The Ripmax Quantum II 400 Brushless Motor M-Q2-0400 range of electric motors are designed to offer performance, efficiency, build quality and value-for-money in a wide array of sizes. Every Ripmax Quantum II 400 Brushless Motor M-Q2-0400 includes a mounting kit comprising of a tough metal motor mount and a CNC metal prop adaptor that bolts to the can. For easy connection to the speed controller the motor comes pre-wired and the corresponding gold connectors are supplied for the ESC.

This Ripmax Quantum II 400 Brushless Motor M-Q2-0400 compact 400 size speed motor is designed as a replacement for an old 400 sized brushed can motor but it is lighter and more powerful to suit to a wide variety of sports and scale models. It will turn much bigger propellers than the old 400 brushed motors.

Well suited to park flier types of model and lightweight aerobatic aircraft.

Specification

Connectors:3.5mm

ESC:30A

Length:36mm

Weight:67g

Max. Continuous Current (Amps):24A

Propeller Range:9 x 7.5" (4S), 10 x 7" (3S) 11 x 5.5(2S)

KV RPM:1100

Diameter:28mm

Thread:M5

LiPo:2S - 4S

Shaft dia:4mm