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Parts/Drivetrain/Differentials & diff parts/Hot Racing Arrma Kraton Speed Run Center Locker Spool (Revo Gear)
Hot Racing Arrma Kraton Speed Run Center Locker Spool (Revo Gear)
Hot Racing

Hot Racing Arrma Kraton Speed Run Center Locker Spool (Revo Gear)

Part # HRAAON25R02
Differentials & diff partsLandcraft
Fits
Arrma KratonArrma TyphonArrma InfractionArrma OutcastArrma SentonArrma Felony 6S BLXArrma Notorious 6S BLXArrma Talion 6S BLX
Where to buy
$23.88
AMain Hobbies
Seen Oct 12, 2026
$23.88Buy
Prices are as last seen at the store; stock is not tracked.

About this part

The Hot Racing Arrma Kraton Speed Run Center Locker Spool hub, fits the 1/8 Arrma Kraton BLX, Outcast BLX, Senton BLX, Talion BLX, and Typhon BLX. This fits the center differential and allows for increased gear ratio options and higher top speeds, but must be used with the Traxxas Revo Spur Gear.

Features:

  • CNC machined solid 6061-T6 aluminum
  • 3 point star cut to reduce rotating mass and increase acceleration
  • Allows for best speed run acceleration and speed
  • Fits only center differential

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