Skip to content
Discountinued

HobbyKing

Helical 121T Main Gear for 450 Size Helicopter - White

3 reviews


Tooth Count121
Tooth Typehelical
Colorwhite

Specs:,

This is a high quality nylon helical main gear for the HK450, Trex 450, Tarot 450 and may fit others as well.
(must be used with helical pinion gear)


Check price and availability


Found 11 years, 1 month ago



Related Products


Helical 121T Main Gear for 450 Size Helicopter ...

View
Helical 121T Main Gear for 450 Size Helicopter - Yellow

Helical 121T Main Gear for 450 Size Helicopter ...

View
Helical 121T Main Gear for 450 Size Helicopter - Red

Helical 121T Main Gear for 450 Size Helicopter ...

View
Helical 121T Main Gear for 450 Size Helicopter - Blue

450PRO Carbon Fiber Main Frame Sides (2pcs)

View
450PRO Carbon Fiber Main Frame Sides (2pcs)

Main/Autorotation Gear Assembly Complete w/One-way Bearing HK-550GT

View
Main/Autorotation Gear Assembly Complete w/One-way Bearing HK-550GT
BevRC DPCAV Hobby-Lobby HobbyKing LowPriceRC ngHobbies NitroTek R2Hobbies RangeVideo RCTimer ReadyMadeRC HobbyWireless RCPlanet HorizonHobby HiModel OFM GetFPV AMainHobbies SDSHobby GoodLuckBuy Flying-Hobby