Product Details
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More info
The Traxxas Machined 30-Tooth Idler Gear is an optional part, and you get one gear. An idler gear passes drive between the gears it meshes with.
Build and performance
The gear is made of aluminum and is hard anodized. Compared with standard gears, it is more precise, for less wear and friction.
Compatible vehicles
As of the date of writing, this gear works on these Traxxas vehicles:
- Bandit
- Rad 2
- Rustler
- Stampede
- Nitro Street SRT
- Nitro Buggy
- Nitro Hawk
- Hawk 2
- Blue Eagle LS/LSII
Before you buy
This gear does not fit steel top gears, including the original steel top gear #3195. The idler gear must be used together with the 3195X. A new 2388 main differential gear should also be installed. Put a light coating of silicone grease on the gear.
About the Brand

Customer reviews
Bit Disappointed
Saw the reviews, shoulda guessed it was plastic. Disappointed, but it'll prob work.
Disappointed, Plastic not Aluminum
It's not aluminum, just plastic. dont buy!
Pretty good so far
so far so good, not many hours on it yet. the plastic one was def weak. now its metal, prob something else plastic will break, like the spur gear.