Tamiya Audi 90 Quattro Racing (TT-02) TAM58744

Overview

The Tamiya Audi 90 Quattro Racing (TT-02) is an exceptional 1/10 scale RC car assembly kit that brings one of motorsport's most iconic racing machines to life. This model recreates the legendary Audi 90 Quattro Racing that dominated American racing circuits in 1989, featuring the same aggressive wide-body styling, muscular proportions and high-performance engineering that made the real car a championship-winning machine. Whether you're searching for a quality RC touring car UK enthusiasts recommend, or looking to expand your collection with a detailed assembly kit, this Tamiya model represents outstanding value and engineering excellence. The kit is built upon the proven TT-02 chassis platform, making it an ideal choice for hobbyists who want a model that grows with their skills and driving experience.

This is not simply another RC car kit — it's a comprehensive assembly project that teaches you the fundamentals of RC vehicle construction whilst delivering genuine performance and stunning visual appeal. The polycarbonate body is authentically detailed with separate moulded components for critical details like the A-pillar air ducts, side mirrors and distinctive rear wing, all finished in red ABS plastic for visual impact. Sponsor logos and livery are recreated using high-quality stickers that capture the racing heritage of this legendary quattro machine. With its shaft-driven 4WD transmission, carefully engineered suspension geometry and adaptable chassis setup, the Audi 90 Quattro Racing (TT-02) delivers the handling balance and stability that serious RC enthusiasts demand.

Perfect for intermediate builders and drivers who appreciate authentic racing heritage combined with practical performance, this RC car UK buyers trust for genuine Tamiya quality. The TT-02 chassis is recognised worldwide for its reliability, ease of maintenance and remarkable adaptability — you'll be able to fine-tune everything from gear ratios to suspension geometry as your driving skills develop. This kit includes a brushed 540-size Tamiya Torque Tuned motor and Hobbywing-produced electronic speed controller, giving you the core components needed to get rolling once you've completed your build.

Key Features

• Authentic Audi 90 Quattro Racing Body — The polycarbonate bodywork faithfully recreates the legendary 1989 racing machine with accurate proportions, wide stance and aggressive styling that captures the spirit of quattro racing heritage. The body is wider than the original road car just like the real racer, complete with a large rear wing and distinctive air ducts that give this model serious road presence.
• Shaft-Driven 4WD Transmission — The proven shaft-driven four-wheel drive system delivers superior traction and stability through a longitudinal layout that positions the battery on the left side and motor on the right, creating a perfectly balanced weight distribution. This transmission type is simpler to maintain than belt-drive alternatives and offers exceptional reliability for competitive and recreational driving.
• Highly Adaptable TT-02 Chassis Platform — The TT-02 is recognised as one of the most flexible RC chassis designs available, offering two different wheelbase options, two ground clearance settings and two tread configurations to suit your driving style and track conditions. You can also select from 10 possible gear ratios (with the standard 8.27:1 as default, and additional pinions available separately ranging from 11.38:1 to 7.28:1) to dial in the exact performance characteristics you need.
• Detailed Polycarbonate Bodywork with Separate Components — Beyond the main polycarbonate shell, this kit includes separately moulded red ABS plastic parts for the A-pillar air ducts, side mirrors and two-level rear wing, delivering the extra level of detail that distinguishes quality RC models. High-quality stickers recreate sponsor logos, mesh grille details, headlights and the distinctive red/silver/black racing livery sections.
• Dedicated White Dish Wheels with +4mm Offset — The flat dish wheel design is purpose-engineered for this model with a +4mm offset that works perfectly with the wide body styling. These wheels are fitted with semi-pneumatic slick tyres that provide excellent grip on tarmac surfaces whilst maintaining the aggressive racing appearance.
• Advanced Suspension Geometry — The four-wheel double wishbone suspension design with front and rear friction dampers provides balanced handling characteristics across varied driving conditions. Identical left and right suspension arms and uprights simplify assembly and allow for straightforward maintenance as you develop your RC skills.
• Stylish Brake Disc-Shaped Wheel Hubs — The wheel hubs are designed to resemble racing brake discs, adding visual authenticity that echoes the real Audi 90 Quattro Racing's performance engineering. This attention to detail extends throughout the model, from the 3-piece steering tie-rod with resin ball links for smooth motion to the removable cooling duct on the motor cover.
• Included Urethane Bumper Protection — The kit includes Item 51226 (Urethane Bumper L) to protect your polycarbonate body during use, keeping your finished model in top condition through inevitable bashings and minor crashes during driving sessions.
• Brushed Motor and Integrated ESC — The Type 540 Tamiya Torque Tuned brushed motor is paired with an included Hobbywing-produced electronic speed controller, providing the essential power components for immediate assembly once your mechanical build is complete. The ESC is included for export, ready to integrate into your finished model.
• Educational Assembly Experience — As an unassembled kit, building this model teaches you genuine RC vehicle assembly skills including chassis construction, suspension setup, motor and ESC installation, and bodywork finishing. This hands-on experience is invaluable for understanding how your RC car functions and maintains its performance.

