Grade-Up Parts Series no.434
Mini 4WD High Speed EX Counter Gear Set (Gear Ratio 3.7:1)
Item No: 15434
★This new gear set will give your machine a gear ratio of 3.7:1, which is faster than High-Speed Gear Set (Gear Ratio 4:1) and slower than Super Speed Gear Set (Gear Ratio 3.5:1). ★Compatible with Super TZ, TZ-X, Super X, Super XX, VS, and Super II chassis machines.
Specifications are subject to change without notice.