Overview

The Tamiya RC Car Porsche 911 GT3 R 992 1/10 Scale TT-02 Racing Kit (TAM58745) is a stunning assembly kit that brings one of motorsport's most iconic racing machines to life in miniature form. This is an officially licensed model of the race-spec Porsche 911 GT3 R (992), the high-performance variant announced in July 2022 that competes in international GT3 racing championships worldwide. Whether you're looking for a ready-to-race RC car UK enthusiasts trust, or seeking to develop your skills with a highly customizable platform, this kit offers the perfect balance of authenticity, performance and buildability. The Porsche 911 GT3 R is a legendary racing platform, developed to conform to GT3 race regulations and used by customer teams competing in prestigious events including the Fanatec GT World Challenge Powered by AWS and the SRO Motorsports Group across Europe, North America, Asia and Australia.

This RC model captures the harmonious yet aggressive form of the modern 911, emphasizing its racing heritage whilst combining it with sophisticated new efficiency. The full-size GT3 R features a water-cooled six-cylinder naturally aspirated boxer engine producing 416 kW (565 horsepower), and the polycarbonate body of this 1/10 scale kit artfully recreates that purposeful, race-ready aesthetic with separate light cases, detailed stickers including iconic red pinstripes, and a functional rear wing with gurney flap for setup tuning. This is a kit designed for those serious about RC on-road racing, offering an unparalleled combination of realism, build quality and driving enjoyment.

Built on the proven TT-02 chassis—one of the most respected platforms in RC touring car racing—this model is equally suited to beginners eager to develop their hobby and experienced racers seeking a reliable, highly tunable platform. The TT-02 is renowned for its adaptability, allowing builders to adjust wheelbase, ground clearance, tread width and gear ratios to fine-tune performance for different track conditions and driving styles. With a brushed Type 540 motor, included ESC for export, and shaft-driven 4WD delivering excellent stability, this is a genuine racing RC car that rewards skill and setup knowledge.

Key Features

• Authentic Polycarbonate Body — The kit includes a beautifully detailed polycarbonate body that faithfully recreates the aggressive lines and modern design of the race-spec Porsche 911 GT3 R (992), complete with separately moulded headlight cases, streamlined side mirrors as injection moulded components, and realistic side sills with outlet-equipped front fenders for an authentic motorsport appearance.
• Detailed Sticker Decals — Comprehensive sticker sheets capture racing details including red pinstripes, rear combination lights, centre twin exhausts and air outlets, allowing you to personalise your model whilst maintaining manufacturer accuracy; window masking tape is included to assist with professional-quality body painting.
• Functional Polycarbonate Rear Wing — The rear wing features a included gurney flap that allows you to fine-tune aerodynamic setup, giving you genuine tuning options that reflect real GT3 racing performance adjustments.
• Shaft-Driven 4WD TT-02 Chassis — The legendary TT-02 platform delivers balanced, predictable handling with a longitudinal layout positioning the battery on the left and motor on the right for excellent stability and weight distribution on tarmac surfaces.
• Highly Adaptable Setup Options — The TT-02 chassis is engineered for customisation, offering 2 different wheelbases, 2 ground clearance settings, 2 tread set-ups and an impressive 10 possible gear ratios (standard 8.27:1 with nine further options ranging from 11.38:1 to 7.28:1 using separately-sold pinions), allowing you to dial in performance for your specific track and driving style.
• Identical Left and Right Suspension Components — Symmetrical suspension arms and uprights simplify assembly and make maintenance straightforward, reducing frustration for builders of all experience levels.
• 4-Wheel Double Wishbone Suspension — This proven suspension geometry with front and rear friction dampers provides consistent handling characteristics and predictable feedback during cornering, essential for on-road racing performance.
• Smooth Steering with Resin Ball Links — The steering linkage joints feature resin ball links that deliver smooth, comfortable steering motion without binding or stiction, critical for precise corner entry and exit control in competitive racing.
• Brake Disc-Shaped Wheel Hubs — Stylish wheel hubs are shaped to visually resemble brake discs, enhancing the race-spec appearance whilst maintaining functional structural integrity.
• Mesh-Type Racing Wheels with Slick Tyres — Black mesh-type wheels with semi-pneumatic slick tyres provide authentic motorsport aesthetics whilst delivering optimal grip on smooth, prepared surfaces; stickers add silver rim detail for enhanced realism.
• Removable Motor Cooling Duct — The motor cover includes a removable cooling duct to manage thermal performance during extended racing sessions, maintaining reliability during competitive driving.
• 3-Piece Steering Tie-Rod — A three-piece design allows for precise toe-in adjustment and steering geometry tuning, enabling you to optimise handling for different track layouts.
• Front and Rear 4-Bevel Plastic Differentials — These differentials distribute torque effectively to front and rear wheels, supporting controllable cornering and drift characteristics essential for on-road racing.
• Bathtub-Type Frame — The protective frame design shields internal components from debris and minor impacts whilst maintaining a low centre of gravity for improved handling balance.
• Included Urethane Bumper — An Item 51226 Urethane Bumper L (TT-01, TGS) is included to protect the polycarbonate body during crashes and testing, keeping your model in top condition.
• Brushed Type 540 Motor with Included ESC — The proven brushed motor architecture delivers smooth, predictable power delivery; an ESC is included for export models, providing electronic speed control essential for racing.

