Parts/Drivetrain/Spur gears/Hot Racing Arrma 4x4 Steel 48P Spur Gear (91T)
Hot Racing Arrma 4x4 Steel 48P Spur Gear (91T)
Hot Racing

Hot Racing Arrma 4x4 Steel 48P Spur Gear (91T)

Part # HRASATF891E
Where to buy
$28.88
AMain Hobbies
Seen Oct 12, 2026
$28.88Buy
Prices are as last seen at the store; stock is not tracked.

About this part

The Hot Racing Arrma 4x4 Steel 48P Spur Gear is a heavy duty spur gear option compatible with Arrma 1/10 4X4 brushed models. This is a must have upgrade when using a high power brushless ESC/Motor upgrade.

NOTE: Requires stock plastic center gear bushing from Arrma ARA310799.


Features:
  • Rugged Steel 48 pitch for total reliability when using high power brushless systems
  • Upgrade for factory plastic ARA310799 91T, 48DP spur gear
  • CNC machined and lightened hardened steel construction
  • Black oxide coating for durability and corrosion resistance
  • Compatible with factory slipper pads or Hot Racing ATF15H aluminum slipper pads
Specifications:
Number of Teeth: 91
Gear Pitch: 48 pitch
Tooth Face width: 0.24 inch (6mm)

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