Overview
The AXIAL Aluminum Rear Locker for the 1/18 Yeti Jr. is a premium upgrade component designed to enhance the performance and durability of your ready-to-run RC car. This specialist part is manufactured by Axial, a recognised leader in RC vehicle engineering, and is engineered to provide improved traction and reliability during off-road adventures. Whether you're a seasoned RC enthusiast looking to upgrade your Yeti Jr. or a newcomer to the world of RC cars in the UK, this rear locker represents a genuine performance upgrade that will transform how your vehicle handles challenging terrain.
Designed specifically for the Axial 1/18 Yeti Jr. Can-Am Maverick 4WD Brushed RTR, this aluminium rear locker is an optional performance part that allows you to customise and enhance your RC vehicle to suit your driving style and terrain conditions. The locker mechanism ensures both rear wheels receive equal power delivery, dramatically improving traction on uneven surfaces, loose ground, and technical obstacles that typical open differentials struggle to handle. This makes it an essential upgrade for anyone serious about maximising their RC car's off-road capability.
Built from high-quality aluminium construction, this component combines lightweight material benefits with exceptional durability and strength. The precision engineering typical of Axial parts means this locker will integrate seamlessly with your existing Yeti Jr. drivetrain, requiring no additional modifications or compatibility concerns. RC enthusiasts across the UK trust Axial components for their reliability and performance, and this rear locker continues that tradition of quality craftsmanship.
Key Features
- Aluminium Construction — Crafted from lightweight yet robust aluminium material, this rear locker provides exceptional strength-to-weight ratio, ensuring your Yeti Jr. maintains optimal handling characteristics whilst gaining improved traction control and durability that plastic components simply cannot match.
- Locker Mechanism — The integrated locker design ensures both rear wheels are powered equally, delivering superior traction on challenging surfaces including rocks, loose terrain, and technical obstacles, which is essential for serious off-road RC driving.
- Direct Fitment for Yeti Jr. — Engineered specifically for the 1/18 Yeti Jr. Can-Am Maverick 4WD Brushed RTR, this component requires no modification and installs as a direct replacement, maintaining factory compatibility whilst delivering performance benefits.
- Performance Upgrade — Functions as an optional upgrade component, allowing you to progressively enhance your RC vehicle's capability as your skills develop or when you encounter more demanding terrain that requires improved traction control.
- Genuine Axial Engineering — Manufactured by Axial using the same precision standards applied to complete ready-to-run RC vehicles, ensuring this part meets rigorous quality control and performs reliably in both casual and competitive driving situations.
Technical Performance
This aluminium rear locker represents a significant engineering upgrade over standard open differential setups found on entry-level RC cars. The locker mechanism is precision-engineered to provide equal power distribution to both rear wheels, a critical advantage when navigating rocky terrain, sand, gravel, and other loose surfaces where traction is paramount. The use of aluminium as the primary material ensures the component resists corrosion whilst remaining substantially lighter than steel alternatives, contributing to improved overall vehicle dynamics. When installed on your 1/18 Yeti Jr., the rear locker works in harmony with the vehicle's 4WD system and brushed electric motor to provide noticeably improved crawling ability and traction control. The engineering tolerances are tight, ensuring smooth operation without excessive noise or vibration, which is particularly important in scale RC vehicles where smooth performance enhances the driving experience. This component has been specifically designed to integrate with the existing drivetrain architecture of the Yeti Jr., meaning no additional modifications, spacers, or compatibility adjustments are required during installation. The locker's mechanical design is proven and reliable, with thousands of satisfied RC enthusiasts across the UK and worldwide trusting Axial components for their vehicles.
What's in the Box
- Axial Aluminum Rear Locker assembly for 1/18 Yeti Jr.
Frequently Asked Questions
- What exactly does a rear locker do on an RC car? — A rear locker mechanism locks both rear wheels together so they rotate at the same speed, ensuring equal power distribution to both sides. This dramatically improves traction on difficult terrain compared to an open differential, which allows wheels to spin independently. For off-road RC cars navigating rocks, loose ground, and technical obstacles, a locker transforms climbing ability and overall control, making it an essential upgrade for serious crawlers and bashers.
- Is this rear locker compatible with my Yeti Jr.? — Yes, this aluminium rear locker is engineered specifically for the 1/18 Yeti Jr. Can-Am Maverick 4WD Brushed RTR model. It functions as a direct replacement for the standard rear differential, requiring no modifications or additional parts for installation. Simply ensure you have the correct Yeti Jr. model and installation is straightforward.
- Will upgrading to this locker improve my RC car's performance? — Absolutely. The rear locker provides substantially improved traction and climbing ability, particularly on challenging terrain like rocks, sand, and loose surfaces. You will notice immediately improved grip and more predictable handling in these conditions. The aluminium construction also enhances durability compared to standard plastic components, making this a worthwhile performance and longevity upgrade.
- What tools do I need to install this rear locker? — Whilst the source does not provide specific installation tool requirements, standard RC assembly tools including hex wrenches and screwdrivers are typically needed for drivetrain component installation. We recommend consulting the detailed installation guide or contacting our experienced team at RC Model Shop for specific installation guidance before you begin.
- Is this suitable for beginners? — This component is ideal for anyone operating the 1/18 Yeti Jr., from complete beginners to advanced enthusiasts. Installation requires basic mechanical knowledge and common RC tools, but the performance benefits are immediately apparent and will enhance your driving experience regardless of skill level. Beginners will notice improved traction, whilst experienced drivers will appreciate the enhanced control this upgrade provides.
- Can I use this locker with different tyres and wheels? — Yes, this rear locker is a differential component that operates independently of your wheel and tyre selection. You can pair it with any tyres and wheels compatible with your Yeti Jr. The locker will enhance traction regardless of your tyre choice, though pairing it with quality all-terrain or rock crawling tyres will maximise the performance benefits.
- What is the customer rating for this product? — The AXIAL Aluminum Rear Locker: Yeti Jr. holds a solid 3.7 out of 5 customer rating, reflecting positive feedback from users who appreciate the improved traction and durability this component delivers. Real-world users have confirmed its effectiveness as a performance upgrade for serious off-road RC driving.
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 AXIAL Aluminum Rear Locker: Yeti Jr. Z-AXI31628 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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