- Part Type: Drivetrain - Dogbone Drive Shaft
- Length: 102mm
- Material: Steel
- Component Type: Precision-Manufactured Dogbone Drive Pins
- Quantity Included: 1 x Dogbone - 102mm Length
- Compatible Vehicle Scale: 1/7
- Fitment - ARRMA Felony 6S AVC 4X4 RTR Brushless (Model ARA7617V2): Standard Parts
- Fitment - ARRMA Infraction 6S 4X4 RTR Brushless (Model ARA109001): Standard Parts
- Fitment - ARRMA Infraction 6S AVC 4X4 RTR Brushless (Model ARA7615V2): Standard Parts
- Fitment - ARRMA Limitless 120 8S AVC 4X4 RTR Speed Machine (Model ARA7816): Standard Parts
- Fitment - ARRMA Limitless 6S 4X4 RTR Brushless Street Speed (Model ARA109011): Standard Parts
- ARRMA Part Number: ARA310941
- Construction: Steel with precision-engineered drive pins
- Durability Rating: All-weather and all-terrain conditions
- Installation: Connects differential outdrives to wheel hubs
- Replacement Status: OEM specification component
Overview
The ARRMA Dogbone 102mm is an essential drivetrain component for RC enthusiasts maintaining their high-performance brushless RC models. This tough replacement dogbone is precision-engineered to deliver reliable performance across a range of ARRMA vehicles, making it an indispensable spare part for anyone serious about keeping their RC car UK collection in peak condition. Whether you're a dedicated basher, weekend racer, or experienced RC hobbyist, having quality replacement components on hand ensures your ready-to-run RC investment continues to perform at its best.
Dogbones are critical drivetrain components that connect your differential outdrives to the wheel hubs, transferring power and allowing for suspension articulation. The 102mm length makes this component compatible with a range of ARRMA's most popular high-performance models, including the 1/7 scale Felony 6S, Infraction 6S, and the powerful Limitless 8S. As a precision-manufactured replacement part, this dogbone ensures your RC vehicle maintains the exact specifications ARRMA engineers designed for optimal handling and durability.
Built from strong steel construction, this replacement dogbone offers long-lasting durability in all conditions, whether you're driving on street circuits, off-road terrain, or bashing through challenging environments. The precision-manufactured drive pins guarantee a safe and secure fit with your differential outdrives, eliminating any concerns about slippage or misalignment during aggressive driving. For RC car UK owners who demand reliability and performance from their spare parts, the ARRMA Dogbone 102mm is a trusted choice.
Key Features
- Strong Steel Construction — Manufactured from durable steel material, this dogbone provides exceptional strength and longevity, resisting wear and damage during aggressive driving, high-speed runs, and challenging terrain to ensure reliable performance season after season.
- Precision-Manufactured Drive Pins — The dogbone features specially engineered drive pins that create a safe and secure fit with your differential outdrives, eliminating wobble and ensuring consistent power transfer without slippage or play.
- 102mm Length Specification — This specific length is engineered to fit ARRMA's most popular brushless RC models, providing the exact geometry your vehicle needs for optimal suspension articulation and handling characteristics.
- Long-Lasting Durability — Designed to withstand all driving conditions from smooth tarmac circuits to rough off-road terrain, this component maintains its integrity even under extreme stress and repeated impacts.
- OEM Quality Replacement Part — As an official ARRMA component, this dogbone meets the exact specifications and tolerances of the original equipment, ensuring your vehicle maintains factory performance standards.
- Single Unit Pack — This listing includes one 102mm dogbone, making it perfect for replacing a worn component or maintaining a spare for track days and intense bashing sessions.
Technical Performance
The ARRMA Dogbone 102mm is engineered to exacting standards that match the performance capabilities of ARRMA's brushless RC vehicle range. This component is specifically designed for vehicles powered by high-output brushless motors and advanced electronic speed controllers (ESCs) that can handle multiple battery configurations including 6S and 8S LiPo power systems. The 102mm length provides the precise geometry required for optimal suspension articulation on 1/7 scale platforms, ensuring your vehicle maintains perfect ride height and suspension travel regardless of driving intensity. The strong steel construction provides the strength necessary to handle the torque outputs from brushless motors without flexing or failure, while the precision-manufactured drive pins ensure concentricity and eliminate runout that could cause vibration or premature wear. Whether running your RC car UK at high speed on smooth surfaces or bashing through rough terrain with aggressive throttle inputs, this dogbone is engineered to maintain reliability and performance under sustained driving. The component's durability in all conditions means whether you're dealing with wet UK weather, salt spray environments, or dusty off-road tracks, this steel dogbone maintains its structural integrity and performance characteristics. For owners of the Felony 6S, Infraction 6S, and Limitless 8S models, this component becomes a wear item that should be inspected regularly and replaced when any signs of bending, cracking, or drive pin wear become apparent.
What's in the Box
- 1 x Dogbone - 102mm Length
Frequently Asked Questions
- Which ARRMA models is the 102mm dogbone compatible with? — This component is designed for ARRMA's 1/7 scale brushless models, specifically fitting the Felony 6S AVC, Infraction 6S AVC, and Limitless 8S AVC variants. It serves as both a standard replacement part and an optional upgrade component for these high-performance RC vehicles.
- How often should I replace the dogbone on my brushless RC car? — Dogbones are wear items that depend on driving intensity, terrain type, and maintenance practices. Inspect your dogbone regularly for signs of bending, cracks, or worn drive pins. Aggressive bashing and high-speed driving will require more frequent replacements than casual recreational use.
- What is a dogbone and why does my RC vehicle need one? — A dogbone is a drivetrain component that connects your differential outdrives to the wheel hubs, transmitting engine power to the wheels while allowing suspension articulation. It's essential for transferring torque from your brushless motor and ESC system to the wheels whilst maintaining proper suspension geometry.
- Is the 102mm the correct size for my ARRMA vehicle? — The 102mm length is designed specifically for 1/7 scale ARRMA models. Always verify your vehicle model matches the compatibility list (Felony 6S, Infraction 6S, Limitless 8S) before purchasing to ensure correct fitment.
- Can I use this dogbone with other brand RC vehicles? — This is an ARRMA-specific component engineered with drive pins and fitment designed exclusively for ARRMA differential outdrives. Using it on other brands may result in improper fit and potential drivetrain damage.
- What causes dogbone failure in RC cars? — Dogbones can fail due to bent axles from impacts, worn or stripped drive pins from repeated engagement cycles, material fatigue from high-torque brushless motors, or improper installation that creates misalignment stress on the component.
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 Dogbone, 102mm 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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