THUNDER TIGER KAISER XS metal #45 Spur Gear 56T & Double Speed decrease Gears - 2pc set - GPM SKXS56T1233T
1. This gear set is manufactured by good steel #45 hardness instead of the synthetic from initial gear rendering it stronger
2.The power relocated from motor toward spur gear 56t initial decreasing the cost, and going the vitality towards top level small gear 12T of decrease gears set, and toward base level big gear 33t of decrease gears installation to boost the torque right linked down to the guts drive shaft.