Technical Performance

The Tamiya Audi 90 Quattro Racing (TT-02) combines proven engineering with authentic racing heritage to deliver a model that performs as well as it looks. The TT-02 chassis employs a shaft-driven 4WD system with front and rear 4-bevel plastic differentials that distribute power intelligently to all four wheels, ensuring superior traction whether you're accelerating hard out of corners or maintaining control through challenging turns. The 251mm wheelbase creates a balanced chassis geometry that responds predictably to steering inputs whilst remaining forgiving enough for developing drivers to learn proper technique. The double wishbone suspension with friction dampers front and rear provides consistent contact between the semi-pneumatic slick tyres (26mm width, 66mm diameter) and the track surface across varied conditions. With 10 selectable gear ratios ranging from 11.38:1 for slower, more controllable running to 7.28:1 for genuine speed, you can optimise performance for your specific driving environment and skill level. The Type 540 brushed motor delivers smooth, linear power delivery that's ideal for learning proper throttle control, whilst the Hobbywing ESC provides electronic refinement with features that enhance stability and response. The bathtub-type frame design protects internal components from debris and minor impacts, and the entire package measures just 446mm in length (192mm width, 127mm height), making it compact enough for indoor or outdoor use. All materials — polycarbonate bodywork, ABS plastic components and quality internal parts — are chosen for durability and authentic appearance. This is genuine Tamiya quality engineering that balances performance, reliability and buildability in a package that represents outstanding value for RC enthusiasts seeking a classic racing machine.

What's in the Box

• Polycarbonate body shell (painted, ready for stickers and final assembly)
• Red ABS plastic parts (A-pillar air ducts, side mirrors, two-level rear wing)
• Main chassis frame and suspension components
• Shaft-driven 4WD transmission system with differentials
• Double wishbone suspension arms and uprights (left and right, identical design)
• Friction dampers (front and rear)
• Steering system with 3-piece tie-rod and resin ball links
• White flat dish wheels with +4mm offset (full set)
• Semi-pneumatic slick tyres (26mm width, 66mm diameter)
• Type 540 Tamiya Torque Tuned brushed motor
• Hobbywing electronic speed controller (ESC)
• Motor cover with removable cooling duct
• Urethane Bumper L (Item 51226) for body protection
• Complete sticker sheet for sponsor logos, livery and details
• Comprehensive assembly manual with step-by-step instructions

What You Need to Complete

• 2-channel R/C radio control system with transmitter and receiver
• Steering servo (6kg torque recommended based on similar TT-02 models)
• Battery pack and compatible charger (7.2-7.4 volt NiMH or LiPo recommended for this class)
• R6/AA/UM3 batteries for the transmitter (quantity as specified by your chosen radio system)
• Tamiya PS hobby paints (if you wish to customise the polycarbonate body beyond the included stickers)

Frequently Asked Questions

• Is the Tamiya Audi 90 Quattro Racing (TT-02) suitable for beginners? — Yes, this kit is rated Skill Level 2 and is classified as beginner-friendly. The TT-02 chassis is renowned for being accessible to new builders whilst offering enough depth and customisation for experienced drivers. The assembly process teaches fundamental RC vehicle construction without overwhelming complexity, and the handling characteristics are forgiving enough for developing drivers to improve their skills progressively.
• What battery does the Audi 90 Quattro Racing need? — This model requires a 7.2-7.4 volt battery pack with a compatible charger. NiMH batteries are the traditional choice, though LiPo batteries in the appropriate voltage range can also be used depending on your radio system and ESC specifications. The Hobbywing ESC included in the kit is compatible with both battery types, making it flexible for different power setups.
• What is the TT-02 chassis and why is it popular? — The TT-02 is Tamiya's highly adaptable shaft-driven 4WD platform used across numerous body styles. It's popular because it offers two wheelbase options, two ground clearance settings, two tread configurations and 10 selectable gear ratios, allowing you to fine-tune the chassis to suit your driving style and skill level. The shaft-drive system is simpler to maintain than belt-drive alternatives, and the balanced design delivers predictable, rewarding handling.
• Can I upgrade or modify the Audi 90 Quattro Racing? — Absolutely. The TT-02 platform is highly adaptable with a vast range of aftermarket parts available separately. You can upgrade to different gear ratios, adjust suspension geometry, install bearing kits for reduced friction, and select from alternative suspension components. This adaptability means your model can grow with your skills and interests.
• What's the difference between the Audi 90 Quattro Racing and other TT-02 models? — Whilst many models use the TT-02 chassis, the Audi 90 Quattro Racing is distinctive because it specifically captures the legendary 1989 American racing machine with authentic wide-body styling, aggressive proportions, a large rear wing and detailed side mirrors. The bodywork and aesthetics are tailored to this particular racing heritage, making it instantly recognisable to motorsport enthusiasts.
• Is assembly experience required? — No, the comprehensive assembly manual guides you through every step. Whilst some basic tools are helpful (screwdrivers, small spanners), the process is designed to teach you as you build. Many builders find the assembly process as rewarding as the actual driving, as it develops understanding of how RC vehicles function.
• What makes this a quality RC touring car UK buyers trust? — Tamiya has over 50 years of proven RC engineering excellence. The TT-02 platform is used worldwide by serious hobbyists and competitors because of its reliability, balanced performance and adaptability. The Audi 90 Quattro Racing specifically delivers authentic styling combined with genuine performance capability, making it a model that looks impressive whilst genuinely delivering driving enjoyment.

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 Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. 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 Audi 90 Quattro Racing (TT-02) TAM58744 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 visit us in Walsall — we look forward to helping you get the most out of your RC experience.