Recent content by diesel.mechanic04

Good point. I had considered that. I did have the front one go out one time, but that was after several hundred miles of riding. Also the front one only engages when you pedal or start the engine where the rear engages whenever you are on the throttle.

I have done both. Besides, SBP says they use walmart freewheels. I have destroyed sunrace freewheels just the same as all the others.

He said all but one of his are from Walmart brand bikes.

Yes. It is the screw on freewheel. SBP said they heard them to be better than the cassettes and they have never had one break.

I would tend to agree with that. I did find it interesting that SBP has never heard of it happening with their kit that is made for this application.

I don't know what they are. I pulled most of them off of random old bikes. I know some of them were sunrace. None of them were from SBP. I have had extensive conversation with SBP about the issue, and they have never seen it happen with any freewheel and don't know what I tell me. I can't...

It is a multi speed freewheel. By inners I mean the pawl inside the freewheel breaks or jams so that it catches instead of spinning free. I have replaced the parts more than 5 times. Unfortunately, I don't have any pictures of the broken parts. I'm not shifting under power (learned that lesson)...

I have am having issues destroying inners of the rear freewheel/sprocket set. I am running a Sick bike parts style jackshaft kit with an 66cc 2-stroke. I destroyed the inners of the last one in about 75 miles. This seems to be a mostly electric forum, but I was refered here by SBP because they...