Treal HD Steel Overdrive Gear Set 8T/27T for SCX10 II/SCX10 III/Capra

Works great. Installed easily. Excellent upgrade to performance. You will need to purchase a spool separately.

They work. But now I'm going to try another brand. They are chunky and catch. I have a hobbywing fusion 1200kv and it is no longer a buttery smooth combo because of the gears. They don't mesh very well.

I got 1 use out of it I snapped the pinion gear during a run on level ground I'm going to order again and see if it works out better the next time around

Installing the gears was simple, but I found after I installed these gears my car was very loud. I took off the diff cover and noticed that there is a large amount of scoring on the locker (makes sense with the amount of noise). I am extremely dissatisfied with this Treal product, a lot of their other stuff is good quality but this is extremely poorly made!

Fit and finish was great, performed flawlessly, but only got 6 hours of run time on it and the pinion gear snapped in half. Hobbywing crawler motor/esc combo, only a 7lb rig, no crazy wide open bashing, have the power backed down so this kinda thing doesn't happen, overall disappointed with it.

Lasted 3 minutes on 2s and broke the pinion shaft right at the set pin hole l. Extremely unimpressed.

The Treal weight are great. This overdrive gear set does not mesh well at all. A lot of grinding even just spinning by hand.. Used with the Treal Treal Axial Capra Brass Currie F9 Portal Axle Housing. I assumed since Treals other stuff was so good this would be the same. I waited too long to install so now I cant return. Waste of money.

Treal makes some great products… NOT gears apparently. These started clicking and skipping teeth within minutes of the first use. Buy Boom Racing or Vanquish.