Team Associated RC10B74 Center Differential Spur Gear Set (72T & 78T)

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Team Associated RC10B74 Center Differential Spur Gear Set (72T & 78T)
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This is a replacement Team Associated RC10B74 Center Differential Spur Gear Set, including one 72 Tooth and one 78 Tooth Spur Gear. 

This product was added to our catalog on June 6, 2019

Rrr8
Verified Owner
Sunday, May 30 2021 (about 3 years ago)
Team Associated RC10B74 Center Differential Spur Gear Set (72T & 78T)
Fits well and works well as long as you don’t get any dirt, sand or tiny rock in a tooth. The spur gear is the only thing that I’ve had to replace on the b74.1d after 8 months of use. Strong little buggy
Charlie Armes
Verified Owner
Saturday, Feb 6 2021 (about 3 years ago)
Team Associated RC10B74 Center Differential Spur Gear Set (72T & 78T)
I am writing this review having not actually used the 78t yet, ( I am currently running 13.5T Boost class with a 72t spur / 23t pinion). I was pleasantly surprised at the quality of the spur. I am assuming these are molded which can sometimes yield an oblong gear. But these seem to be perfectly round. I quadruple checked while setting the mesh. I was going to buy some of the Revolution designs machined spurs, but as long as these are perfectly round and wear okay, I'm going to just stick with the Associated.