Hot Racing

Known for innovation and durability, Hot Racing Upgrade Parts give hobbyists the ability to push their RC vehicles to the next level. Featuring CNC-machined aluminum, precision engineering, and performance-focused designs, these upgrades improve strength, handling, and reliability across a wide range of platforms.

Perfect for bashers, crawlers, and racers, Hot Racing upgrades deliver enhanced durability and performance—keeping your vehicles tough, responsive, and ready for any challenge on the track or trail.

  • Hot Racing Short 32P Steel Pinion Gear 19T HRACSG32X19 Short 32P Steel Pinion Gear 19T

    Short 32P Steel Pinion Gear 19T

    Hot Racing brush-less black steel 32 pitch 19 tooth pinion gear.Includes:One 32 pitch 19 tooth pinion gear with 4mm set screwFeatures:Standard 4140 steel and heat treatHeavy duty 4mm set screw for brush-less powerSpecifications:Inner diameter: 1/8" (3...
    $11.88
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  • Hot Racing Aluminum Standoff Post Link 6X8mm, w/ M3 Threads HRARCL60801

    Aluminum Standoff Post Link 6X8mm, w/ M3 Threads

    Hot Racing 6x8mm aluminum standoff posts with M3 threads for miscellaneous applications such as suspension links, tie rods, or chassis cross members.Features:- CNC machined 6061-T6 aluminum- Anodized black, with chamfered edges and laser marked...
    $7.88
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  • Hot Racing Steel Center Driveshaft 95-130 (Short) HRASCP37VS

    Steel Center Driveshaft 95-130 (Short)

    Hot Racing optional upgrade heavy duty splined star drive shaft for the Tamiya CR01 (front), Axial AX10 (stock), Axial SCX10 (front), or custom vehicle. Please see the specifications below to verify fitment for your vehicle.Included:- One (1) center CVD...
    $29.88
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  • Hot Racing Dirt Guard Chassis Cover, for 1/18 Granite Grom HRAGRM16CS Dirt Guard Chassis Cover, for 1/18 Granite Grom

    Dirt Guard Chassis Cover, for 1/18 Granite Grom

    Hot Racing dirt guard chassis cover for the Arrma 1/18 Granite Grom The chassis cover attaches to the chassis with easy-to-apply hook and loop tape; has zipper chassis access; and uses a breathable Nylon mesh to repel water and protect the chassis from...
    $26.88
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  • Hot Racing Servo Saver Tube w/ Clamping Nut Set, for 1/8th HRAAON48A02

    Servo Saver Tube w/ Clamping Nut Set, for 1/8th

    This is the Servo Saver Tube with Clamping adjuster Nutfor the Arrna 1/8 Truck, Buggy Kit from Hot Racing.Fits: Arrma Infraction and LimitlessFeatures:Aluminum servo saver tube, anodized black and red in colorSteel servo saver springClamping adjuster...
    $18.88
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  • Hot Racing Aluminum Rear Lower Arm Set B, for 1:18 GROM HRAGRM56N01 Aluminum Rear Lower Arm Set B, for 1:18 GROM

    Aluminum Rear Lower Arm Set B, for 1:18 GROM

    This is the optional Hot Racing Aluminum Rear Lower Suspension Arm Set B foruse with the Arrma 1/18 Grom narrow.COMMENTS:Replacment Rear Lower Arm of ARA330840.Includes:Two Rear Lower Aluminum Suspension Arms.Required to Complete:Removal of original...
    $30.88
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  • Hot Racing Aluminum Steering Servo Saver Bellcrank, for Maxx HRAMXX48M01

    Aluminum Steering Servo Saver Bellcrank, for Maxx

    Hot Racing aluminum steering servo saver bellcrank for the 1/10 Traxxas Maxx.Features:CNC machined aluminum constructionAdjustable spring loaded steering arm protects servo gears during impactTwo additional saver spring (Soft and hard compared to stock...
    $55.88
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  • Hot Racing Steel Differential Planetary Gear, for Mini Maxx HRAMMX11PG Hot Racing Steel Differential Planetary Gear, for Mini Maxx HRAMMX11PG

    Steel Differential Planetary Gear, for Mini Maxx

    Hot Racing hardened Steel Differential Planetary Gear Set Mini Maxx.COMMENTS: Replace part of TRA 10782Includes:Four (4) Steel Differential Planetary Gear SetTwo (2) Steel Output Sun gearFeatures:CNC Steel Differential Planetary Gear SetCase hardened...
    $39.88
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  • Hot Racing Metal CV Splined Drive Shaft, for Mini Maxx HRAMMX288RC06 Metal CV Splined Drive Shaft, for Mini Maxx

    Metal CV Splined Drive Shaft, for Mini Maxx

    Hot Racing heavy duty splined star drive CVD axle kit for the front or rear of the TRA Mini MaxxCOMMENTS:For USE with TRA Mini Maxx Front or rearIncludes:Two (2) splined axle assembliesRequirements:Installation to the drive assemblyNeed to reuse the...
    $62.88
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  • Hot Racing 40mm Twister Motor Cooling Fan w/ Plug HRARAON404FP

    40mm Twister Motor Cooling Fan w/ Plug

    Hot Racing Twister Blower Ball bearing 7 blade 40x40x28mm large cooling fan for custom cooling needs, or as a replacement for the Hot Racing AON404TP Monster Blower Fan cooling system.Features:- Provides airflow to cool electronics and motors for...
    $40.88
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  • Hot Racing Alum Bearing Steering Bellcran Kraton HRAAON4801

    Alum Bearing Steering Bellcran Kraton

    Hot Racing aluminum steering bellcranks with ball bearings for the 1/8 Arrma Kraton BLX, Notorious BLX, Outcast BLX, Senton BLX, Talion BLX, and Typhon BLX. Replaces stock Arrma plastic AR340073 steering bellcrank and AR340067 brass bushingsKnown to fit...
    $47.88
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  • Hot Racing Aluminum Rear Diff Gear Cover, for Grom HRAGRM12RC01 Hot Racing Aluminum Rear Diff Gear Cover, for Grom HRAGRM12RC01

    Aluminum Rear Diff Gear Cover, for Grom

    Hot Racing aluminum Rear differential cover cover for the Grom.COMMENTS:Replaces Arrma Grom plastic Rear differential cover from ARA320749Includes:One (1) gear coverFeatures:CNC machined 6061 aluminum, anodized black
    $27.88
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