Hacker Combo! A20-34S Brushless Outrunner Motor & X-7 Pro ESC SKU: K-A20-34S-X7

Product Description:

Hacker A20-34S Brushless Motor
Developed for 4-8 oz. Indoor Slowflyers and Indoor Aerobatic models with 2 cell LiPoly batteries. The 12 pole "Outrunner" type design creates MASSIVE TORQUE, therefore larger direct drive props can be used without the need for a gearbox. This motor features Oversize bearings, Curved Neo-magnets, and High efficiency stator design. These motors produce the most power at lower current consumption than other popular Outrunner designs!. Included are 2 prop adapters, plywood and aluminum motor mounts, screws and 2 spare shafts. The motor uses a standard 3mm output shaft.

1500Kv (RPM/V)
29g (1.02oz)
6A continuous, 8A burst
Recommended prop APC 8x3.8 or GWS 8040

Hacker X-7 Brushless ESC
Specially developed for high pole outrunner and 2 pole inside runner brushless motors. Features include automatic timing, auto NiMH detection, selectable LiPo cutoff, selectable acceleration, motor direction adjustment, Bec, low voltage cut-off, brake on or off, soft start, adjustable timing, and adjustable frequency.

Current / Peak 10sec. 7 amps / 10 amps
Cells 5-10 NiMH / 2-3 LiPo
Bec/Servos Yes / 2-3
Size 1.14"x.91"x.35"
Weight .36 oz


Bench testing data here.

PLEASE NOTE: Due to distribution agreements, we cannot ship this product to Germany, Italy, or the UK.

Get More Info: View the Technical Information for Hacker Combo! A20-34S Brushless Outrunner Motor & X-7 Pro ESC.