Technical Performance

The Tamiya Porsche 911 GT3 R 992 TT-02 is engineered for serious on-road RC racing. The shaft-driven 4WD system employs a longitudinal layout that positions heavy components (battery and motor) to optimise weight distribution, delivering superior stability compared to transverse layouts—critical when cornering at racing speeds. The TT-02 chassis has earned recognition as one of the most balanced and tunable platforms in the hobby, suitable for both novice builders learning fundamental RC skills and experienced racers competing in club events and championships. The included brushed Type 540 motor is a torque-tuned variant, providing linear power delivery across the RPM range that suits the on-road racing environment. The included Hobbywing-produced ESC integrates modern electronic speed control technology, managing power delivery to the motor efficiently whilst protecting against over-discharge and thermal runaway. At 1/10 scale (479mm length, 188mm width, 127mm height) with a 251mm wheelbase, the model offers a compact package ideal for indoor and outdoor track environments whilst maintaining sufficient size for intuitive handling and visibility during racing. The 66mm diameter semi-pneumatic slick tyres provide excellent grip on tarmac surfaces without the complexity of fully pneumatic racing tyres, making this kit accessible to builders without previous experience in tyre setup. The polycarbonate body is lightweight yet durable, and separate moulded components (headlight cases, side mirrors, rear wing) eliminate paint runs and complex masking, allowing even novice builders to achieve professional results. With 10 selectable gear ratios ranging from 11.38:1 (lower speed, higher torque for tight, technical tracks) to 7.28:1 (higher speed for flowing layouts), you have genuine performance tuning capability that scales with your skill development. The double wishbone suspension with friction dampers provides consistent handling characteristics across varying track surfaces and temperatures.

What's in the Box

• Polycarbonate body for Porsche 911 GT3 R (992)
• Separately moulded polycarbonate headlight cases
• Polycarbonate rear wing with gurney flap
• Injection moulded black plastic side mirrors
• Injection moulded wing stays
• TT-02 shaft-driven 4WD chassis (fully detailed)
• 4-wheel double wishbone suspension with friction dampers
• Front and rear 4-bevel plastic differentials
• 3-piece steering tie-rod
• Brake disc-shaped wheel hubs
• Black mesh-type wheels
• Semi-pneumatic slick tyres (26mm width, 66mm diameter)
• Bathtub-type frame
• Type 540 Torque Tuned brushed motor
• Hobbywing-produced ESC (for export models)
• Comprehensive sticker sheet (red pinstripes, lights, exhausts, air outlets)
• Window masking tape for body painting preparation
• Item 51226 Urethane Bumper L (body protection)
• Motor cover with removable cooling duct
• Detailed assembly instructions

What You Need to Complete

• 2-channel R/C radio system with steering servo (compatible with TT-02 format)
• 7.2-7.4 volt battery pack (NiMH or LiPo compatible with the included ESC specifications)
• Compatible battery charger suitable for your chosen battery chemistry
• R6/AA/UM3 batteries for radio transmitter (typically 4-6 cells depending on radio design)
• Tamiya PS paint or similar polycarbonate-compatible paint for body customisation
• Optional: separately-sold pinions (10-16 tooth) to access alternative gear ratios beyond the standard 8.27:1 ratio

