TRX6890R

Overview

The Traxxas Plate, motor, 6061-T6 aluminium (Red-anodised) TRX6890R is a precision-engineered motor mounting component designed for serious RC enthusiasts who demand rock-solid reliability and stunning aesthetics in their high-performance RC vehicles. Machined from solid 6061-T6 aluminium, this replacement motor plate is engineered to provide exceptional mounting security for major horsepower applications, making it an essential upgrade for anyone running powerful brushless motor systems in their 1/10 scale RC car. Whether you're building the ultimate Slash 4X4, Stampede 4X4 or Hoss 4X4 brushless RC truck, this red-anodised aluminium motor plate combines engineering excellence with visual appeal, transforming your RC car's power delivery system into a display-worthy centrepiece.

This is not a basic plastic component — it's a serious upgrade for serious RC drivers. The motor plate is ideal for high-power brushless systems and works as a perfect complement to the aluminium motor mount, giving you a complete, integrated motor mounting solution that handles the demands of competitive brushless RC racing and aggressive bashing alike. Available at RC Model Shop, this is a genuine Traxxas accessory part that fits a range of popular 1/10 scale models, including the Slash 4X4 VXL, Slash 4X4 BL-2S, Slash Ultimate 4X4 VXL, Stampede 4X4 VXL and Stampede 4X4 HD VXL.

For RC enthusiasts in the UK looking to upgrade their brushless RC short course truck or monster truck setup, this motor plate represents a worthwhile investment in durability and performance. The red-anodised finish isn't just for show — the anodising process provides corrosion resistance and durability, whilst the bright aluminium highlights showcase the artfully sculpted design. This is the kind of upgrade that separates a well-thought-out RC setup from a standard build, and it's why serious RC racers and bashers choose genuine Traxxas parts.

Key Features

• Solid 6061-T6 Aluminium Construction — Machined from premium aircraft-grade 6061-T6 aluminium, this motor plate offers exceptional strength-to-weight ratio and rigidity that ensures your motor stays perfectly aligned under the extreme stresses of high-power brushless operation, preventing the flex and movement that can compromise performance and accuracy.
• Red-Anodised Finish with Bright Aluminium Highlights — The brilliant red anodising combines striking visual appeal with practical corrosion resistance, whilst the machined bright aluminium highlights showcase the artfully sculpted design, making this component as impressive to look at as it is effective to use.
• Rock-Solid Mounting Security — Purpose-engineered to provide absolute mounting security for major horsepower applications, this motor plate ensures your brushless motor remains perfectly positioned and secured, even under the most demanding driving conditions and the extreme torque output of high-power systems.
• Ideal for High-Power Brushless Systems — Specifically designed to work with powerful brushless RC motors, this plate handles the increased vibration, torque and stress that comes with upgrading from brushed systems or standard setups, making it essential for anyone serious about brushless performance.
• Perfect Complement to Aluminium Motor Mount — Designed to work seamlessly alongside the Traxxas aluminium motor mount, this component completes an integrated motor mounting solution that maximises rigidity, precision and performance across your entire motor assembly.
• Genuine Traxxas Accessory Part — This is an authentic Traxxas replacement part engineered to factory specifications, ensuring perfect fitment and compatibility with your RC vehicle and delivering the reliability you expect from the Traxxas brand.

Technical Performance

The Traxxas motor plate is engineered from 6061-T6 aluminium, a material widely recognised in aerospace and high-performance applications for its superior strength, light weight and excellent machinability. The machining process creates precision surfaces that ensure perfect motor alignment and eliminate any play or movement that could introduce slop into your drivetrain. This is particularly important when running high-power brushless motors, which generate significant rotational forces and vibration — even tiny amounts of flex can accumulate into performance losses and accelerated wear on bearings and drive components. The red-anodised finish provides a hard, protective oxide layer that resists corrosion from moisture, sweat and RC track conditions, ensuring your investment stays looking and functioning like new. At this engineering level, the motor plate becomes a critical component in your overall RC vehicle's performance envelope. Whether you're upgrading a Slash 4X4, Slash Ultimate 4X4 VXL, Stampede 4X4 VXL or Hoss 4X4 VXL brushless RC short course truck, this plate is designed to partner with powerful brushless motors and modern battery systems, providing the structural foundation that high-horsepower applications demand.

What's in the Box

• Traxxas Motor Plate, 6061-T6 Aluminium (Red-Anodised)

Compatibility

This motor plate is designed as an accessory part for the following Traxxas 1/10 scale models:

• Hoss 4X4 VXL
• Slash 4X4 VXL
• Slash 4X4 BL-2S
• Slash 4X4
• Slash Ultimate 4X4 VXL
• Stampede 4X4 VXL
• Stampede 4X4 HD VXL

Frequently Asked Questions

• What is the difference between this red-anodised motor plate and a standard plastic motor mount? — The 6061-T6 aluminium construction provides superior rigidity and strength compared to plastic, which means zero flex or movement of your motor under load. This is critical for high-power brushless systems where even tiny amounts of movement can cause alignment issues and performance loss. The red anodising also offers corrosion resistance that plastic cannot provide, and the overall aesthetic is far more professional and purposeful.
• Is this suitable for beginners? — This is an upgrade component rather than a beginner part. If you're new to RC and running a stock vehicle with the original motor mount, you likely don't need this yet. However, if you're upgrading to a high-power brushless motor system and want maximum performance and reliability, this is absolutely worth investing in. It's the kind of component that separates a properly engineered build from a quick upgrade.
• Which Traxxas models does this motor plate fit? — This motor plate is compatible with Slash 4X4 models including the Slash 4X4 VXL, Slash 4X4 BL-2S and Slash Ultimate 4X4 VXL, as well as Stampede 4X4 VXL and Stampede 4X4 HD VXL, and the Hoss 4X4 VXL. Check your vehicle's model number against the compatibility list to confirm fitment before ordering.
• Will this motor plate improve my RC car's performance? — Yes, but in a specific way. It won't make your motor faster or generate more power, but by eliminating flex and ensuring perfect motor alignment, it maximises the efficiency of power transfer from your motor to your drivetrain. This means better acceleration consistency, more reliable torque delivery and reduced wear on motor bearings and gears. For anyone running a high-power brushless system, this is a worthwhile upgrade.
• What makes 6061-T6 aluminium the right choice for motor mounts? — 6061-T6 is the T6 heat-treated version of 6061 aluminium, which means it's been specially processed to achieve optimal hardness and strength whilst maintaining excellent machinability. This makes it ideal for precision-machined components like motor plates. It offers the perfect balance of lightweight construction and rigid strength — heavier than plastic but much lighter than steel, whilst providing superior stiffness.
• Is the red anodising purely cosmetic? — The red anodising is both aesthetic and functional. Anodising creates a hard, transparent oxide layer that protects the underlying aluminium from corrosion, oxidation and moisture damage. The dye that creates the red colour is incorporated into this protective layer, so you get both the stunning visual appeal and practical durability benefits.

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 Traxxas Plate, motor, 6061-T6 aluminium (Red-anodised) TRX6890R 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.