Overview
The Traxxas Shift Fork/Shaft TRX3989X is an essential replacement part for Traxxas RC models that utilise a transmission shift system. Whether you're maintaining your RC car UK collection, repairing a damaged component, or upgrading your existing setup, this genuine Traxxas spare part ensures your vehicle operates at peak performance. This shift fork and shaft assembly is a critical transmission component that enables smooth gear engagement and reliable power delivery during both casual weekend bashing and more intense racing sessions.
As an authorised Traxxas retailer, RC Model Shop stocks genuine OEM (original equipment manufacturer) parts to keep your RC vehicles running smoothly. The shift fork/shaft is a precision-engineered component designed to work seamlessly with Traxxas transmissions, delivering the reliability and durability that RC enthusiasts have come to expect from the Traxxas brand. Whether you're a seasoned competitor fine-tuning your ready to run RC car, or a hobbyist maintaining your collection, having access to genuine replacement parts is crucial for long-term performance and reliability.
This replacement part is perfect for anyone who wants to restore their Traxxas RC model to factory specifications without compromise. By choosing genuine Traxxas parts like the TRX3989X, you're investing in quality, compatibility, and the assurance that your vehicle will perform exactly as it was engineered to do.
Key Features
- Genuine Traxxas OEM Part — This is an authentic factory Traxxas component, ensuring perfect compatibility with your Traxxas RC model and guaranteed performance that aftermarket alternatives cannot match.
- Precision-Engineered Design — The shift fork/shaft is manufactured to exact Traxxas specifications, delivering reliable gear engagement and smooth transmission operation for consistent performance in any driving condition.
- Direct Replacement — This part is designed as a direct replacement for worn or damaged shift fork/shaft assemblies, making installation straightforward for users familiar with basic RC maintenance and repair.
- Essential Transmission Component — As part of the transmission system, this component is critical for proper gear selection and power delivery, making it vital for maintaining optimal vehicle performance.
- Durable Construction — Built to withstand the demands of RC driving, this shift fork/shaft is engineered for longevity and reliability, whether you're enjoying casual backyard runs or competitive racing.
Technical Performance
The Traxxas Shift Fork/Shaft TRX3989X represents precision engineering at its finest. As a transmission component, this part plays a crucial role in the overall performance and reliability of your Traxxas RC vehicle. The shift fork and shaft work together to engage and disengage different gears within the transmission, enabling smooth power delivery and responsive acceleration. Traxxas designs and manufactures all their OEM parts to exacting standards, ensuring that replacement components meet or exceed the original specifications. This means that when you install the TRX3989X, you're restoring your vehicle to its original factory performance capabilities. The part is constructed from durable materials selected to withstand the stresses of RC driving, whether that's high-speed bashing on rough terrain or controlled circuit racing. For anyone maintaining a Traxxas RC car UK collection, having access to genuine factory parts ensures consistency across your fleet and the assurance that each vehicle will perform reliably and predictably.
What's in the Box
- 1 x Traxxas Shift Fork/Shaft Assembly (TRX3989X)
Frequently Asked Questions
- What is a shift fork/shaft and why do I need one? — The shift fork and shaft are transmission components that work together to engage different gears within your Traxxas RC model's transmission system. These parts enable smooth gear selection and power delivery. You may need a replacement if your current shift fork/shaft becomes worn, damaged, or if your transmission is not engaging gears smoothly.
- Is this a genuine Traxxas part? — Yes, the TRX3989X is an official Traxxas OEM (original equipment manufacturer) part. When you purchase from RC Model Shop, you're receiving an authentic factory component with full compatibility guarantees.
- How do I know if my shift fork/shaft needs replacing? — Signs that your shift fork/shaft may need replacement include difficulty shifting gears, grinding noises during gear engagement, or visibly damaged transmission components. If you suspect transmission issues, inspecting this component should be part of your diagnostic process.
- What Traxxas models use this part? — The TRX3989X is compatible with specific Traxxas RC models that utilise this transmission configuration. We recommend checking your vehicle's manual or contacting our expert team to confirm compatibility with your specific model before purchasing.
- Is this suitable for beginners to install? — Transmission work requires some mechanical knowledge and proper tools. Whilst experienced RC hobbyists may undertake this repair themselves, we recommend consulting your vehicle's service manual or seeking assistance from an experienced RC technician if you're unfamiliar with transmission repair.
- Will this improve my RC car's performance? — As a replacement part, the TRX3989X restores your transmission to its original factory condition. If your transmission was previously damaged or worn, replacing the shift fork/shaft should restore normal gear engagement and smooth power delivery, bringing your vehicle back to optimal performance levels.
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 Shift Fork/Shaft TRX3989X 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: TRX3989X
- EAN: 0020334398994
- Part Type: Transmission Shift Fork/Shaft Assembly
- RRP: £9.75
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.
