Gold 4120 OUTRUNNER Motors

Powerful motor replacement for .60 size glow airplanes and sailplanes

AXI 4120 series external rotor Outrunner brushless motor

Technical drawing for AXI 4120 series brushless motors

Click to enlarge

AXI 4120 Series Outrunner Brushless Motors
11.28 oz. weight, 2" diameter, 2-3/8" case length, 6mm shaft diameter. Extremely high torque motors for sport models up to 105 oz. and sailplanes up to 176 oz.

Mounting Options
These motors can be mounted behind a firewall with screws (HLH8740), with Aluminum motor mount (PM41001), or with the addition of the Radial Mounting Set (PM41002), they can be mounted in front of a firewall. Motor Coolers for the 41 Series motors can be found on the AXI Accessories page.

Controllers
Use Jeti 70 to 77 Amp Advance PLUS Opto brushless motor controllers (see examples below).

AXI 4120/18 Goldberg Clipped Wing Cub Conversion thread on RCGroups.com

AXI 4120/14
AXI 4120 Outrunner Brushless Motor

Order combo PM412014C, Motor with Jeti Advance PLUS 70 amp Opto controller and SAVE $ 28.90, total $ 256.00.

AXI 4120/18
AXI 4120 Outrunner Brushless Motor

Order combo PM412018C, Motor with Jeti Advance PLUS 70 amp Opto controller and SAVE $ 28.90, total $ 256.00.

AXI 4120/20
AXI 4120 Outrunner Brushless Motor

Order combo PM412020C, Motor with Jeti Advance PLUS 70 amp Opto controller and SAVE $ 28.90, total $ 256.00.

Motor	Kv (RPM/V)	Battery/Prop	Battery Range	Controller	For Planes	Flying Type
4120/14	660	12 Ni - 13x11 5S Lipo - 12x8	4-5 LiPo 12-16 Ni	70-77 Amp	Sailplanes to 158 oz. Sport to 105 oz.	.60 Trainer .60 Sport Powered Sailplanes
4120/18	515	5S Lipo - 14x9 6S Lipo - 14x8 20 Ni - 13x8	5-7 LiPo 16-20 Ni	70-77 Amp	Sailplanes to 176 oz. Sport to 124 oz.	.60 Trainer .60 Sport Powered Sailplanes
4120/20	465	5S Lipo - 15x8 5S Lipo - 15x10 15 Ni - 17x8	5-6 LiPo	70-77 Amp	Trainer to 141 oz. Aerobatic to 116 oz. Sailplane to 176 oz.	.60 Trainer .60 Sport Powered Sailplanes

Find the right AXI for your airplane with the AXI Motor Selector Tool!

Radial Mount Set for your AXI 4120 Series brushless motor!

Radial Mount set for AXI 4120 series brushless motors

Includes mounting flange, propeller adapter, securing collar and screws.

Radial mount set for AXI 4120 brushless motors

Sturdy mount for the large AXI 4120 brushless motors

Motor Mount for large AXI 41 series brushless motors

Three piece anodized aluminum mount, adjustable for length 3-1/4 to 3-3/4", height 2", width 2-1/2". Front plate pre-drilled for the large 41 series AXI motors. Lightweight yet strong comes with screws and nuts for attaching the front mount to the sides. Requires 4 bolts to attach to your firewall.

Phone: 1-866-WE-FLY-RC (1-866-933-5972)
Fax: 615-377-6948