Fastrax Tamiya TT-02 Aluminium Adjustable Front Upper Arms Pair FTTA018B

Overview

The Fastrax Tamiya TT-02 Aluminium Adjustable Front Upper Arms represent a significant upgrade for anyone looking to enhance the suspension performance of their TT-02 based RC car. Whether you're a dedicated RC car enthusiast in the UK or a serious racer, these precision-engineered aluminium components offer the adjustability and durability needed to fine-tune your vehicle's handling characteristics. The TT-02 chassis has become one of the most popular platform choices for on-road RC racing and bashing, and upgrading key suspension components like these upper arms is an essential step towards achieving competitive performance.

Designed and manufactured by Fastrax, a respected name in RC performance upgrades, these front upper arms are specifically engineered for the Tamiya TT-02 platform. The adjustable design allows you to modify the suspension geometry to suit your driving style, track conditions and personal preferences. Unlike the standard plastic components that come with the base chassis, these aluminium units provide superior rigidity, reduced flex and improved precision in your vehicle's suspension response. This makes them an ideal choice for racers looking for that extra edge in lap times, or enthusiasts wanting to dramatically improve their ready-to-run RC car's handling and consistency.

Supplied as a pair, these front upper arms give you both left and right components needed to completely renew your vehicle's front suspension geometry. The adjustable mounting points allow you to experiment with different ride heights and anti-dive characteristics, giving you the flexibility to optimise your RC car setup for various driving conditions and racing scenarios.

Key Features

• Premium Aluminium Construction — Manufactured from high-grade aluminium rather than plastic, these arms provide significantly greater rigidity and durability compared to standard components, which translates to more consistent handling and longer component lifespan during intensive use.
• Adjustable Geometry Design — The adjustable mounting points allow you to alter your vehicle's suspension geometry, including ride height and anti-dive characteristics, enabling you to fine-tune your RC car's handling to match your specific driving style and track conditions.
• Precision Engineering — Each component is manufactured to tight tolerances to ensure perfect fitment and repeatable performance, critical for competitive racing or consistent bashers who demand reliability.
• Supplied as a Pair — You receive both left and right front upper arms, allowing you to perform a complete front suspension upgrade in one purchase.
• Tamiya TT-02 Specific Design — These arms are engineered specifically for the Tamiya TT-02 chassis platform, guaranteeing perfect compatibility with the extensive range of TT-02 based models available.
• Enhanced Handling Response — By reducing flex and improving suspension geometry precision, these aluminium arms deliver improved cornering grip, faster directional changes and more predictable handling characteristics.
• Competitive Upgrade Path — An essential component for anyone looking to upgrade their TT-02 chassis progressively, allowing you to build a high-performance setup piece by piece.

Technical Performance

The Fastrax TT-02 Aluminium Adjustable Front Upper Arms represent a substantial engineering upgrade over the standard plastic components supplied with Tamiya TT-02 chassis kits. Constructed from premium grade aluminium, these arms provide dramatically improved rigidity compared to plastic equivalents, which directly translates to more responsive handling and better suspension consistency under acceleration, braking and cornering. The adjustable design philosophy allows serious racers and enthusiasts to modify the suspension geometry to suit their specific requirements. By adjusting the mounting points, users can fine-tune anti-dive characteristics, ride height and the overall suspension kinematics to match track conditions, driving preferences and vehicle weight distribution. This level of adjustability is typically only found on high-end competition RC cars, yet Fastrax has made it accessible at an affordable price point. The precision engineering ensures perfect fitment into any Tamiya TT-02 based model, whether you're running the popular Ford Escort Custom, Mitsubishi Lancer Evolution, Porsche 911 GT3, Mercedes CLK AMG, Toyota Celica GT-Four, Honda NSX Racing, GR Supra, BMW M3, Audi Quattro or any other TT-02 variant currently available in the UK market. The rigidity of aluminium construction means these arms flex far less during hard cornering or rapid direction changes, allowing your suspension to work more efficiently and maintain the geometry you've set up, rather than deflecting under load as plastic arms would.

What's in the Box

• Fastrax Tamiya TT-02 Aluminium Adjustable Front Upper Arms (pair — left and right)

Compatibility

These front upper arms are designed for the Tamiya TT-02 chassis platform and are compatible with the following Tamiya models:

