Review on KMC 415H 3 16 Black by Dave Rasic

The stock 415 chain that comes with all Chinese 49cc/66cc/80cc engines is slightly stretched. Most people use a 41 chain (and at the time of this review it's a better buy since you can get a 10ft length for about the same price), but in my situation I had very tight clearances with the rear fender and tire (26x2, 35) on a cruiser bike. The 41 chain is about 1/16" wider but I really needed all I could get my hands on! This chain is high quality and if you are buying a bike for a petrol engine buy two as one chain is not long enough.