HOP-0085

Overview

The HOBAO MT CNC MOTOR "C" HOLDER - (DIAMETER 42) HOP-0085 is a precision-engineered motor mounting component designed specifically for the HOBAO Hyper MT Plus Electric monster truck platform. This is an essential upgrade or replacement part for UK RC enthusiasts who demand the highest standards of performance and reliability from their RC cars. Whether you're running a Hyper MT Plus Electric or Hyper MT Sport Plus RTR, this CNC-machined motor holder ensures perfect motor alignment and stability, which directly translates to improved power delivery, better handling characteristics, and extended drivetrain longevity. For serious RC hobbyists and competitive racers in the UK, having quality motor mounting solutions is non-negotiable when pursuing consistent lap times and reliable performance on the track or field.

This motor holder has been engineered using CNC (Computer Numerical Control) machining techniques, which means every dimension is precisely calculated and manufactured to exact tolerances. The 42mm diameter specification ensures perfect compatibility with HOBAO's motor specifications and drive systems. HOBAO is recognised worldwide as a manufacturer of high-performance RC cars and components, and this motor holder exemplifies the brand's commitment to precision engineering and durability. The component is ideal for hobbyists who are upgrading their existing builds, replacing worn components, or maintaining their HOBAO monster trucks to peak operating condition. As an authorised RC retailer stocking genuine HOBAO parts, we can confirm that this is the authentic component you need for your Hyper MT series vehicles.

The CNC motor holder represents a critical chassis tuning component in your RC setup. Poor motor alignment can lead to efficiency losses, uneven power distribution, and accelerated wear on the transmission system. By investing in a quality, precision-manufactured motor holder like this one, you're not just maintaining your RC monster truck — you're optimising its performance characteristics and protecting your investment in other high-quality components such as brushless motors, ESCs, and drivetrain components. This is the type of component that experienced RC enthusiasts understand is worth getting right from the start.

Key Features

• CNC-Machined Precision — This motor holder is manufactured using computer numerical control machining, which ensures that every dimension is precise and consistent. Precision manufacturing means the motor will sit perfectly aligned in the chassis, allowing maximum power transfer efficiency and preventing the kind of misalignment that causes efficiency losses and component wear over time.
• 42mm Diameter Specification — The 42mm diameter is specifically engineered to accommodate HOBAO motor specifications used in the Hyper MT Plus Electric and Hyper MT Sport Plus models. This exact size ensures a perfect fit without any slack or gaps that could compromise performance, vibration stability, or longevity.
• Compatible with HOBAO Hyper MT Series — This motor holder is officially compatible with the HBMT-EPLUS (Hobao Hyper MT Plus Electric Monster Truck) and HBMTE-C150BU (Hobao Hyper MT Sport Plus RTR with HW150a ESC and 18kg servo), making it a genuine, guaranteed-fit replacement or upgrade component.
• Type "C" Motor Holder Design — The "C" designation refers to a specific motor mounting configuration within HOBAO's product ecosystem, ensuring this holder works seamlessly with the intended drivetrain and chassis geometry of your RC monster truck.
• Direct Replacement Part — Whether your original motor holder has worn, cracked, or loosened over time, this is the genuine HOBAO replacement part that restores your RC car to factory specifications and performance standards.
• Essential Maintenance Component — For UK RC enthusiasts who regularly maintain and tune their vehicles, this is one of those critical components that should be checked periodically and replaced if showing signs of wear, as motor holder integrity directly affects drivetrain performance.

Technical Performance

The HOBAO MT CNC MOTOR "C" HOLDER represents the level of precision engineering that serious RC hobbyists expect from a manufacturer like HOBAO. The CNC machining process eliminates the tolerance stacking and manufacturing inconsistencies that can occur with other manufacturing methods, ensuring that every motor holder produced meets exact specifications. The 42mm diameter specification is optimised for HOBAO's brushless motor systems used in their monster truck range, providing secure mounting that prevents any lateral movement or vibration during high-speed running or aggressive cornering. The material quality and CNC machining process ensure this component will withstand the stresses imposed by high-torque brushless motors and the dynamic forces generated during competitive driving or weekend bashing sessions. The motor holder plays a crucial role in the overall drivetrain geometry, affecting motor timing, efficiency, and the loads transmitted through the transmission system. A precision motor holder like this one ensures optimal engagement between the motor pinion gear and the spur gear, which directly impacts acceleration response, top speed capability, and long-term drivetrain reliability. For RC enthusiasts in the UK who understand the importance of component quality and precision in achieving consistent performance, this CNC-machined motor holder is an investment in reliability and tunability.

What's in the Box

• 1x HOBAO MT CNC Motor "C" Holder (Diameter 42mm)

Frequently Asked Questions

• Is this CNC motor holder compatible with my HOBAO RC car? — Yes, this motor holder is confirmed compatible with the Hobao Hyper MT Plus Electric Monster Truck (HBMT-EPLUS) and the Hobao Hyper MT Sport Plus RTR (HBMTE-C150BU). If you own either of these specific models, this is the correct genuine replacement or upgrade component. If you own a different HOBAO model, please verify the motor diameter specification (42mm) matches your vehicle before ordering.
• When should I replace my motor holder? — You should inspect your motor holder periodically for cracks, distortion, or looseness around the motor mounting area. Signs of wear include visible damage, the motor shifting position under load, or unusual vibration during operation. If you've been running your Hyper MT Plus for an extended period or if it has suffered impacts, replacing the motor holder as part of routine maintenance will ensure optimal performance and prevent secondary damage to your motor or drivetrain.
• What does CNC machining mean and why does it matter? — CNC machining uses computer-controlled cutting tools to manufacture parts to exact, repeatable tolerances. This is superior to manual machining or injection moulding for this type of component because it ensures every motor holder is identical, with no variation in critical dimensions. This precision means your motor will always be perfectly aligned, resulting in better efficiency, reduced wear, and more predictable performance characteristics on the track.
• Is this a genuine HOBAO part? — Yes, this is an authentic HOBAO component bearing the official model number HOP-0085. As an authorised RC retailer in the UK, RC Model Shop stocks only genuine parts. You can be confident that this motor holder meets HOBAO's quality standards and will perform exactly as intended when installed in your compatible HOBAO monster truck.
• What tools do I need to install this motor holder? — The installation process will vary depending on your specific HOBAO model and current setup. Typically, you will need basic RC tool kit items such as hex wrenches, pliers, and screwdrivers. We recommend consulting your vehicle's user manual or contacting our team for specific installation guidance if you are unfamiliar with motor holder replacement.

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 HOBAO MT CNC MOTOR "C" HOLDER - (DIAMETER 42) HOP-0085 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.