With a waterproof design featuring recessed cooling fins for added clearance, the HobbyStar 4068 4-pole motor is a potent powerhouse for 1/8 buggies. Features the same 4-pole design and a 12-slot stator from the standard 4068 motor in a lighter-weight can. Pre-soldered 4.0mm bullet terminals to make installation a snap.
Features:
- Brushless, sensorless 4-pole motor
- Waterproof design
- 12-slot high-torque stator
- CNC machined 6061 T6 billet aluminum heatsink can
- High-purity copper windings maximize efficiency
- High-RPM ABEC5 oversized bearings
- Multiple mounting holes with M3 and M4 threads
- Precision balanced rotor for smooth operation, reliability and maximum RPM
- Stator-Super Thin (0.2mm) laminations
- Precision engineered for maximum energy conversion
| Product | KV (RPM/Volt) | Max Voltage | Max Amps | Rotor Poles | IO | Resistance | Watts | Max RPM | Length (mm) | Diameter (mm) | Weight (g) | Shaft Diameter (mm) | Shaft Length (mm) | Connectors |
| 4068/3Y | 1700 | 27V | 82A | 4 | 1.2A | 0.0148 | 2400 | 50,000 | 68 | 40 | 305 | 5 | 17 | 4.0mm gold |
| 4068/3Y | 1900 | 23V | 95A | 4 | 1.9A | 0.0104 | 2400 | 50,000 | 68 | 40 | 305 | 5 | 17 | 4.0mm gold |
| 4068/5D | 2050 | 21V | 105A | 4 | 2.3A | 0.0095 | 2400 | 50,000 | 68 | 40 | 305 | 5 | 17 | 4.0mm gold |
| 4068/2Y | 2650 | 18V | 122A | 4 | 2.6A | 0.0062 | 2400 | 50,000 | 68 | 40 | 305 | 5 | 17 | 4.0mm gold |