Overview
The Traxxas Spur 55-tooth TRX7047R is a precision drivetrain spare part engineered for Traxxas RC models equipped with TQi telemetry systems. This sensor-ready spur gear represents Traxxas's commitment to delivering quality replacement components for enthusiasts who demand reliable performance from their RC cars and trucks. Whether you're maintaining a 1/16 scale monster truck, a short course truck, or another compatible Traxxas model, this genuine OEM part ensures your drivetrain continues to perform at its best.
If you're serious about keeping your RC vehicle in peak condition, understanding when to replace your spur gear is essential. The spur gear is a critical component of your RC car's drivetrain, transferring power from the motor to the rest of the transmission system. Over time, wear and tear from regular use can compromise performance, causing acceleration issues, efficiency losses, or even drivetrain damage. The Traxxas Spur 55-tooth TRX7047R gives you a genuine factory replacement that restores your vehicle to factory specifications.
This is an ideal spare part for RC enthusiasts across the UK who operate brushless RC models and want to maintain reliability. Whether you're a weekend basher exploring the latest ready to run RC vehicles, a serious hobbyist, or someone upgrading their RC collection with quality spares, having the correct replacement gear on hand is smart maintenance practice. The 55-tooth configuration is specifically designed for models that require this gear ratio, ensuring compatibility and optimal performance characteristics.
Key Features
- Sensor-Ready Design — This spur gear is engineered to work seamlessly with TQi telemetry systems, allowing you to continue monitoring your RC car's performance data and diagnostics without any compatibility issues or modification.
- Genuine Traxxas Component — As an authentic OEM Traxxas part, this spur gear meets the manufacturer's exacting quality standards and engineering specifications, ensuring it performs identically to the original component in your RC vehicle.
- Direct Replacement Fit — The TRX7047R is precision-manufactured to factory tolerances, meaning it drops straight into compatible vehicles without requiring modifications, adjustments, or additional parts.
- 55-Tooth Configuration — The specific tooth count is calibrated for the drivetrain characteristics of compatible models, maintaining proper gear ratios and ensuring your RC car continues to deliver the acceleration and speed it was designed for.
- Reliable Drivetrain Performance — By replacing a worn spur gear with this genuine Traxxas part, you restore full drivetrain efficiency, eliminating performance degradation and reducing the risk of secondary damage to other components.
Technical Performance
The Traxxas Spur 55-tooth TRX7047R is manufactured using durable engineering-grade materials designed to withstand the demands of RC driving. This component is built to Traxxas's proven standards of quality and reliability, which have made the brand a leader in the RC hobby across the UK and worldwide. The 55-tooth configuration plays a crucial role in your vehicle's power delivery characteristics, affecting acceleration, top speed, and overall drivetrain response. When this component becomes worn through regular use, you may notice reduced efficiency, slipping, or unusual drivetrain noise. Installing a fresh Traxxas OEM spur gear restores the precise tolerances and engagement characteristics required for smooth, responsive performance. The sensor-ready designation means this component is fully compatible with TQi telemetry-equipped vehicles, allowing uninterrupted monitoring of your RC car's performance metrics without any compatibility concerns or system conflicts. This is a straightforward replacement that requires no technical expertise beyond basic RC maintenance, making it an accessible upgrade for anyone operating compatible Traxxas models.
What's in the Box
- Traxxas Spur Gear, 55-tooth (Sensor-Ready) TRX7047R
Frequently Asked Questions
- What Traxxas models is this spur gear compatible with? — The TRX7047R is confirmed compatible with the Traxxas E-Revo VXL 1/16 scale 4x4 RTR brushless monster trucks (both purple and blue X variants) and the Traxxas Slash 1/16 4x4 RTR short course truck. If you own a different Traxxas model, please check your user manual or contact our RC Model Shop team to confirm compatibility before purchasing.
- When should I replace my RC spur gear? — You should inspect your spur gear regularly during maintenance checks. Signs of wear include visible tooth damage, chipping, flattening, or stripped teeth. If your RC car feels sluggish, experiences drivetrain noise, or shows reduced acceleration despite a healthy battery and motor, a worn spur gear may be the culprit. Replacing it promptly prevents additional damage to your transmission system.
- Is this a genuine Traxxas part? — Yes, the TRX7047R is an authentic Traxxas OEM component manufactured to factory specifications. Genuine parts ensure perfect fitment, reliability, and compatibility with your RC vehicle's telemetry system and other components.
- What does sensor-ready mean? — Sensor-ready designation means this spur gear is fully compatible with Traxxas TQi telemetry systems, allowing you to continue using performance monitoring and diagnostic features without any modifications or compatibility issues.
- How difficult is it to replace a spur gear? — Spur gear replacement is a straightforward maintenance task suitable for most RC enthusiasts. You'll need basic tools and access to your vehicle's transmission area. Consult your specific vehicle's user manual for detailed installation instructions, or our team at RC Model Shop can provide guidance if needed.
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 Spur 55-tooth TRX7047R 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.
- Brand: Traxxas
- Model Number: TRX7047R
- EAN: 0020334704788
- Part Type: Spur Gear
- Spare Part Category: Drivetrain Spares
- Tooth Count: 55-tooth
- Sensor-Ready: Yes, compatible with TQi Telemetry
- Compatible Vehicles: TRX71076-8-PRPL (E-Revo VXL 1/16 4x4 RTR Brushless Monster Truck Purple), TRX71076-8-BLUEX (E-Revo VXL 1/16 4x4 RTR Brushless Monster Truck Blue X), TRX70054-8-BLK (Slash 1/16 4x4 RTR Short Course Truck Black)
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.
- Most of our products include delivery in the price. If your order is under £90, a small delivery fee will apply but do not worry this will always be clearly shown at checkout before you complete your purchase.
- Depending on what you choose at checkout, your order will usually be delivered either the next working day or within 2 working days. For next day delivery please place your order before 2:00pm. Orders are dispatched Monday to Friday only. Some items may take a little longer and if that is the case we will always show the expected delivery time on the product page.
- If your order includes items with different dispatch times we will normally wait and send everything together once all items are in stock. If one of the items is going to take a while we will give you the choice either wait for everything to arrive or let us send the available items now and deliver the rest later. It is up to you.
- We use trusted delivery partners to make sure your order gets to you safely and on time. We use DPD for next working day deliveries and Royal Mail for the 2 day option.
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- If a product is marked as "Dispatched within 3 working days" delivery usually takes around 3 to 5 working days from when your order is placed.
- For customers in Inverness and other parts of the Scottish Highlands deliveries can take up to 2 working days even if you select next day delivery as couriers do not currently offer a guaranteed next day service to those areas.
