Electronics BB-3-9 ESC $28.75 Protected 3 Amp continuous, 9 Amp max brushed motor controller more information / order Code: BB-0309 BB-05-18 ESC $46.50 Protected 5 Amp continuous, 18 Amp max brushed motor controller more information / order Code: BB-0518 BB-12-45 ESC $57.00 Protected 12 Amp continuous, 45 Amp max brushed motor controller more information / order Code: BB-1245 Encoder, 56mm Gearbox Mount, Full kit $39.50 more information / order Code: EN-G0561-KT BB-3-9 ESC Repair Service $14.38 Repair or replacement service for BB-3-9 more information / order Code: BB-0309-R BB-05-18 ESC Repair Service $23.25 Repair or replacement service for BB-5-18 more information / order Code: BB-0518-R BB-12-45 ESC Repair Service $28.50 Repair or replacement service for BB-12-45 more information / order Code: BB-1245-R Encoder Divider kit $10.00 Complete kit to build encoder divider boardOutputs speed and direction more information / order Code: EN-A0001-KT