This high quality Input Gear Set provides the perfect replacement part for your ARRMA vehicle.
Features
Metal construction for long-lasting durability and consistent performance
Straight-cut tooth profile
12 precision manufactured gear teeth for smooth operation in extreme RC conditions
Includes
1 x Front 12T Input Gear
1 x Rear 12T Input Gear
1 x Bearing Spacer Sleeve
2 x Drive Pins
2 x O-Rings
- Product type: Input Gear Set
- Brand: ARRMA
- Model number: Z-ARA311182
- EAN: 5052127045759
- Spare part category: Drivetrain Spares
- Front input gear: 12T metal construction with straight-cut tooth profile
- Rear input gear: 12T metal construction with straight-cut tooth profile
- Tooth profile: Straight-cut precision design
- Material: Metal construction
- Includes: 1x Front 12T Input Gear, 1x Rear 12T Input Gear, 1x Bearing Spacer Sleeve, 2x Drive Pins, 2x O-Rings
- Compatible vehicles: ARRMA 1/16 GORGON GROM 4X4 RTR (Red, Yellow, Bronze), ARRMA 1/18 GRANITE GROM MEGA 380 Brushed RTR (Red, Blue/Red, Green), ARRMA 1/16 MOJAVE GROM 223S BLX 4X4 DT (Teal, Black, White), ARRMA MOJAVE GROM MEGA 380 Brushed 4X4 (Red, Blue), ARRMA 1/16 QUAKE GROM 4X4 RTR (Green, Red, Purple), ARRMA 1/14 TYPHON GROM 223S BLX 4X4 (Blue, Red), ARRMA 1/14 TYPHON GROM MEGA 380 Brushed 4x4 Buggy RTR (Red/White, Blue/Silver)
Overview
The ARRMA Input Gear Set Z-ARA311182 is an essential replacement drivetrain component for owners of ARRMA RC vehicles. Whether you're a dedicated RC enthusiast in the UK running competitive courses or a weekend basher pushing your ready to run RC car to its limits, having quality replacement gears on hand is crucial for maintaining peak performance. This high-quality input gear set provides the perfect replacement part for your ARRMA vehicle, ensuring your RC car continues to deliver smooth, reliable power delivery when you need it most.
Designed with precision engineering and manufactured to exacting standards, this gear set is built to withstand the demands of extreme RC conditions. The straight-cut tooth profile and metal construction mean you're investing in longevity and consistent performance, whether you're running your ARRMA monster truck across rough terrain or tackling challenging outdoor tracks. RC car enthusiasts know that drivetrain components take a beating during intense sessions, which is why having OEM-quality replacement parts like this input gear set is essential for keeping your RC machine running at its best.
This comprehensive gear set comes fully equipped with everything you need to restore your ARRMA vehicle's drivetrain to factory specifications. The inclusion of both front and rear input gears, along with all necessary supporting components, means you have a complete solution for drivetrain maintenance and repair in one convenient package.
Key Features
- Metal construction — The robust metal build ensures long-lasting durability and consistent performance across countless driving sessions, resisting wear and maintaining precise tolerances even under the stress of extreme RC conditions and high-performance driving.
- Straight-cut tooth profile — This precision tooth design provides smooth, efficient gear meshing for reliable power transfer, minimising friction and noise whilst maintaining the structural integrity needed for demanding off-road and on-road RC applications.
- 12 precision manufactured gear teeth — Each gear features exactly 12 teeth that are precisely engineered and manufactured to exacting tolerances, ensuring smooth operation and optimal engagement with mating components during acceleration, deceleration and sustained high-speed driving.
- Front and rear input gears included — This set provides both the front 12T input gear and rear 12T input gear, meaning you have complete coverage for your vehicle's drivetrain needs without requiring multiple separate purchases.
- Complete component package — Beyond the essential gears, this set includes a bearing spacer sleeve, drive pins and O-rings, providing all the hardware necessary for a professional installation and ensuring nothing is missing from your repair kit.
