Metal gear set 4in1 KV1/KV2

Description
3-in-1 for KV-1 with plastic hull (HL) – gearbox set for increased performance

No gear backlash and excellent handling!
Ideal for heavy tanks with metal hulls, metal tracks, etc.

Details/package contents:
1 pair of 3-in-1 metal gearboxes with motors
More powerful 13,000 RPM motors
Gears mounted in brass bushings