with a drop or two of motor oil after almost every usage session - less often if using a heavy gear oil like 80W90 which I recommend). But remember, those holes in the picture DONT get oiled!! If you oil them, you ruin the clutch. Those are cooling holes. When the clutch reaches its maximum RPMS, those things vent heat to cool down the clutch. This is why gearing ratios are important when using a clutch. The kart / motorcycle has to be going at its top speed to cool down significantly. The center hole's gap gets dabbed with a drop or two of oil.

I ordered this Go Kart Clutch to repair my go kart. The clutch had gone out on the go kart, and I needed to get a replacement quickly. We installed this clutch rather easily and quickly and have been using it every since. We have not had any issues since putting this clutch on, and have been impressed with how well it is working. I am very pleased with the clutch and would recommend it to anyone who needs a replacement clutch.

It was easy to install and great for the price

My 6yr old is taxing this clutch with a Manco Dingo "Baja style" go kart with tires that are supposed to be driven with a torque converter. After a month of weekly abuse, this little clutch keeps on going strong. I oil the bushing a few mins before he goes out to drive and I blow it out once a week or so. It gets hot but so far, so good. BTW it runs in either direction, I have the sprocket mounted toward the engine.

What a piece of useless s***!If I could give it no stars I would. Changed engine out on a go-kart and took the pulley setup off of it and made it chain drive. The go-kart wouldn't even pull out and the clutch turned red hot in just a minute and started smoking. It is going back and I won't buy another one. What a piece of s*** and a waste. I have kids excited to ride the go-kart that won't even move.