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FREE SHIPPING from € 100,- / DE / AT

FREE SHIPPING: DE, AT... from 100,- € / CH ... from 199,- / FR, BE, BG, FR, IT, HR, NL ... from 299,- €

FREE SHIPPING from € 100,- / DE / AT

Engine-type: External rotor

Now, let´stake it slow

The new Graupner Brushless Speed motor series has been specially designed for
for the marine sector. The motors have very low speeds, but high torque.
They are an excellent alternative to brush motors as they remain much cooler in operation and consume less power.
They have a very good efficiency.
In addition to the 3.5 and 4 mm plugs, the motors are also equipped with
Mounting cross and precision aluminium spinner. This means that the engines can also be used in scale flight operations.


product attributes

Low KV values from 200 U / Volt
High-quality workmanship
Fine tuning from 400 to 800 sizes
Fixing material, clamping cone and connector are already included.
Designed for ships and scale aircraft as an alternative to brush motors



Graupner, based in Kirchheim, Germany, was founded by the family Graupner and, up until March 2013, operated under the third Graupner generation from Stefan Graupner. In March 2013, the company was purchased by the manufacturer of Graupner HoTT RC Transmitter Systems. Graupner covers a large RC assortment including RC Cars and Trucks (GM), Helicopters, Airplanes, RC Electronics (HoTT 2,4GHZ), Chargers, RC Glow-Powered Motors (OS) as well as a large variety of Electric-Powered Brushless Motors. Graupner supplies around 2000 retailers throughout the world.

GRAUPNER BRUSHLESS SPEED 400ECO
Product number: 9738261
Manufacturer number: 7294

€80.99*

No longer available

Engine-type: External rotor

Now, let´stake it slow

The new Graupner Brushless Speed motor series has been specially designed for
for the marine sector. The motors have very low speeds, but high torque.
They are an excellent alternative to brush motors as they remain much cooler in operation and consume less power.
They have a very good efficiency.
In addition to the 3.5 and 4 mm plugs, the motors are also equipped with
Mounting cross and precision aluminium spinner. This means that the engines can also be used in scale flight operations.


product attributes

Low KV values from 200 U / Volt
High-quality workmanship
Fine tuning from 400 to 800 sizes
Fixing material, clamping cone and connector are already included.
Designed for ships and scale aircraft as an alternative to brush motors



Graupner, based in Kirchheim, Germany, was founded by the family Graupner and, up until March 2013, operated under the third Graupner generation from Stefan Graupner. In March 2013, the company was purchased by the manufacturer of Graupner HoTT RC Transmitter Systems. Graupner covers a large RC assortment including RC Cars and Trucks (GM), Helicopters, Airplanes, RC Electronics (HoTT 2,4GHZ), Chargers, RC Glow-Powered Motors (OS) as well as a large variety of Electric-Powered Brushless Motors. Graupner supplies around 2000 retailers throughout the world.