25H Chain for 47cc 49cc 2 Stroke Pocket Bike Mini Bike Dirt Pit Bike ATV Quad Chopper 25H 140

This is a brand new heavy duty 25H chain Fit Models: 47cc 49cc 2 stroke mini pocket bikes, dirt bikes, ATVs, and quads Dimensions: 25H 138 link: Length (folded in half): 17"  Total Links: 69  Inner link (per link): 5.23mm Outer link (per link):7.5mm Length (per link): 11.3mm 25H 140 link: Length (folded in half): 17.50"  Total Links: 70  Inner link (per link): 5.23mm Outer link (per link):7.5mm Length (per link): 11.3mm 25H 144 link: Length (folded in half): 17.75"  Total Links: 72  Inner link (per link): 5.23mm Outer link (per link):7.5mm Length (per link): 11.3mm Note: No master link. Some 2 stoke bikes use T8F chain, please check the type and length of the original chain to make sure.