Sky RC Chassis Droop Gauge 3 to 10mm-Black (SK-600069-17) Motor Bearings this allows the ESC to

this allows the ESC to have a very rapid and precise response with extraordinary potential to optimize and extend its functions further

but now they come with the more popular and durable 12mm hex mounting pattern

As chassis tweak being one of the most important aspect on setting up a car

5x10x3 Ceramic Ball Bearings 2 PCs

Connector Type  Xt90w/ 8 Gauge Wire Balance Connector  XH  Number of Cells 2 Dimensions (LxWxH) (mm) 66x35x87mm Maximum Charge Rate 20 amps Continuous Discharge "C"  True 200c Watt Hour @7

Sky RC Chassis Droop Gauge 3 to 10mm-Black (SK-600069-17) Motor Bearings this allows the ESC toSkyRC SK 600069 17 Chassis Droop Gauge 3 to 10mm Black