PEM 61004 QuickChange Gears Set 4 4.11/5.31 and 4.86/6.28 Quick Change
$93.95
PEM 61004 QuickChange Gears Set 4 4.11/5.31 and 4.86/6.28 Quick Change PEM QuickChange Gears Set 4 4.11 Ratio 5.31 / 3.18 4.86 Ratio 6.28 / 3.76 Made from high grade gear steel Hobbed and fully heat treated 10 Spline Bryke Racing Part #: PEM 61004.
