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 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 Aluminum Rear Diff Gear Cover, for Grom

    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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  • Hot Racing Aluminum HD Bearing Motor Mount LCG HRALCF38X06

    Aluminum HD Bearing Motor Mount LCG

    Blue motor mount with bearing for Traxxas Low Center of Gravity 4x4 Slash or 1/10 VXL Rally vehicles. FEATURES: one piece light weight CNC machined heavy duty aluminum motor mount with over sized 10x19x5 mm bearing which is much stronger then the stock...
    $47.88
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  • Hot Racing Wheelie Bar, Stainless Steel, HRARVO133S06

    Wheelie Bar, Stainless Steel,

    Wheelie bar for the 1/10th Scale Traxxas E-Revo, Revo 3.3, Slayer Pro 4X4, and SummitFeatures:Wheelie bar is stainless steel constructionBlue anodized aluminum spacers/washersTires are hard solid rubberSpecifications:Horizontal length: 7.2 inch...
    $28.88
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  • Hot Racing Aluminum Front Lower Arm Set B for 1:18 GROM HRAGRM55N01

    Aluminum Front Lower Arm Set B for 1:18 GROM

    This is the optional Hot Racing Aluminum Front Suspension Arm for use with the Arrma 1:18 Grom Narrow.COMMENTS:Replacement Front Lower Arm of ARA330839Includes:Two front lower aluminum suspension armsRequired to Complete:Removal of original parts,...
    $26.88
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  • Hot Racing 22T 0.5 Mod Hardened Steel Pinion Gear, 1/8 Bore HRACSG22M05 Hot Racing 22T 0.5 Mod Hardened Steel Pinion Gear, 1/8 Bore HRACSG22M05

    22T 0.5 Mod Hardened Steel Pinion Gear, 1/8 Bore

    COMMENTS:For 2mm shaft Motor CSG182R08Includes:22Tooth .5 Mod Pinion Gear3mm Set ScrewFeatures:Steel construction with blackened finish for high strength and durabilitySpecifications:Number of Teeth: 22Hole diameter: 1/8 inch (3.2mm)Gear Pitch: .5...
    $8.88
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  • Hot Racing 6061 Rear Upper Suspension Arms, fits Mini Maxx HRAMMX5701 Hot Racing 6061 Rear Upper Suspension Arms, fits Mini Maxx HRAMMX5701

    6061 Rear Upper Suspension Arms, fits Mini Maxx

    Hot Racing aluminum Rear Upper suspension arms for the TRA Mini Maxx.COMMENTS:Replaces TRA10730 Rear Upper suspension armsIncludes:One (1) left Rear Upper suspension armOne (1) right Rear Upper suspension armRequirements:InstallationMedium thread lock (e...
    $27.88
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  • Hot Racing Locking Aluminum Shock End 6c, for Arrma Shock HRAAON154X01

    Locking Aluminum Shock End 6c, for Arrma Shock

    This is a pair of aluminum Heavy Duty Locking Shock Rod Ends and spring perches/Retainer.for the Arrma 6cFEATURES:- CNC machined aluminum construction, anodized black- Secondarily processed machined beveled edges- Fits stock shocks without modification-...
    $23.88
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  • Hot Racing Light Weight Metal CV Splined Drive Shaft HRAATF288RC

    Light Weight Metal CV Splined Drive Shaft

    Hot Racing optional upgrade heavy duty splined star drive axle kit for 1/10 Arrma 4X4 vehicles.Features:Replaces stock diff outdrives and factory plastic drive axlesCNC machined and hardened S2 spring steel wheel axle stubsCNC machined and hardened #45...
    $96.88
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