Two DC motors & gears in a compact unit. Provides full forward-reverse-left-right action! Build with 1 of two different ratios: fast 58:1 or strong 203:1. Add your own wheel, hubs or tracks.
Specifications:
Size: 75 x 50 x 23 mm
- Two DC motors & gears in a compact unit. Provides full forward-reverse-left-right action! Build with
- Two DC motors & gears in a compact unit. Provides full forward-reverse-left-right action! Build with