PLANETARY GEAR BOX'S


4 mm Shaft


F121: Planetary Gearbox 3.8:1 for Speed 400 - 4mm shaft

Aluminum bolt-on planetary gearbox for Speed 400 motors with a 2.3mm shaft. Includes pinion gear, lubricating grease, motor mount screws, and screws for mounting gearbox to firewall. 4mm output shaft. 

Price$22.50     Add To Cart

 

 

F122: Planetary Gearbox 3.8:1 for Speed 480 - 4mm shaft

Aluminum bolt-on planetary gearbox for Speed 480 motors with a 3.2mm shaft. Includes pinion gear, lubricating grease, motor mount screws, and screws for mounting gearbox to firewall. 4mm output shaft.

Price $22.75    Add To Cart

 

 

 


5 mm Shaft


F126: Planetary Gearbox 3.8:1 for Speed 400 - 5mm shaft

Aluminum bolt-on planetary gearbox for Speed 400 motors with a 2.3mm shaft. Includes pinion gear, lubricating grease, motor mount screws, and screws for mounting gearbox to firewall. 5mm output shaft.

Price $22.75     Add To Cart

 

 


F127: Planetary Gearbox 3.8:1 for Speed 480 - 5mm shaft

Aluminum bolt-on planetary gearbox for Speed 480 motors with a 3.2mm shaft. Includes pinion gear, lubricating grease, motor mount screws, and screws for mounting gearbox to firewall. 5mm output shaft.

Price $22.75     Add To Cart   

 

 

 


Multi-Ratio Aluminum Gearbox Kit For 2.3mm Shaft Motors (F922)

A quality anodized aluminum gearbox kit for 130 sized (20mm diameter) brushless motors. Integral heat-sink ensures your motor runs cool. Kit contains four pinions and spur gears for 3.75:1, 4.4:1, 5.3:1, and 6.6:1 gear ratios. Gears are secured with grub screws for easy changing. Pinions fit 2.3mm motor shafts. Output shaft is 3mm and includes an aluminum collet type prop adapter. Gearbox mounts on 3/8" square motor stick. Mounting screws and hex wrenches included.

Price $29.50     Add To Cart