• Tamiya 1998 Ford Escort Custom (TT-02) — 58691
• Tamiya Mitsubishi Lancer Evo V (TT-02) — 58713
• Tamiya Porsche 911 GT3 992 (TT-02) — 58712
• Tamiya Mercedes CLK AMG 2002 (TT-02) — 58722
• Tamiya Toyota Celica GT-Four ST185 (TT-02) — 58730
• Tamiya 1998 Honda NSX Racing (TT-02) — 58739
• Tamiya Eneos X Prime GR Supra (TT-02) — 47514
• Tamiya GT-FOUR (ST205) Black Painted Body (TT-02) — 47510
• Tamiya Porsche 911 GT3 R (992) (TT-02) — 58745
• Tamiya Mercedes-Benz 190 E 2.5-16 EVO II 1991 (TT-02) — 58752
• Tamiya BMW M3 Sport Evo Jagermeister 1992 (TT-02) — 58760
• Tamiya 1978 Ford Zakspeed Capri (TT-02) — 47526
• Tamiya Mercedes-AMG GT3 EVO (TT-02) with Orange Painted Body — 47519
• Tamiya Lancia Delta Integrale (TT-02) — 58570
• Tamiya TT-02D Drift Spec Chassis — 58584
• Tamiya Lancia Delta Integrali (TT-02 No ESC) — 58570B
• Tamiya Mercedes AMG GT3 (TT-02) — 58639
• Tamiya Subaru WRX STI TT-02 24h Nurburgring — 58645
• Tamiya Ford Mustang GT4 (TT-02) — 58664
• Tamiya Audi Quattro A2 Rally (TT-02) — 58667
• Tamiya 2020 Ford GT mk.2 (TT-02) — 58689
• Tamiya Mclaren Senna (TT-02) — 58711
• Tamiya Toyota Yaris Rally 1 Hybrid (TT-02) — 58716
• Tamiya 2003 Ford Focus RS Custom (TT-02) — 58724
• Tamiya Motul Autech Z (TT-02) — 58735
• Tamiya Toyota Celica GT-FOUR (ST205) (TT-02) — 58743
• Tamiya Audi Quattro A2 Rally (TT-02 No ESC) — 58667B
• Tamiya Audi 90 Quattro Racing (TT-02) — 58744
• Tamiya Audi R8 LMS 2008 (TT-02) — 58749
• Tamiya Mercedes-AMG GT3 EVO (TT-02) — 58750
• Tamiya Audi 90 Quattro Racing Kit with Pre-Painted Body (Red/White) Limited Edition (TT-02) — 47511
• Tamiya BMW M4 GT3 EVO (TT-02) — 58751
• Tamiya Porsche 911 Carrera RSR (TT-02) — 58571
• Tamiya Subaru Impreza Monte-Carlo 99 (TT-02) — 58631
• Tamiya NSX 2016 (TT-02) — 58634
• Tamiya Subaru Impreza Monte-Carlo 99 (TT-02 No ESC) — 58631B
• Tamiya Toyota Gazoo Racing Yaris WRC (TT-02) — 58659

Frequently Asked Questions

• Are these Fastrax TT-02 upper arms suitable for beginners upgrading their RC car? — Yes, these are an excellent choice for beginners looking to enhance their Tamiya TT-02 RC car's performance. They're straightforward to install, being direct bolt-on replacements for the standard plastic arms, and they immediately improve handling consistency and durability. Beginners will notice better cornering grip and more predictable suspension response, which translates to faster lap times and more enjoyable driving. The adjustability also means you can learn about suspension tuning as you progress.
• What makes aluminium upper arms better than the plastic ones that come standard with the TT-02? — Aluminium arms are significantly more rigid than plastic, which means they flex less during hard cornering and aggressive manoeuvres. This rigidity keeps your suspension geometry consistent and allows the suspension to respond faster to track inputs. Plastic arms can deflect under load, which degrades handling precision and makes it difficult to maintain consistent lap times. Additionally, aluminium is more durable and resistant to damage from crashes, making these arms a long-term investment in your vehicle's reliability.
• How does the adjustable design improve my RC car's handling? — The adjustable mounting points allow you to modify your vehicle's anti-dive characteristics and ride height. Anti-dive geometry helps prevent your car from pitching forward under hard braking, which improves stability and grip on the straights. By adjusting these parameters, you can tailor your suspension setup to specific track layouts, weather conditions and your personal driving style. For example, on a high-speed circuit you might want more anti-dive for stability, while on a tight technical track you might prefer a softer setup for responsiveness.
• Will these arms fit any Tamiya TT-02 model? — Yes, these Fastrax arms are designed specifically for the Tamiya TT-02 platform and will fit all TT-02 based models, which includes the Ford Escort Custom, Mitsubishi Lancer Evolution, Porsche 911 GT3, Mercedes CLK AMG, Toyota Celica, Honda NSX Racing, GR Supra, BMW M3, Audi Quattro, and many others. The TT-02D drift chassis variant is also compatible. Always confirm that you're running a genuine TT-02 chassis before purchasing.
• What tools do I need to install these upper arms? — You'll need basic RC tools including a hex wrench set (typically 1.5mm, 2.0mm and 2.5mm sizes) which are standard equipment for any RC enthusiast working on UK on-road RC cars. Most adjustments can be made with standard tools, though a small flathead screwdriver may be useful for fine-tuning adjustment points.
• Can I adjust these arms while my car is already built, or do I need to disassemble the chassis? — You'll need to remove the arms to install them initially, but once fitted, many adjustment points can be modified without complete disassembly. This makes it easy to experiment with different geometry settings and fine-tune your setup between races or practice sessions.
• Are these arms waterproof? — As passive suspension components made from aluminium, these arms are inherently water-resistant. However, the adjustment joints should be kept reasonably dry to maintain smooth operation and prevent corrosion over extended periods.
• How do these compare to other upgrade brands available in the UK? — Fastrax is a recognised manufacturer of quality RC upgrades, and these arms are engineered specifically for the TT-02 platform with adjustability that's typically only found on more expensive components. The combination of premium materials, precise engineering and genuine adjustability makes these excellent value for serious racers and dedicated bashers.

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 Fastrax Tamiya TT-02 Aluminium Adjustable Front Upper Arms 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.