Product Details

Trumpeter 08013 Ring Cup Modelling Tool – Metro Hobbies

ECO V2 has made great improvements in many respects. It brought new electromagnetic design, more competitive performance and efficiency, long-time endurance and water-proof. This ECO 4130C brushless motor is designed to suit 90E-110E models and double wing 70e models, for example, Sebart Miss Wind. Features Motor structure strength increased by 25% Optimised stress distribution and strength increased but it did not increase the weight. High strength and high toughness main shaft (HRC48) The rotor limit adopts 2 insurance modes of circlip and stainless steel chocks High temperature resistant, high toughness epoxy glue the impact resistance increased about 10G, and the survival ability is greatly improved. High precision double sides dynamic balancing Adopt NMB ball bearing, durable and low noise. ECO 41 and bigger, equipped with 3 ball bearings Optimised heat dissipation ways Motor working life significantly increased by 50% (same