JP Hobby

 - With 2 Ball Bearing & Metal Wheel Shaft.- Outside Diameter: 55mm- Thickness: 15.8mm- Weight: 45g ​- Wheel Shaft Dia: 5.0mm- Wheel Shaft Length: 29.0mm  ..

 - With 2 Ball Bearing & Metal Wheel Shaft.- Outside Diameter: 60mm- Thickness: 15.8mm- Weight: 50g ​- Wheel Shaft Dia: 4.0mm- Wheel Shaft Length: 29.0mm  ..

 - With 2 Ball Bearing & Metal Wheel Shaft.- Outside Diameter: 60mm- Thickness: 15.8mm- Weight: 50g ​- Wheel Shaft Dia: 5.0mm- Wheel Shaft Length: 29.0mm  ..

 - With 2 Ball Bearing & Metal Wheel Shaft.- Outside Diameter: 65mm- Thickness: 16.2mm- Weight: 59g ​- Wheel Shaft Dia: 4.0mm- Wheel Shaft Length: 29.0mm  ..

 - With 2 Ball Bearing & Metal Wheel Shaft.- Outside Diameter: 65mm- Thickness: 16.2mm- Weight: 59g ​- Wheel Shaft Dia: 5.0mm- Wheel Shaft Length: 29.0mm  ..

 - With 2 Ball Bearing & Metal Wheel Shaft.- Outside Diameter: 70mm- Thickness: 25mm- Weight: 95g ​- Wheel Shaft Dia: 6.0mm   ..

 - With 2 Ball Bearing & Metal Wheel Shaft.- Outside Diameter: 72mm- Thickness: 20mm- Weight: 78g ​- Wheel Shaft Dia: 6.0mm   ..

 - With 2 Ball Bearing & Metal Wheel Shaft.- Outside Diameter: 75mm- Thickness: 25mm- Weight: 105g ​- Wheel Shaft Dia: 6.0mm   ..

 Suitable for Turbines or 64mm - 120mm Fans and up to 160mm fans with adapters. Turbine supports up to 45kg thrust (scale has a max load of 22lbs). The safe and convenient way to test your power system before you install it on your jet. Machined from Aluminum, it is lightweight, yet strong ..

 JP Hobby G-Brake Wheel Controller is designed for RC Airplane with front steering wheel and electromagnetic brake rear wheel mounted. The gyroscope controls the steering angle of the steering wheel, corrects the airplane off tracking tendency, and accurately responds to the ..