Here is a used set of Chester 10 spline quick change gears. They are set 26. They are 4.42 with a 4.11 ratio ring and pinion and 5.22 ratio with a 4.86 ring and pinion.
Quick Change Gears Set 13 20/25 Tooth 5.14/6.08 Ratio QUARTER MASTER WINTERS
Performance Engineering & Mfg 61011 Standard Quick Change Gears - Set 11 NEW
Performance Engineering & Mfg 61028 Standard Quick Change Gears - Set 28 NEW
Performance Engineering & Mfg 61003 Standard Quick Change Gears - Set 3 NEW
Quick Change Gears Set 2 26/27 Tooth 4.26/5.04 Ratio WINTERS QUARTERMASTER #6
Quarter Master Quick Change Gears Set 22 22/29 Tooth 5.42/6.40 Ratio Winters
