Fixing The 4 Stroke Motorized Bicycle скачать в хорошем качестве

Fixing The 4 Stroke Motorized Bicycle

So I took it out for a test ride, and at the end of the ride, the crank pin popped out of the sprocket. I believe this is why the chain popped off. As the pin worked it self loose, the sprocket develops some play and allows the chain to pop off. In this video, I try to find a solution but fail. luckily the local bike shop had a crank pin in stock. These crank pins aren't as common, especially with modern bikes. I would advise the buy the crank pin from a bike shop instead of using the crank pin that comes in the kit. Don't use any hardware that comes in the kit, invest in some actual good quality hardware, you won't regret it.