GOOFIT 82 Links Timing Chain for 50cc 90cc ATV Dirt Bike Go Kart 82 Links timing chain,not drive chain The item fits for 50cc 90cc ATV Dirt Bike Go Kart One week money back guarantee if not satisfied Delivery time:1-2 days (Sold by GOOFIT and Fulfilled by Amazon) Delivery time:7-15 days (Ships from and sold by GOOFIT)