Fastrax ARRMA Grom Granite Aluminium Front Gearbox Cover Black FTAR056BK

Overview

The Fastrax ARRMA Grom/Granite Aluminium Front Gearbox Cover (FTAR056BK) is a premium upgrade component designed specifically for ARRMA Grom and Granite RC models. This high-quality replacement part is engineered to provide superior protection and durability compared to standard plastic alternatives, making it an essential upgrade for serious RC enthusiasts in the UK who demand reliability and longevity from their ready to run RC vehicles. Whether you're bashing your RC car at high speed or tackling challenging terrain, this aluminium front gearbox cover ensures your transmission remains protected from impacts, debris and the elements.

Built from tough aluminium alloy, this gearbox cover combines lightweight construction with exceptional rigidity, helping to maintain chassis integrity during aggressive driving. The black anodised finish not only looks professional and matches modern RC aesthetics, but also provides corrosion resistance and durability. This is the kind of quality upgrade that transforms your ARRMA Grom or Granite from a standard RTR model into a more resilient, competition-ready platform. RC car enthusiasts across the UK trust Fastrax components for their proven performance and attention to detail.

Installing this front gearbox cover is straightforward and requires no special tools or modifications to your existing setup. It's a direct fit replacement that will immediately improve the protection of your vehicle's critical drivetrain components. For anyone running their ARRMA Grom or Granite regularly — whether for casual weekend bashing or more intensive track use — this upgrade represents a smart investment in longevity and reliability.

Key Features

• Premium Aluminium Construction — Machined from high-grade aluminium alloy, this gearbox cover offers superior strength and rigidity compared to plastic alternatives, ensuring your transmission is properly protected during impacts and aggressive driving without adding unnecessary weight to your RC model.
• Direct Fit Design for ARRMA Grom and Granite — Engineered with precision to fit ARRMA Grom and Granite models perfectly, this cover requires no modification or additional components, making installation quick and hassle-free for both experienced modellers and newcomers to RC car UK culture.
• Black Anodised Finish — The durable black anodised coating provides excellent corrosion resistance and a professional appearance, protecting the aluminium from weathering whilst maintaining that sleek, factory-quality look that serious RC enthusiasts demand.
• Enhanced Drivetrain Protection — By shielding your front gearbox from direct impacts, mud, water and debris, this cover extends the service life of your transmission components, reducing wear and maintenance requirements for more reliable long-term performance.
• Lightweight Yet Robust — Aluminium offers the perfect balance between weight saving and structural strength, ensuring you get maximum protection without the penalty of increased unsprung mass that would affect suspension geometry and handling characteristics.
• Fastrax Quality Assurance — As an authorised Fastrax component, this part meets strict manufacturing standards and is trusted by RC enthusiasts throughout the United Kingdom for consistent quality and fitment accuracy.

Technical Performance

This aluminium front gearbox cover represents the pinnacle of protective component engineering for ARRMA Grom and Granite RC models. The material selection is critical — whilst plastic covers offer basic protection, aluminium provides superior impact resistance without the brittleness that leads to cracking under stress. The anodising process creates a thin, hard ceramic layer on the surface that resists scratching, corrosion and UV degradation, ensuring your cover maintains its appearance and protective qualities through countless hours of driving. The precision machining ensures tight tolerances and perfect fitment with original ARRMA components, preventing rattles or movement that could compromise aerodynamics or introduce unwanted vibrations during high-speed running. For RC enthusiasts in the UK who understand that quality upgrades compound over time, this cover is an investment in reliability that pays dividends through reduced maintenance, fewer broken components, and more consistent performance on track or in the field.

What's in the Box

• 1x Fastrax Aluminium Front Gearbox Cover in black anodised finish
• Mounting hardware (fasteners as required for fitment)

Frequently Asked Questions

• Is the Fastrax Aluminium Front Gearbox Cover compatible with my ARRMA Grom or Granite? — Yes, this cover is specifically engineered to fit ARRMA Grom and Granite models perfectly. It's a direct bolt-on replacement that requires no modification to your vehicle. Simply remove your existing cover and install this aluminium upgrade using the same fastening points.
• Why should I upgrade to an aluminium gearbox cover instead of keeping the standard plastic one? — Aluminium offers significantly better impact resistance, durability and corrosion protection compared to plastic. It won't crack under stress, resists weathering, and the black anodised finish looks more professional. Most importantly, it provides superior protection for your transmission, reducing repair costs and downtime in the long run.
• Will this cover add significant weight to my RC model? — No. Whilst aluminium is denser than plastic, the thickness of material required for this cover has been precisely engineered to minimise weight whilst maximising strength. The protection benefits far outweigh any marginal increase in unsprung mass.
• Is the black anodised finish durable? — Yes, the anodising process creates an extremely hard ceramic coating that resists scratching, fading and corrosion. It will maintain its appearance through regular use and exposure to moisture, UV light and the elements, unlike bare aluminium which would oxidise and lose its finish over time.
• Can I paint or modify this cover? — The black anodised finish is designed to be durable and doesn't require additional finishing. If you wish to customise it, you can carefully remove the anodising with fine abrasive, but this will remove the corrosion protection, so we recommend keeping it as is.
• What tools do I need to install this cover? — Installation is straightforward and typically requires only a hex wrench or screwdriver to remove your existing cover and fasten the new one. No special tools or modifications are necessary.
• Is this suitable for both track racing and bashing? — Absolutely. This upgrade is ideal for any driving style. Whether you're running your ARRMA Grom or Granite on circuit, in grass fields, or in aggressive bashing scenarios, the enhanced protection will give you confidence and reduce maintenance needs.

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 ARRMA Grom/Granite Aluminium Front Gearbox Cover FTAR056BK 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.