The Kyosho Mini-Z 4x4 is the only mini crawler that delivers a full range of crawling performance in a smaller package

Two color anodized

- Existing stock shock components

RPM A-arms weigh in 5 grams less than stock

Exotek Racing - 81 Tooth 48 Pitch Octalock Machined Spur Gear, B6 TLR22 MK3 Slippers, Delrin GMA57000 The Kyosho Mini-Z 4x4 isHigh performance machined POM (Delrin) spur gears for triple or double disk slippers that use Associated style Octalock type spurs and slipper pads. These spur gears are 100% machined POM to insure true roundness and are much stiffer and truer than molded nylon spur gears. Can be used with Exotek Mk3 slipper sets.