Overview
The Traxxas Drive Cup TRX9587 is an essential replacement drivetrain component for owners of the Traxxas Sledge Belted 1/8 scale 4WD brushless electric monster truck. This heavy-duty hardened steel drive cup represents genuine Traxxas engineering designed to withstand the extreme forces generated by high-performance RC vehicles. Whether you're a weekend basher pushing your Sledge to its limits or a competitive racer demanding reliability, this replacement part ensures your driveshaft system remains in peak condition and ready for whatever terrain you encounter.
Built from hardened steel rather than standard materials, this drive cup is engineered to handle the substantial torque and impact stresses that come with 1/8 scale brushless RC driving. The Sledge is renowned for its power and speed, and this component is purpose-built to match those demands. RC enthusiasts and bashers across the UK who own a Sledge will appreciate having quality spare parts on hand, as driveshaft components are wear items that may need replacement after intensive use or if damaged during aggressive driving sessions.
This is an official Traxxas genuine part, ensuring perfect compatibility with your Sledge and maintaining the performance standards you expect from your RC car UK investment. Whether you're restocking spares or performing preventative maintenance on your brushless RC truck, the TRX9587 is the correct replacement component for front or rear drive cup requirements.
Key Features
- Heavy-Duty Hardened Steel Construction — The drive cup is manufactured from hardened steel, providing superior strength and durability compared to standard materials, which is essential for handling the extreme torque output of brushless motors and the impact forces generated during aggressive bashing and racing.
- Front or Rear Application — This single part number works for both front and rear differential positions on the Sledge, making it a versatile replacement option that gives you flexibility in stocking spares or addressing multiple wear points on your vehicle.
- Centre CV Driveshaft Compatibility — Designed specifically for use with the upgraded 9655X centre CV driveshafts, ensuring optimal drivetrain performance and eliminating compatibility concerns when replacing worn components.
- Includes Complete Boot System — The package includes two driveshaft boots and two boot retainers, providing a comprehensive solution for complete driveshaft protection and maintenance in one convenient purchase.
- Differential Pinion Gear Interface — The hardened steel cup is precisely engineered to interface with the differential pinion gear, maintaining tight tolerances for smooth power delivery and efficient energy transfer from motor to wheels.
- Genuine Traxxas Part — As an official Traxxas component, this part meets the manufacturer's exacting standards and integrates seamlessly with your Sledge's drivetrain for guaranteed performance and reliability.
Technical Performance
The TRX9587 drive cup represents the evolution of Traxxas driveshaft technology, with hardened steel construction that dramatically increases resistance to wear, deformation, and failure under extreme driving conditions. The Sledge Belted is an 1/8 scale brushless electric monster truck capable of high-speed running and powerful acceleration, which places considerable stress on drivetrain components. This hardened steel cup is engineered to handle those forces reliably, providing better longevity than standard materials. The precision manufacturing ensures that the drive cup maintains perfect engagement with the differential pinion gear, eliminating play that could cause noise, vibration, or power loss. The inclusion of driveshaft boots and retainers in this package means you can complete a full driveshaft service without sourcing multiple part numbers separately. The boots protect the drive cup and internal CV joint components from dirt, mud, and debris that would otherwise cause accelerated wear and potential failure. For UK RC enthusiasts running their Sledge hard on rough terrain or in competitive environments, this replacement part is a logical maintenance choice that will extend the service life of your driveshaft assembly and maintain peak performance consistency between runs.
What's in the Box
- Drive cup, hardened steel (front or rear)
- Driveshaft boots (2 pieces)
- Boot retainers (2 pieces)
Frequently Asked Questions
- What vehicles is the Traxxas Drive Cup TRX9587 compatible with? — This drive cup is designed specifically for the Traxxas Sledge Belted 1/8 4WD brushless electric monster truck in all colour variants (blue, orange, green, and red). It is not compatible with standard centre dogbone driveshafts, only with the upgraded 9655X centre CV driveshafts used on modern Sledge models.
- Can I use this on both front and rear axles? — Yes, the TRX9587 is a universal front or rear component, allowing you to use the same part number for either axle position on your Sledge, which simplifies spare parts management and stocking.
- What makes hardened steel better than standard material? — Hardened steel offers significantly greater resistance to deformation, wear, and breakage under the extreme torque and impact forces generated by brushless RC trucks. This extended durability means longer intervals between replacements and more reliable performance during critical races or bashing sessions.
- When should I replace my drive cup? — You should consider replacement if you notice excessive play in the driveshaft, unusual grinding or clicking noises during operation, visible wear or deformation of the cup, or loss of power transmission efficiency. Regular inspection during routine maintenance will help identify wear before complete failure occurs.
- Is this a genuine Traxxas part? — Yes, the TRX9587 is an official Traxxas genuine replacement part, ensuring perfect compatibility with your Sledge and maintaining the performance standards established by the manufacturer.
- Why are the boots and retainers included in this package? — Driveshaft boots protect the drive cup and CV joint components from contamination with dirt, mud, and debris. Including them in this package provides a complete drivetrain service solution, allowing you to maintain full driveshaft integrity rather than just replacing the cup alone.
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 Drive cup, front or rear (hardened steel) (for differential pinion gear) / driveshaft boots (2) / boot retainers (2) TRX9587 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: TRX9587
- EAN: 020334958709
- Product Type: Drive cup with driveshaft boots and boot retainers
- Material: Hardened steel (drive cup)
- Application: Front or rear drive cup for differential pinion gear
- Driveshaft Compatibility: Upgraded 9655X centre CV driveshafts
- Incompatibility: Not compatible with standard centre dogbone driveshaft
- Included Components: Drive cup, 2 driveshaft boots, 2 boot retainers
- Compatible Vehicles: Traxxas Sledge Belted 1/8 4WD brushless electric monster truck (all colour variants including blue TRX95096-4-BLUE, orange TRX95096-4-ORNG, green TRX95096-4-GRN, red TRX95096-4-RED)
- Spare Part Classification: Drivetrain spares
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.
- As soon as your order is on its way we will send you a tracking number by email. If you provide your mobile number at checkout we will also send delivery updates straight to your phone so you can keep an eye on progress.
- 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.