Frequently Asked Questions

• Is the Tamiya Porsche 911 GT3 R 992 TT-02 suitable for RC beginners? — Yes, absolutely. The kit is rated Skill Level 2, indicating intermediate builder difficulty, and the TT-02 chassis is specifically designed with beginner-friendly features including symmetrical suspension arms and uprights that ease assembly, easy-to-maintain gearboxes, and extensive online support from the RC community. However, you will need to source a radio system, battery and charger separately, and assemble the kit yourself—this is not a ready-to-run model. Beginners with basic mechanical aptitude and patience will find this kit rewarding; the clear assembly manuals and modular design support successful builds. The highly customisable nature means you can start with basic setup and develop tuning skills gradually.
• What battery does the Tamiya Porsche 911 GT3 R 992 TT-02 need? — The kit requires a 7.2-7.4 volt battery pack. The included Hobbywing ESC is compatible with both NiMH (nickel-metal hydride) and modern LiPo (lithium polymer) battery chemistry. NiMH stick packs (typically 6-cell 7.2V configuration) are economical and beginner-friendly, offering safe operation without requiring balance charging. LiPo packs (typically 2S 7.4V configuration) offer higher performance with reduced weight, but require more careful handling and a compatible charger with LiPo balance charging capability. Your choice depends on budget and experience level—start with NiMH if new to the hobby.
• What is the standard gear ratio and how do I change it? — The kit comes with a standard 8.27:1 gear ratio, suitable for general racing on medium-speed tracks. Nine alternative ratios are available by purchasing separately-sold pinions, ranging from 11.38:1 (for tight, technical tracks requiring maximum acceleration and torque) to 7.28:1 (for fast, flowing layouts where top speed is advantageous). Changing the ratio is a straightforward maintenance procedure involving removal of a few fasteners—full instructions are included in the assembly manual.
• How does the TT-02 chassis compare to other on-road RC platforms? — The TT-02 is a shaft-driven 4WD touring car chassis that prioritises stability, ease of assembly and adaptability over cutting-edge racing performance. Compared to belt-driven 2WD platforms, the TT-02 offers superior stability in casual racing and is more forgiving of setup mistakes, making it ideal for developing drivers. Compared to modern racing-focused touring car platforms, the TT-02 sacrifices slightly in precision handling but gains significantly in durability, repairability and customisation options. The TT-02 is the ideal platform for hobbyists who value the building experience and gradual skill development over pure competitive performance.
• Can I use this model for indoor track racing? — Yes, the compact 479mm length and proven on-road chassis design make the TT-02 well-suited to indoor carpet and smooth concrete racing surfaces. The slick semi-pneumatic tyres grip well on prepared indoor tracks. Check with your local RC club regarding specific regulations and chassis restrictions—many clubs standardise on TT-02 variants for club racing.
• What makes the polycarbonate body special? — Polycarbonate is a lightweight, durable thermoplastic that allows light to pass through, permitting translucent painted finishes and internal details. The body includes separately moulded headlight cases and rear wing, eliminating complex masking and reducing paint runs compared to single-piece bodies. This modular approach allows even novice painters to achieve professional results. The material is impact-resistant, so minor crashes typically result in cosmetic damage rather than structural failure.
• Is this a ready-to-run RC car or a kit? — This is an un-assembled kit requiring builder assembly. You receive individual components (body, chassis, motor, ESC, wheels, tyres, suspension parts, stickers and hardware) which you assemble following detailed instructions. Assembly typically requires 8-15 hours depending on experience. You must also source a radio system, battery, charger and paint separately. This is not a ready-to-run (RTR) model—the build process is integral to the hobby experience and develops mechanical understanding essential for maintenance and tuning.
• What radio system do I need? — You require a 2-channel AM, FM or 2.4GHz digital radio system with steering servo compatibility. The servo controls steering, and the transmitter controls speed (via the ESC). Modern 2.4GHz systems from brands including Futaba, Spektrum and Hobbywing are recommended for interference-free operation and reliability. Budget £25-60 for a quality 2-channel radio system suitable for touring car racing.
• Can I drift this model? — The TT-02 is engineered as a stability-focused touring car chassis, not a drift platform. The double wishbone suspension and friction dampers produce predictable, grip-oriented handling. Dedicated drift variants (such as the TT-02D Drift Spec) are available separately if drifting is your primary interest. The standard TT-02 excels at high-speed cornering and racing line discipline.
• How long does a battery last on a single charge? — Runtime depends on battery capacity and driving style. A typical 3000mAh 7.2V NiMH pack provides 15-25 minutes of racing, whilst higher-capacity packs extend runtime proportionally. LiPo packs with identical mAh ratings provide similar runtime with reduced weight. Practise driving in shorter sessions (10-15 minutes) to extend battery lifespan and allow safe charging between runs.

Why Buy from RC Model Shop?

RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Tamiya, Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the Tamiya RC Car Porsche 911 GT3 R 992 1/10 Scale TT-02 Racing Kit – TAM58745 today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or get in touch with our knowledgeable team — we look forward to helping you get the most out of your RC experience.