- OEM quality replacement part — Manufactured by ARRMA to the same standards as original equipment, this input gear set guarantees compatibility and performance with your existing ARRMA vehicle setup.
Technical Performance
The ARRMA Input Gear Set Z-ARA311182 represents genuine OEM quality engineering designed to restore your RC vehicle's drivetrain to factory performance standards. Built with metal construction throughout, these gears deliver the durability required for sustained competitive use and recreational bashing alike. The straight-cut tooth profile is a hallmark of precision gear design, offering superior engagement characteristics compared to lower-quality alternatives. Each of the 12 precision-manufactured teeth has been engineered to tolerances that ensure smooth, efficient operation even when your RC car is experiencing the extreme stresses of high-speed acceleration, cornering under load and sustained off-road terrain. The metal construction ensures the gears maintain their dimensional accuracy and tooth profile integrity through countless drive cycles, preventing the degradation in performance that typically occurs with lower-grade plastic or poorly-manufactured alternatives. This is the kind of component that serious RC enthusiasts specify when they demand reliability and longevity from their RC machines. Whether you're running a brushed motor setup on an RTR RC monster truck or pushing a more powerful brushless configuration, these gears are engineered to handle the demands you place on your vehicle.
What's in the Box
- 1 x Front 12T Input Gear
- 1 x Rear 12T Input Gear
- 1 x Bearing Spacer Sleeve
- 2 x Drive Pins
- 2 x O-Rings
Frequently Asked Questions
- Which ARRMA vehicles are compatible with the Z-ARA311182 input gear set? — This input gear set is compatible with a wide range of ARRMA vehicles including the 1/16 GORGON GROM 4X4 RTR Brushed Monster Truck (available in Red, Yellow and Bronze variants), the 1/18 GRANITE GROM MEGA 380 Brushed 4X4 Monster Truck RTR (Red, Blue/Red and Green colours), the 1/16 MOJAVE GROM 223S BLX 4X4 models in Teal, Black and White, the MOJAVE GROM MEGA 380 Brushed 4X4 Small Scale Desert Truck RTR in Red and Blue, the 1/16 QUAKE GROM 4X4 RTR Brushed Monster Truck (Green, Red and Purple variants), the 1/14 TYPHON GROM 223S BLX 4X4 models in Blue and Red, and the 1/14 TYPHON GROM MEGA 380 Brushed 4x4 Buggy RTR in Red/White and Blue/Silver. If you own any of these popular ARRMA RC vehicles, this is the correct replacement gear set for your drivetrain maintenance and repairs.
- When should I replace my input gears? — Input gears should be replaced when you notice grinding noises from the drivetrain, when power delivery becomes inconsistent or jumpy, when gears slip under acceleration, or when visual inspection reveals worn or chipped teeth. Regular inspection of your drivetrain components is good practice for RC car owners, and having replacement gears on hand means you can quickly restore your vehicle to peak performance.
- Is this a genuine ARRMA part? — Yes, the Z-ARA311182 is a genuine OEM ARRMA replacement part manufactured to the same exacting standards as the gears fitted to new vehicles. This ensures perfect compatibility and reliable performance with your existing ARRMA RC setup.
- What tools do I need to install this input gear set? — Installation typically requires basic RC maintenance tools including hex keys, a screwdriver set and possibly a small hammer or rubber mallet for gear installation. If you're unfamiliar with drivetrain work on RC vehicles, consulting your ARRMA vehicle's instruction manual or seeking advice from experienced RC enthusiasts is recommended.
- Will these gears fit my brushless RC vehicle? — Yes, this input gear set is compatible with both brushed and brushless ARRMA vehicles listed in the compatibility guide, making it suitable whether you're running the standard brushed motors in RTR models or have upgraded to a brushless setup.
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 Set Z-ARA311182 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.
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