- Product Type: Replacement Washer/Shim
- Manufacturer: ARRMA
- Model Number: ARA709031
- Inside Diameter: 13mm
- Outside Diameter: 16mm
- Thickness: 0.2mm
- Material: Steel
- Quantity Included: 4 washers
- Compatible with ARRMA 1/7 BIG ROCK 6S 4X4 RTR Brushless Monster Truck
- Compatible with ARRMA 1/7 FELONY 6S AVC 4X4 RTR Brushless All-Road Street Bash
- Compatible with ARRMA 1/7 FIRETEAM 6S 4X4 RTR Brushless Buggy
- Compatible with ARRMA 1/7 INFRACTION 6S 4X4 RTR Brushless All-Road Street Bash
- Compatible with ARRMA 1/7 INFRACTION 6S AVC 4X4 RTR Brushless All-Road Street Bash
- Compatible with ARRMA 1/7 LIMITLESS 120 8S AVC 4X4 RTR Speed Machine
- Compatible with ARRMA 1/7 LIMITLESS 6S 4X4 RTR Brushless Street Speed
- Compatible with ARRMA 1/7 MOJAVE 6S 4X4 RTR Brushless Desert Truck
- Compatible with ARRMA 1/8 KRATON 6S 4X4 RTR Brushless Speed Truck
- Compatible with ARRMA 1/8 NOTORIOUS 6S 4X4 RTR Brushless Stunt Truck
- Compatible with ARRMA 1/8 OUTCAST 6S 4X4 RTR Brushless Stunt Truck
- Compatible with ARRMA 1/8 TALION 6S 4X4 RTR Brushless Speed Truck
- Compatible with ARRMA 1/8 TYPHON 6S 4X4 RTR Brushless Buggy
- Customer Rating: 4.1 out of 5
Overview
The ARRMA Washer 13x16x0.2mm (4) is an essential replacement component designed for RC enthusiasts and professional racers across the UK who demand precision and reliability in their RC models. These high-quality steel washers are manufactured to exacting standards by ARRMA, one of the world's leading RC vehicle manufacturers, and provide the perfect solution for maintaining, repairing, or fine-tuning your RC car, RC truck, or RC buggy. Whether you're running an ARRMA brushless RC monster truck, a high-speed RC street bash vehicle, or a competitive RC buggy, these washers are critical hardware components that ensure proper assembly and optimal performance of your model.
Washers are fundamental hardware elements in RC vehicle construction, serving multiple important functions including load distribution, preventing fasteners from damaging surrounding parts, and enabling precise mechanical adjustments. The ARRMA Washer set includes four individual washers, each measuring precisely 13mm inner diameter, 16mm outer diameter, and 0.2mm thickness, making them ideal for specific applications across a wide range of ARRMA models. These components are manufactured from strong, durable steel that provides long-lasting performance even under the demanding conditions of off-road racing, high-speed bashing, and competitive track use. For anyone serious about RC vehicle maintenance and performance tuning, having quality replacement washers like these on hand is essential for keeping your equipment in peak condition.
This is not just a simple consumable part—it's precision engineering that reflects ARRMA's commitment to quality. RC Model Shop is proud to stock genuine ARRMA replacement parts and accessories, ensuring that UK-based RC enthusiasts have access to authentic, manufacturer-approved components. Whether you need these washers for routine maintenance, competition preparation, or to replace worn components, purchasing from an authorised ARRMA retailer guarantees you receive genuine products with full manufacturer support.
Key Features
- Precision Manufactured Steel Construction — These washers are manufactured to exact specifications with tight tolerances, ensuring consistent fit and reliable performance across all your RC vehicles and eliminating the frustration of loose or poorly-fitting hardware components.
- Optimal Dimensions for ARRMA Models — With an inner diameter of 13mm and outer diameter of 16mm, these washers are specifically engineered to work seamlessly with ARRMA RC vehicles, providing perfect compatibility with your brushless RC monster truck, RC buggy, RC truck, or other ARRMA model.
- Fine-Tuning Thickness — The 0.2mm thickness is specifically designed to allow for precise mechanical adjustments and shim applications, enabling you to optimise suspension geometry, bearing clearances, and component alignment for improved handling and performance.
- Durable Steel Material — Constructed from high-quality steel, these washers deliver strong and durable performance that withstands the demanding conditions of RC racing, bashing, and competitive use without degradation or deformation.
- Long-Lasting Performance — ARRMA's engineering expertise ensures that these washers maintain their integrity through thousands of miles of RC driving, whether you're exploring desert terrain in a brushless RC truck, racing on track, or enjoying weekend bashings with your RC vehicle.
- Pack of Four — This set includes four individual washers, providing you with multiple components for different applications or replacement needs, ensuring you always have spares readily available for maintenance and repairs.
- Hassle-Free Servicing — The precision manufacturing means these washers install without complications, making your RC vehicle maintenance and repairs quick and straightforward, whether you're a seasoned RC competitor or an enthusiast enjoying your ready-to-run RC car.
