The powerful and efficient AXi 5345/18 HD motors are suitable for 3D models up to 6800g (240 oz), aerobatic models up to 9000g (317 oz) and large realistic flying scale models and trainer type models up to 13000g (458 oz) in weight. Since these outrunners can turn a very large propeller without a gearbox, the motors produce a very smooth sound, which makes them especially suitable for scale models.
Use the AXi 5345/18 HD in large scale models up to 13 kilograms with a 12s LiPo setup and a 24"x10"propeller.
AXi HD series brushless outrunners support front and reverse mounting and the new bearing configuration allows radial mounting, even on flying models performing extreme 3D manoeuvres. A standard and radial prop adaptor are included with the motor.
The shaft diameter of the prop holders included with the AXi 5345/18 HD is 12mm, however a radial prop holder with an 8mm shaft diameter is available separately.
For suitability to your model, please refer to the recommended setups below.
Other AXi motors in this series:
AXi 5345 HD/14, AXi 5345 HD/16, AXi 5345 HD/22
Do not exceed the recommended propeller sizes.