ARRMA Input Gear Main 13T Straight for RC Cars and Buggies AR310468

• Manufacturer number: AR310468
• Brand: ARRMA
• Part type: Gears - Input Gear Main
• Gear teeth: 13T
• Gear style: Straight
• Material: Steel
• Manufacturing: Precision manufactured
• Compatible models: ARRMA 1/7 INFRACTION 6S 4X4 RTR Brushless all-road street bash (standard part)
• Compatible models: ARRMA 1/7 LIMITLESS 6S 4X4 RTR Brushless street speed (standard part)
• Compatible models: ARRMA 1/8 TYPHON 6S 4X4 RTR Brushless buggy (standard part)
• Quantity per pack: 1
• Features: Super-durable steel material for long-lasting performance in extreme RC conditions
• Features: Precision manufactured gear teeth for smooth operation and consistent power transfer
• Application: Transmission component - input gear main

Overview

The ARRMA Input Gear Main 13T Straight is an essential replacement part for RC enthusiasts who demand reliability and performance from their vehicles. Whether you're a dedicated basher, a competitive racer, or someone who enjoys weekend RC car sessions across the UK, this transmission component is a perfect addition to your RC tool box. ARRMA is renowned for engineering high-quality, durable RC parts that withstand the demands of extreme RC conditions, and this 13T straight main input gear is no exception. It's designed to work seamlessly with a range of ARRMA models, making it an invaluable spare part to keep on hand for when you need to maintain or upgrade your RC setup.

As a transmission component, the input gear is a critical part of your RC car's drivetrain, responsible for transferring power from the motor to the transmission system. When you're pushing your RC buggy, street bash truck, or all-road RC car to its limits, having a reliable, precision-manufactured gear ensures consistent performance and smooth power delivery. The 13T configuration offers a specific gear ratio that suits various driving styles and conditions, making this an ideal choice for both upgrading worn components and experimenting with your RC car's performance characteristics.

RC Model Shop stocks genuine ARRMA parts and is an authorised dealer for all the leading RC brands. Whether you're in the UK looking to order online or prefer to visit our physical store in Walsall, we're here to help you find exactly what you need to keep your RC car running at its best. This 13T straight main input gear is in stock and ready to ship to RC enthusiasts across the country.

Key Features

• Super-durable steel material — Constructed from high-strength steel, this input gear is engineered to withstand the extreme stresses of RC racing and bashing without deforming or stripping teeth, ensuring long-lasting performance even under demanding conditions.
• Precision manufactured gear teeth — Each tooth is manufactured to exacting tolerances, which guarantees smooth operation, consistent power transfer, and minimal wear on meshing gears, reducing noise and vibration during driving.
• 13T straight gear configuration — The 13-tooth straight gear design provides a specific gear ratio that balances acceleration and top speed, making it suitable for various ARRMA models and driving scenarios.
• Perfect spare part for RC tool box — Keeping a spare input gear on hand means you're always prepared for maintenance or replacement, reducing downtime and keeping your RC car in peak condition.
• Compatible with multiple ARRMA models — This gear fits 1/7 scale INFRACTION 6S, LIMITLESS 6S, and 1/8 scale TYPHON 6S models, making it a versatile addition to any ARRMA-based RC collection.

Technical Performance

The ARRMA Input Gear Main 13T Straight represents a significant investment in the reliability and longevity of your RC vehicle's transmission system. Manufactured from premium steel material, this component has been engineered to handle the intense power delivery of modern brushless motors and high-capacity LiPo batteries. The precision-manufactured teeth ensure that when you're accelerating hard, cornering aggressively, or navigating challenging terrain, the power from your motor is transferred smoothly and consistently to the rest of your drivetrain without slipping or losing efficiency. The 13-tooth straight configuration is optimised for a range of ARRMA models including the 1/7 scale INFRACTION 6S 4X4 RTR Brushless all-road street bash, the 1/7 LIMITLESS 6S 4X4 RTR Brushless street speed model, and the 1/8 TYPHON 6S 4X4 RTR Brushless buggy. Whether you're running a 6S brushless setup or exploring different motor configurations, this gear provides the mechanical foundation needed for reliable, responsive power delivery. The straight design minimises helical forces that could cause unwanted lateral movement, and the precision engineering ensures that gear mesh with the mating pinion is perfect, reducing heat generation and extending the life of your entire transmission system. For RC enthusiasts in the UK who demand performance and reliability, this input gear is a critical component to have on standby.

What's in the Box

• 1 x 13T Straight Main Input Gear

Frequently Asked Questions

• Which ARRMA models use the 13T straight main input gear? — This gear is designed as a standard part for the 1/7 INFRACTION 6S 4X4 RTR Brushless all-road street bash, the 1/7 LIMITLESS 6S 4X4 RTR Brushless street speed, and the 1/8 TYPHON 6S 4X4 RTR Brushless buggy. Check your model documentation to confirm this is the correct replacement for your vehicle.
• Why should I carry a spare input gear in my RC tool box? — The input gear is a wear item that can be damaged during intense driving conditions or collisions. Having a spare means you can quickly repair your RC car and get back to racing or bashing without long delays waiting for parts to arrive.
• What is the difference between straight and helical gears? — Straight gears like this one have teeth that are parallel to the axis of rotation, while helical gears have angled teeth. Straight gears are simpler, lighter, and more cost-effective, whilst helical gears produce less noise and vibration but generate more lateral forces. For most RC applications, straight gears offer the right balance of performance and durability.
• Is the 13T ratio suitable for street bashing and buggy racing? — Yes, the 13T configuration is versatile enough to work well in both street bash scenarios and on-road buggy racing. The specific ratio balances acceleration and top speed effectively for these driving styles, making it a popular choice across multiple ARRMA models.
• How often should I replace my input gear? — This depends on how much you use your RC car and how aggressively you drive. Under normal conditions, the steel construction should last hundreds of hours of driving. However, if you notice noise during acceleration, or if the gear teeth appear worn or chipped, it's time to replace it.
• Is this gear compatible with aftermarket motors and ESCs? — This gear is designed for standard ARRMA transmission systems. If you've upgraded to an aftermarket motor or ESC with significantly different power output, verify that your transmission system can handle the increased power before installation.

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 ARRMA Input Gear Main 13T Straight Z-AR310468 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.
• 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.