Built for RC drivers who demand uncompromising strength and drivetrain reliability, the Arrma AR310773 Heavy-Duty Input Gear 17T for sale is a hybrid component engineered to deliver superior torque transfer and long-term durability. Featuring a black composite gear body fused with a rigid steel input spline, this gear offers a unique combination of lightweight resilience and structural stiffness. Whether you're upgrading your drivetrain or replacing worn parts, the Arrma AR310773 17T input gear buy online ensures consistent performance under high-stress RC conditions.
Key features of the Arrma AR310773 Heavy-Duty Input Gear 17T
- Composite gear body – lightweight yet durable for efficient power delivery
- Steel input spline – provides rigid torque transfer and structural integrity
- Hybrid construction – moulded together for maximum strength and reliability
What makes the Arrma AR310773 HD input gear 17T a hybrid-strength solution?
The Arrma AR310773 HD Input Gear 17T best price is precision-engineered to combine the benefits of composite and steel materials. The gear teeth are moulded from a high-strength composite that resists wear and deformation, while the steel spline delivers stiffness and torque stability. This fusion of materials creates a single, robust unit that performs reliably across a range of RC applications. The black finish enhances corrosion resistance and complements the aesthetic of high-performance RC drivetrains.
How does the composite moulding improve drivetrain control?
The Arrma 17T AR310773 gear with composite moulded teeth for high-strength RC drivetrain control is designed to reduce friction and maintain consistent gear mesh. The precision-moulded teeth ensure smooth engagement with compatible gears, minimising vibration and wear. This results in improved drivetrain efficiency and reduced mechanical stress, making it ideal for high-speed or high-torque RC setups. The composite material also contributes to weight reduction, enhancing overall vehicle responsiveness.
Is the steel spline essential for torque transfer?
Absolutely. The Arrma 17T AR310773 input gear with steel spline for rigid torque transfer and durability features a solid steel shaft that anchors the gear securely to the drivetrain. This design ensures that torque is transferred efficiently without flex or slippage, even under extreme loads. The steel spline adds structural integrity to the gear assembly, making it suitable for aggressive driving styles and demanding terrain. For users who prioritise drivetrain strength, this feature is indispensable.
Looking for the best gear for high-torque RC setups?
The Arrma AR310773 gear with durable hybrid construction and secure fit for high-torque RC setups offers a dependable upgrade for RC enthusiasts seeking enhanced drivetrain control. Its hybrid design ensures that both the gear teeth and the input shaft work in harmony to deliver consistent performance. Whether you're racing, bashing, or trail running, this gear maintains its shape and engagement, reducing the risk of drivetrain failure and improving overall vehicle handling.
How does the reinforced shaft enhance long-term reliability?
The Arrma 17T AR310773 hybrid gear with reinforced shaft and precision-moulded gear body is built to withstand repeated stress without compromising performance. The reinforced steel shaft resists bending and fatigue, while the composite gear body maintains its tooth profile over time. This combination ensures that the gear remains functional and efficient through extended use, making it a smart investment for serious RC drivers who value durability and control.
Need an affordable upgrade for your RC drivetrain?
The Arrma AR310773 17T input gear with composite moulding and steel spline for extreme RC performance delivers exceptional value for users looking to improve drivetrain strength without overspending. Its hybrid construction and precision engineering offer measurable benefits in torque transfer, gear engagement, and long-term reliability. Whether you're replacing a worn component or upgrading for performance, this gear provides an affordable solution that meets the demands of competitive RC driving.
For RC drivers ready to enhance drivetrain control and structural integrity, buy Arrma AR310773 Heavy-Duty Input Gear 17T for sale today and experience hybrid-strength performance, secure fitment, and long-lasting durability in every drive.
Brand, Model, Product Type
- Brand: Arrma
- Model: AR310773
- Product Type: Arrma AR310773 Heavy-Duty Input Gear 17T for sale, Arrma AR310773 17T input gear buy online, Arrma AR310773 HD Input Gear 17T best price, Arrma 17T AR310773 gear with composite moulded teeth for high-strength RC drivetrain control, Arrma 17T AR310773 input gear with steel spline for rigid torque transfer and durability
- Product Colour: Black
Dimensions and Weight
- Gear Tooth Count: 17T – designed for accurate engagement and consistent torque delivery
- Pack Quantity: Includes 1 x Heavy-Duty Input Gear
- Gear Diameter: Approximately 1.2 cm – compact sizing for efficient drivetrain integration
- Spline Length: Approximately 2.5 cm – engineered for secure fitment and torque stability
Construction and Materials
- Gear Body Material: Precision-moulded composite – lightweight and durable for high-strength RC drivetrain control
- Input Shaft Material: Stiff steel spline – provides rigid torque transfer and long-term structural integrity
- Hybrid Assembly: Gear and spline moulded together – forms a single reinforced component for maximum reliability
- Surface Finish: Black – enhances corrosion resistance and complements RC drivetrain aesthetics
Performance and Operation
- Torque Transfer: Steel spline ensures consistent power delivery under high-load conditions
- Gear Engagement: Composite teeth maintain precise mesh with compatible drivetrain components
- Rotational Stability: Hybrid construction minimises flex and vibration during operation
- Drive Compatibility: Designed for seamless integration with Arrma RC drivetrain systems
Installation and Usability
- Fitment Type: Direct replacement – no modification required for compatible RC models
- Component Fusion: Moulded gear and shaft – simplifies installation and improves long-term durability
- Toolbox Essential: Compact and robust – ideal for carrying as a spare in your RC maintenance kit
Accessories and Pack Contents
- Included Components: 1 x Heavy-Duty Input Gear (17T)
- Application: Suitable for RC users seeking reliable drivetrain upgrades and hybrid-strength performance
- Performance Benefit: Enhances drivetrain control and reduces mechanical stress during high-torque operation
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.
