Designed to be a direct swap out for your 25 size glow engine. This brushless outrunner will provide more power and with its high efficiency, long run times.
A quality motor, built specifically for planes designed to fly with a 25 size glow engine.
Battery: 3~4 Cell /11.1~14.8VRPM: 870kvMax current: 32ANo load current: 10V/2.4ACurrent capacity: 44A/15secInternal resistance: 0.03 ohm
Weight: 193g (not including connectors)
Diameter of shaft: 5mm
3S~4S Li-Po / 10 ~ 14-cell Ni-MH/Ni-Cd
11x8 ~ 14x7 prop
Suitable for sport and scale airplanes weighing 3 to 5.5 pounds (1.4–2.5kg).
Max Currents (A)
Length B (mm):
Can Length D(mm)
Unit Weight (g):
Total Length E(mm)
Excellent motor for the Apprentice 15e. Motor swaps straught over with no problems at all, i installed a 11X8prop 3000mah 4Cell Battery power was Great and the motor performs Flawlessly. Ime giveing this Motor an overall Score of 5/5,quality of components is outstanding,heaps more power over the Apprentice stock motor, I definetly would buy another.H Kings service to my front door was Very Good.4s 10400 Lipo, resting voltage 16.46V. Prop is 15x5.5E APC. At max throttle 6-6.1lbs of thrust at 40A -4A. It fluctuated a bit but this prop is absolute max for sure. 44A at 15sec for this motor means that max throttle is ONLY for takeoff and NOT for stunt flying or cruise. ESC was 45A scorpion commander. A 15x10E APC prop busted the 32A limit at just 60pcnt throttle, I do NOT recommend anything higher in diameter than 15inches. A 14x7E APC is most likely the sweet spot for this motor (as noted by another user).Very sturdy motor. I flew my 1100 warbird with this and E-flite Power 15 950 Kv. Both are very close in performance on 4s in spite of the weight and Kv difference. I got 34-36A draw on both on a 8x8 APC. This motor survived many crashes (too much high-speed, low-inverted over runway) but eventually my crashes wrecked her. :(I received my motor and am very pleased with the quality. I mounted it on my test bench with a 3 cell LIPO and 10x4.5 prop and used a Turnigy 40 amp ESC and recorded 38.5 amps after a 10 minute break in.Bought this motor for my Apprentice S 15 E when the stock motor stopped working
straight swop fitted perfect in to existing engine mount, half the price of the original motor with a bit more power
just check your COG as this motor is a few grams heavier
Great motor very happy after 4 flightsNicely made and very solid. Looking to use this on 3S with a 12x8 prop. Requires a 12mm diameter recess for the rear shaft when mounted if you don't use the supplied mounting plate. No connectors supplied either. Wires are 85mm long. Will add moer once I get the prop and adaptor.hello every one , FYI for every one, I put this motor in an Addiction XL Plane , 59" wing span , 62.40 " length , and it flew tremendous the set up I used is 2-2s-2200mah-20c lipo zippy batteries in series a 70amp-opto esc with a 5 to 40 sbec . I just love the G-series motors they perform well beyond my expectations, way better than the thrust motors that I first put in my plane that cost well over $100 dollars. Way to go Turnigy for another Great product.Trs bon moteur monter dans mon stick 1500 avec helice 13*6 traction impeccable pour un poids de l'avion d'environ 2.3kg avec 3300 3s et controleur 60aRecently installed this beast in my T-28 1270mm trogan. Very quiet motor with heaps of tourque. running a plush 60 amp esc and 3s 2200 battery. flight last 5 mins but I have heaps of power.I purchased this motor and it did not come with the motor mount and prop adaptor. Will need to order parts to use this product.