Team Associated RC8B4 FT Engine Mount Set Aluminium AS81655

Overview

The TEAM ASSOCIATED RC8B4 FT ENGINE MOUNT SET AS81655 is a premium Factory Team upgrade designed specifically for serious RC enthusiasts running Team Associated nitro buggies and truggies. Created by Factory Team engineers, this CNC-machined aluminium engine mount brings professional-grade engineering and innovation to the RC8B series platform. Whether you're a competitive racer, weekend basher, or dedicated hobbyist looking to optimise your RC buggy or truggy, this engine mount set delivers the precision, durability and ease of maintenance that separates champion setups from standard builds. Available here at RC Model Shop, the UK's trusted RC retailer, this upgrade is the perfect choice for anyone serious about getting the most from their Associated nitro RC car.

What makes this engine mount set stand out in the world of RC upgrades is its intelligent design philosophy. Factory Team engineers recognised that engine maintenance and tuning is a critical part of nitro RC ownership, and designed this split mount system to make those tasks faster, easier and more precise. The separate left and right upper mounts key directly into the engine mount base, allowing you to remove the entire engine assembly by undoing just four socket head screws from the top of the base. This revolutionary approach means you can perform essential engine maintenance, cleaning and tuning without disturbing the gear mesh on your chassis—a feature that saves countless hours of setup time and frustration for RC enthusiasts across the UK and beyond.

Built from CNC-machined aluminium and finished in Factory Team blue anodising, this engine mount set is engineered to deliver years of reliable performance. The premium anodised finish not only provides excellent corrosion resistance, essential for UK weather conditions, but also gives your RC car that authentic Factory Team competition look. Compatible with an impressive range of Associated models—including the RC8B3, RC8B3.1, RC8B3.2, RC8B4, RC8B4.1, RC8T3, RC8T3.1, RC8T3.2, and RC8T4—this is a genuine upgrade path for existing owners ready to take their RC experience to the next level.

Key Features

• Split Design Architecture — The innovative split design with separate left and right upper mounts allows you to remove the engine and mounts without disturbing the base position, meaning you never have to re-set your gear mesh after maintenance, saving hours of setup time and ensuring consistent performance every time you run.
• Four-Point Socket Head Fastening — Engine removal is simplified with just four socket head screws located on the top of the base, making the disassembly process quick, straightforward and accessible without needing to dismantle half your RC car or reach awkwardly around the engine cooling head.
• Relocated Engine Screws for Tool Access — Factory Team engineers specifically relocated the engine removal screws to provide clear, easy access around the engine cooling head, meaning you can work on your nitro engine without struggling for space or risking damage to cooling fins during maintenance sessions.
• CNC-Machined Aluminium Construction — Every component of this mount set is precisely CNC-machined from quality aluminium, ensuring tight tolerances, consistent fit with your Associated chassis, and the durability needed for competitive racing or regular bashing throughout the UK.
• Factory Team Blue Anodised Finish — The premium blue anodising provides authentic Factory Team aesthetics whilst also delivering superior corrosion resistance, making this mount set suitable for use in all British weather conditions and resistant to the wear that comes with regular RC car use.
• Keyed Mount Interface — The upper mounts key precisely into the engine mount base, ensuring perfect alignment every time you reassemble, eliminating the potential for misalignment that could cause vibration or uneven engine wear.

Technical Performance

This engine mount set represents Factory Team's commitment to precision engineering and race-proven design. The CNC-machined aluminium construction ensures dimensional accuracy and durability that simply cannot be matched by standard plastic or cast components. The split design with keyed interfaces delivers repeatable assembly every single time, which is critical for competitive RC racing where consistency directly impacts on-track performance. The relocated socket head screws provide ergonomic access for tool use, meaning you can perform engine tuning and maintenance without the frustration of contorted hand positions or risk of damaging delicate cooling fins. The Factory Team blue anodising protects the aluminium from oxidation and corrosion, particularly important in the UK's variable climate where salt, moisture and temperature fluctuations can degrade unprotected aluminium. The system's ability to maintain gear mesh without readjustment means your transmission geometry stays perfectly dialled in run after run, reducing setup variability and allowing you to focus on driver improvement and tuning rather than constant rebuild cycles. This is the kind of engineering detail that separates casual RC ownership from serious competition-level performance.

What's in the Box

• Left upper engine mount (Factory Team blue anodised aluminium)
• Right upper engine mount (Factory Team blue anodised aluminium)
• Engine mount base (CNC-machined aluminium)
• Four socket head screws (top-mounted for engine removal)

Compatibility Guide

The TEAM ASSOCIATED RC8B4 FT ENGINE MOUNT SET is compatible with the following Associated nitro RC models:

• RC8B3 nitro buggy
• RC8B3.1 nitro buggy
• RC8B3.2 nitro buggy
• RC8B4 nitro buggy
• RC8B4.1 nitro buggy
• RC8T3 nitro truggy
• RC8T3.1 nitro truggy
• RC8T3.2 nitro truggy
• RC8T4 nitro truggy

Frequently Asked Questions

• Will this engine mount set work with my specific Associated RC model? — The TEAM ASSOCIATED RC8B4 FT ENGINE MOUNT SET is compatible with RC8B3, RC8B3.1, RC8B3.2, RC8B4, RC8B4.1, RC8T3, RC8T3.1, RC8T3.2, and RC8T4 models. Check your model number against this list to confirm compatibility before ordering.
• How does the split design actually save time during maintenance? — Traditional engine mounts require you to remove the entire engine assembly including the base, which then requires you to reset the critical gear mesh—a time-consuming process involving precise measurement and adjustment. With the Factory Team split design, the base remains fixed whilst the engine and upper mounts come out as a single unit, meaning your gear mesh stays perfectly positioned and needs no readjustment when you reassemble. This can save 30 minutes to an hour every time you need to work on your engine.
• Is this upgrade suitable for beginners, or is it for experienced racers only? — Whilst this is a Factory Team upgrade typically chosen by competitive racers and serious enthusiasts, any RC buggy owner running a compatible Associated model will benefit from the easier maintenance and superior precision of this mount system. Even if you're relatively new to nitro RC cars, the simplified four-point removal system and better tool access actually make engine work less intimidating than factory mounts.
• What makes CNC-machined aluminium better than the standard plastic mounts? — CNC-machined components are manufactured to extremely tight tolerances, meaning every piece is precisely identical, delivering consistent fit and perfect alignment run after run. Plastic mounts can flex or wear over time, potentially affecting engine position and vibration characteristics. Aluminium is more rigid, won't degrade under heat from the nitro engine, and the anodised finish resists corrosion far better than bare plastic can resist impact damage.
• Will this mount set improve my RC car's performance? — This upgrade improves consistency, maintenance speed and precision rather than outright power. However, by ensuring your engine is always perfectly aligned and your gear mesh never shifts out of adjustment, you'll experience more predictable and faster lap times. The time saved on setup means more time actually running and improving your driving skills, which directly translates to better on-track performance.
• Can I use this with my existing engine, or do I need a new one? — This is a direct replacement mount system for compatible Associated models. Your existing nitro engine will work perfectly with this mount set; you simply transfer it over during installation. No new engine purchase is necessary.

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 TEAM ASSOCIATED RC8B4 FT ENGINE MOUNT SET AS81655 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.