Robotic Tank Car Chassis Track Crawler Car Robot with 3-9V TT Motor Set Relays Heavy duty marine grade cast

Heavy duty marine grade cast stainless steel boat hinges

Creative LED subtitles light can form popular fonts

Big capacity with multifunctional

Alternator Socket with 33 splines for mounting the V-belt pulley (slip clutch pulley) at the alternator

Robotic Tank Car Chassis Track Crawler Car Robot with 3-9V TT Motor Set Relays Heavy duty marine grade castITEM NAME: Robotic Tank Car Chassis Track Crawler Car Robot with 3 9V TT Motor Set img *{margin: 0; padding: 0;. 1 Set Tank Chassis Kits. Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Motor line length: 15cm. Motor reduction ratio: 48: 1. Model: SN8400.