HobbyStar 550 Waterproof Brushed Crawler Motor With Fan, 3-Slot
$12.99
Unit price perHobbyStar 550 brushed crawler motors feature a robust design to stand up to grueling environments and even feature a built-in fan to help keep things cool. Dual-ball bearings provide peak performance and reliability, and the 3-slot construction provides smooth throttle control for your crawler. Easy to maintain waterproof design, just dry them out and give them some oil after a wet or muddy run and they'll be ready for another round. If you are looking for a powerful, reliable, economical and versatile powerplant for your crawler look no further!
Features:
- 3-slot armature
- Adjustable timing
- Waterproof
- Available in a variety of turns
- Pre-soldered leads with bullet plugs
- Dual ball-bearings
- Rebuildable
$12.99
Unit price perSpecifications for all variants:
| Turns | Power | KV | Max Current | Voltage | Resistance | Length (mm) | Diameter (mm) | Shaft Length (mm) | Shaft Diameter (mm) | Weight (g) | Connectors (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 12T | 90W | 2085 | 65A | 1S-2S | 47mΩ | 57 | 36 | 16 | 3.175 | 240 | 4.0 |
| 21T | 80W | 1778 | 58A | 1S-3S | 62mΩ | 57 | 36 | 16 | 3.175 | 240 | 4.0 |
| 27T | 70W | 1389 | 52A | 2S-3S | 110mΩ | 57 | 36 | 16 | 3.175 | 240 | 4.0 |
| 35T | 60W | 1046 | 42A | 2S-4S | 150mΩ | 57 | 36 | 16 | 3.175 | 240 | 4.0 |