Repeat Mini Brushed Mk2 (1pcs) 4mm shaft

OCR Part No: OCR-CR-200-001 CAD File: Download STEP File Have you stripped the gearboxes on your drive motors, leaving your bot stranded in the arena? I have the solution you've been waiting for. Enter Repeat Drive Brushed Mk2. More powerful motors that run cooler and give you even more performance. Features: Custom-wound 030 brushed motor 2s-4s rated voltage (Recommended for 3S usage) 16mm, 22.6:1 all-metal planetary gearbox 3mm or 4mm "D" extra-long output shaft (we recommend cutting off any extra length) 27.5g weight - 4mm shaft 10.5mm M2 Face mount hole pattern Comes ready for combat, just solder the motor leads to an esc and you're on your way. Performance: 12V input (3S) - 1220rpm free speed - 2A stall current - 1187 g.cm stall torque - 3.72W max power output 7.4V input (2S) - 752rpm 14.8v input (4S) - 1504rpm Find the CAD model here: https://grabcad.com/library/repeat-drive-brushed-1 Disclaimers: These gearboxes can only accept ~2mm of face screw engagement. Using screws that are too long will result in damage.