Parts/Drivetrain/Spur gears/Traxxas Steel Wide-Face Mod 1.0 Spur Gear (50T)
Traxxas Steel Wide-Face Mod 1.0 Spur Gear (50T)
Traxxas

Traxxas Steel Wide-Face Mod 1.0 Spur Gear (50T)

Part # TRA6448R4.2(5)
Where to buy
$18.00
AMain Hobbies
Seen Oct 12, 2026
$18.00Buy
Prices are as last seen at the store; stock is not tracked.

About this part

This is an optional Traxxas Steel Wide-Face 1.0 Metric Spur Gear, intended for use with the Maxx 1/10 Brushless Monster Truck and the X-Maxx 8S 4WD Brushless Monster Truck. This spur is available in multiple tooth count options, pick one from the pull down menu above. 

Reviews4.2 · 5 reviewsacross all options

Anthony WoodruffVerified owneron Traxxas Steel Wide-Face Mod 1.0 Spur Gear (54T)

Please note that metal spur gears do change the sound of your rig and that should be expected, fits the revo perfectly. No lube required on spur/pinion gears.

4 found this helpful
Matthew HVerified owneron Traxxas Steel Wide-Face Mod 1.0 Spur Gear (50T)

Great upgrade gear can change the grearing to meet the terrain

Matthew HVerified owneron Traxxas Steel Wide-Face Mod 1.0 Spur Gear (54T)

Great upgrade gear can change the grearing to meet the terrain

Matthew HVerified owneron Traxxas Steel Wide-Face Mod 1.0 Spur Gear (46T)

Great upgrade gear can change the grearing to meet the terrain

Anonymouson Traxxas Steel Wide-Face Mod 1.0 Spur Gear (50T)

Lasted all of 20 seconds before teeth broke off of both the pinion and spur gear.. Don't waste your money

What reviewers say

Reviewers largely praise the steel spur gear as a fit-for-purpose upgrade that allows gearing changes for different terrain, with one verified owner noting it fits a Revo and needs no lubrication on the spur and pinion. Reviews cover the 54T, 50T and 46T variants. One reviewer, on the 50T, reported teeth breaking off both the pinion and spur gear within seconds and advised against purchase. Another noted that metal gears change the rig's sound noticeably. Reviews are few, so the sample is limited, and the single failure report is the only critical account.

  • + Fits Revo
  • + Steel construction
  • + No lube required
  • + Allows gearing changes for terrain
  • − Teeth broke quickly on one unit
  • − Louder sound than plastic gears
Summary generated from the reviews above.

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