Technical Performance
The ARRMA Washer 13x16x0.2mm represents precision engineering at its finest, combining careful material selection with exact manufacturing tolerances to deliver a component that performs reliably across the full spectrum of ARRMA RC vehicles. The strong, durable steel construction ensures these washers maintain structural integrity under the extreme stresses associated with high-performance RC applications, from the powerful brushless motors found in ARRMA 6S and 8S models to the demanding suspension geometry adjustments required in competitive RC buggy and RC truck racing. The 0.2mm thickness is deliberately engineered to enable fine-tuning of mechanical assemblies—whether you're adjusting bearing preload, optimising suspension travel, shimming diff cases, or precisely positioning drivetrain components. This thickness provides sufficient material to distribute loads effectively whilst remaining thin enough for delicate adjustments that can dramatically improve handling characteristics and component longevity. The 13mm inner diameter is specifically matched to common ARRMA fastener sizing, whilst the 16mm outer diameter provides an optimal bearing surface that prevents fasteners from pulling through surrounding components. For UK-based RC enthusiasts running any ARRMA brushless RC vehicle, from the powerful 1/7 scale models like the BIG ROCK 6S, FELONY 6S, and LIMITLESS range to the high-speed 1/8 scale KRATON, NOTORIOUS, OUTCAST, TALION, and TYPHON models, these washers are indispensable components that contribute to reliable, predictable performance in all conditions.
What's in the Box
- 4 x Shim Washer 13 x 16 x 0.2mm
Frequently Asked Questions
- What are these ARRMA washers used for in RC vehicles? — These precision-engineered washers serve multiple critical functions in RC car assembly and maintenance. They distribute loads around fasteners to prevent damage to surrounding components, enable fine-tuning and adjustment of mechanical systems such as suspension geometry and bearing preload, and ensure proper spacing and alignment of drivetrain components. The 0.2mm thickness makes them particularly valuable as shims for precise adjustments that optimise handling and component longevity.
- Will these washers fit my ARRMA RC model? — The ARRMA Washer 13x16x0.2mm is listed as a standard part or optional part across an extensive range of ARRMA vehicles, including the 1/7 scale BIG ROCK 6S, FELONY 6S, FIRETEAM 6S, INFRACTION 6S, LIMITLESS range, and MOJAVE 6S, as well as the 1/8 scale KRATON, NOTORIOUS, OUTCAST, TALION, and TYPHON models. Check your specific model's parts list or contact RC Model Shop for compatibility confirmation with your exact RC vehicle.
- What makes these washers better than generic alternatives? — These are genuine ARRMA replacement parts manufactured to the exacting specifications and quality standards that ARRMA applies across its entire range of brushless RC vehicles. Precision manufacturing ensures consistent fit and reliable performance, whereas generic washers may have loose tolerances that can lead to loose components, misalignment, and premature wear. For competitive RC racing and serious enthusiasts, genuine OEM components are the only choice.
- How many washers do I need? — This pack includes four washers, which may be sufficient for a single major service or repair. However, many RC enthusiasts keep multiple packs on hand for comprehensive rebuilds, multiple vehicles, or to ensure they always have spares available. The 0.2mm thickness means they're consumed as shims during adjustments, so having extra packs provides flexibility for future tuning.
- Can I use these washers on brushless RC vehicles? — Yes, these washers are specifically engineered for use with ARRMA brushless RC vehicles and are listed as compatible with all the high-performance 6S and 8S brushless models in the ARRMA range. They're equally suitable for suspension work, drivetrain assembly, and general mechanical applications on any ARRMA brushless RC truck, RC buggy, or RC monster truck.
- Are these washers suitable for beginners? — Yes, these washers are essential components suitable for RC enthusiasts at all experience levels, from beginners with ready-to-run RC vehicles to competitive racers running high-end RC buggies and trucks. If you're performing any maintenance, repairs, or suspension adjustments on your ARRMA model, having quality washers like these ensures your work is done correctly and safely.
- What is the material and build quality? — These washers are manufactured from strong, durable steel that provides reliable performance in all conditions. The precision manufacturing process ensures consistent dimensions and material quality, delivering components that maintain structural integrity through demanding RC use including high-speed running, off-road bashing, and competitive racing.
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 Washer, 13x16x0.2mm (4) 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.
We want to make sure your delivery goes smoothly, so here are some important details about our service:
- For orders above £120, we offer delivery to most mainland UK addresses. For orders under £120, we can still deliver to Northern Ireland and the outlying isles, as long as the item can be sent by Royal Mail, weighs less than 30kg, and fits within 61cm × 46cm × 46cm. Some highland and remote areas may carry an extra delivery charge as couriers often apply surcharges in these locations. If you live in one of these areas, feel free to contact us before ordering so we can confirm the delivery options and costs for you.
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