Ks Model Company Limited is a KS MODEL COMPANY LIMITED based in Hong Kong. Ks Model Company Limited is a member of exporthub.com since February, 2010. Our business is related to Toys industry and we specifically deal in RC MODELS, Heli, Airplanes, Motors, Speed Controllers, blades. Please find our product details below: K276101 KONTRONIK PYRO 850-40L BRUSHLESS MOTOR The PYRO 850 is a very powerful motor with more than 5 kW continuous power which can be used in large electric airplanes and also in your 800 sized helicopter, e.g. the Logo XXTREME. Here you can see K27514 KONTRONIK PYRO 800-48 BRUSHLESS MOTOR 480U/min/V max.25000r/min 5KW 500g Already its size makes the new PYRO 800 impressive: an outside diameter of 63 mm and a shaft diameter of 8 mm suggest the enormous power of the latest KONTRONIK. Thank you for taking time to go through our business profile. If there are any questions, inquiries or comments, please feel free to contact us.