Repeat Robotics
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$35.00
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Features:
- 1106 3500kv custom brushless motor
- 2s-4s rated voltage
- 16mm, 28.5:1 or 10 all metal planetary gearbox
- 3mm or 4mm “D” extra long output shaft (can be cut to length)
- 28.5:1 Drive with 3mm shaft – 23.9g
- 28.5:1 Drive with 4mm shaft – 24.7g
- ~23g weight with 3mm shaft (can lower the weight by cutting down the shaft and shortening the wires)
- ~24g weight with 4mm shaft (can lower the weight by cutting down the shaft and shortening the wires)
- ~28mm body length for Drive ratio
- 10.5mm M2 Face mount hole pattern
- Comes ready for combat, just solder the motor leads to a brushless ESC and you’re on your way (Soldering iron required)
Find the 3D Model here: https://grabcad.com/library/repeat-mini-mk4-1
Improvements vs Mk3 design:
- 1204 was changed to a 1106 for more stator volume and more outrunner clearance
- Output shaft is made from hardened 4130 steel, to improve lifetime and is integrated into the carrier plate, to improve durability.
- Output shaft is retained without the use of a circlip, eliminating the main failure mode and improving the durability
- Further changed the wire retention with stronger stator winding wires and mechanical clamping of the wires at the stator base.
- Gearbox baseplate is integrated into the brushless motor base, removing screws and additional points of failure.
Disclaimers:
These gearboxes can only accept ~2mm of face screw engagement. Using screws that are too long will result in damage.
These motors are being used in combat, where anything might happen. I am unable to accept returns for battle damaged products.
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