Align Slant Main Drive Gear 121T for T-REX 450/470 Series.

Align Slant Main Drive Gear 121T for T-REX 450/470 Series.

Another package of wobbly and warped main gears ...that i recieved 11 days after i orderd them🫤

Good product made with high quality of material ！

Seems like this part gets damaged on every crash. This is a great replacement part for the original. HeliDirect Shipped it out ASAP.

Every crash so far I have had needed to replace the main gear. So, I like that they come in a set of three that way you have extras for when you need one. Price is right also.

nice parts

Needed a "stat" replacement - got it in 2 days from HD to Arizona -- thanks HD!!

good

Order arrived in a timely manner. 3 main gear wheels as described. I am happy with the service and surly will buy more here.
I have not yet crashed so did not have the chance to actually use the gear but I compared it with the original - looks the same, feel the same.

This gear works great with the FlyWing Bell 206 and UH-1 Huey as a substitute part. Due to Flywing being out of stock of their main gear.