Tamiya

Trusted worldwide for quality and innovation, Tamiya Upgrade Parts give hobbyists the ability to enhance durability, performance, and scale realism. Featuring precision-engineered components, durable materials, and model-specific designs, these upgrades improve handling, strength, and reliability across Tamiya’s wide range of vehicles.

Perfect for racers, builders, and collectors, Tamiya upgrades deliver consistency, authenticity, and long-lasting performance—keeping your RC vehicles responsive, durable, and true to their heritage on the track, trail, or display.

  • SALE
    Tamiya TT-02 Type-SRX Aluminum Gearbox Joints TAM22065

    TT-02 Type-SRX Aluminum Gearbox Joints

    These aluminum gearbox joint option parts come standard in the Tamiya TT-02 Type SRX chassis kit. They can be used as replacement parts for that kit, or you may use them on item 22049 XV-02/TT-02 Oil Gear Differential Unit to replace the steel cups with...
    Was: $13.00
    Now: $12.50
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  • SALE
    Tamiya HG Alum Ball-Race Rollers TAM15464

    HG Alum Ball-Race Rollers

    These lightweight yet tough 19mm aluminum rollers feature inbuilt 520 bearings to provide your machine with smooth movement. In addition, these rollers can be used for both front and rear roller setups. Features:19mm Aluminum Ball-Race Roller...
    Was: $9.60
    Now: $9.30
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  • SALE
    Tamiya JR Multipurpose Tape TAM15463

    JR Multipurpose Tape

    As a part of the Grade Up Parts line-up, this tape can be used at official Mini 4WD races and events. As the name suggests, this tape can be used for multiple purposes, such as securing the model's battery. The tape can be cut by hand, and is also easy...
    Was: $5.30
    Now: $5.10
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  • SALE
    Tamiya JR Rev-Tuned 2 Motor TAM15485

    JR Rev-Tuned 2 Motor

    Tuning your car can make the world of difference in Mini 4WD racing, and the motor is a great place to start. This motor is aimed at racers who are new to tuning their models, and can be used to alter your machines performance as the track requires. The...
    Was: $3.30
    Now: $3.20
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  • SALE
    Tamiya Body Set Thunder Shot Clear Poly TAM15502

    Body Set Thunder Shot Clear Poly

    This Thunder Shot clear body parts set is made of lightweight polycarbonate material. By using this lightweight body it will lower the center of gravity, which will increase overall performance.The Thunder Shot body is produced in lightweight yet tough,...
    Was: $5.90
    Now: $5.70
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  • SALE
    Tamiya JR Torque-Tuned 2 Motor TAM15484

    JR Torque-Tuned 2 Motor

    Tuning your car can make the world of difference in Mini 4WD racing, and the motor is a great place to start. This motor is aimed at racers who are new to tuning their models, and can be used to alter your machines performance as the track requires. The...
    Was: $3.30
    Now: $3.20
    Add to Cart
  • SALE
    Tamiya JR HG Aluminum Ball Race Rollers, 17mm Ringless TAM15522

    JR HG Aluminum Ball Race Rollers, 17mm Ringless

    These are 17mm Aluminum ringless rollers. They are highly durable and offer silky smooth rotation.Includes:17mm Aluminum Rollers x2Small parts for attachmentFeatures:Built-in 520 ball bearings provide smooth roll.Compatible with Mini 4WD and Mini 4WD PRO...
    Was: $8.10
    Now: $7.80
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  • SALE
    Tamiya 2mm Aluminum Lock Nut Blue 5pcs. TAM15500

    2mm Aluminum Lock Nut Blue 5pcs.

    These blue aluminum lock nuts provide secure and lasting attachment of rollers, mass dampers, etc. on your Mini 4WD car.Features:2mm Aluminum Lock Nut x5Lock nuts have a stylish Blue anodized finish.Compatible with all Mini 4WD and Mini 4WD PRO machines...
    Was: $5.00
    Now: $4.80
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  • SALE
    Tamiya HG Carbon Wide Rear Plate 1.5mm TAM15499

    HG Carbon Wide Rear Plate 1.5mm

    This is a 1.5mm-thick carbon fiber rear plate, which provides superior rigidity to a mini 4WD chassis, keeping the car's form and lessening time loss on the race track. The parts are marked with a printed Tamiya logo and roller diameter positions...
    Was: $10.60
    Now: $10.30
    Add to Cart
  • SALE
    Tamiya JR Aluminum Ball Race Rollers, 13mm Ringless TAM15437

    JR Aluminum Ball Race Rollers, 13mm Ringless

    These lightweight 13mm Aluminum Ball-Race Rollers feature superb durability and are equipped with 520 ball bearings to offer smooth rotation. In addition, these rollers have less friction against the course walls and can be used for both front and rear...
    Was: $8.80
    Now: $8.50
    Add to Cart
  • SALE
    Tamiya HG Carbon Wide Front Plate 1.5mm TAM15498

    HG Carbon Wide Front Plate 1.5mm

    This is a 1.5mm-thick carbon fiber front plate which provides superior rigidity to a mini 4WD chassis, keeping the car's form and lessening time loss on the race track. The parts are marked with a printed Tamiya logo and roller diameter positions...
    Was: $9.40
    Now: $9.10
    Add to Cart