AMSCO - Pinion Gears

Coming Soon!!

For the GT3 & GT4 classes, 12-tooth 6.5mm pinions SC-1095A65 (brass) and SC-1095E65 (ergel) may be used.  For the GT3 class only, pinion SC-1072E65 may also be used.  Refer to the official AMSCO race rules for complete information.