Brushless Motor GMRace ULTRA 2000 KV Graupner S7025
Description GM RACE ULTRA is a brushless DC sensor motor vehicles/trucks in 1/8 scale, developed for high-performance applications. With sensors for smooth and reliable operation, the GM RACE ULTRA delivers power and control at a professional level for racing.
The cooling ribs, special magnets and a special sheet metal design keep motor temperatures low.
In operation both with and without sensors, the motors in the GM RACE ULTRA series lead the way in RC motor technology.
Age recommended by manufacturer: 14 years and up Characteristics:- CNC-machined high-performance aluminium housing
- Heat-resistant coil up to 180°C
- Sintered neodymium magnet, temperature-stable up to 200°C (13 x 36 mm, 7.25 mm internal diameter)
- Built-in sensors provide the basis for high torque and soft acceleration
- Supports setting of timing in 3 stages
- Stator and sensor unit are easy to remove/replace
- NSK ball bearing speed-resistant up to 80,000 rpm
Specification Magnet : gesintert 18,5 mm
Operating voltage range : 14,8...22,2 V
Overall length, approx. : 93,6 mm
All-up weight, approx. : 340 g
Free shaft length: 19 mm
Recommended controller: S3035
Number of poles: 4
Permissible motor direction : R und L
Nominal voltage: 22,2 V
Case length: 74,5 mm
Shaft diameter: 5 mm
Max. charging rate: 130 A
Case diameter: 42 mm
Revolutions/Volt: 2000
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3-60 Weeks