Heng Long 1/16th Challenger II RC Tank Metal Track and Gearbox Set – 3908-1

Description

Heng Long German Challenger II Metal Track & Gearbox Upgrade Set

Includes:
2 x Metal Upgrade Tracks
2 x Metal Gearbox with Motors

2 x Metal Drive Wheels

2 x Metal Idler Wheels

Genuine Heng Long parts for upgrading all Chellenger 2 Models
3908 & 3901-1