- Scale: 1/16
- Vehicle Type: 2WD Buggy
- Drivetrain: 2WD
- Compatibility: Losi 1/16 Mini-B Brushed RTR (C-LOS01016T1), Losi 1/16 Mini-B 2WD Buggy Brushless RTR Blue (C-LOS01024T2), Losi 1/16 Mini-B 2WD Buggy Brushless RTR Red (C-LOS01024T1)
- Part Type: Drivetrain Spares
- Component: Transmission Case and Motor Plate assembly
- Gear Pitch: 0.5 Module
- Spur Gear: 60T
- Pinion Gear: 15T
- Ball Bearing Support: Yes (transmission and axle)
- Motor Mounting: Integrated motor plate for brushless motor alignment
- Manufacturer: Losi
- Part Number: Z-LOS212021
- EAN: 0605482762547
Overview
The Losi Transmission Case and Motor Plate (Z-LOS212021) is an essential replacement drivetrain component designed for the Losi 1/16 Mini-B 2WD Buggy platform. This spare part is built to exacting Team Losi Racing standards and provides a direct replacement for the transmission housing and motor mounting system on compatible Mini-B models. Whether you're a dedicated RC enthusiast maintaining your brushless RC buggy or a serious basher looking to restore full performance after wear, this genuine Losi spare part ensures your Mini-B continues to deliver the reliability and handling that has made Losi a recognised leader in affordable, high-performance RC vehicles across the UK.
As a critical drivetrain component, the transmission case houses the internal gearing and bearings that transfer power from your brushless motor to the wheels. The integrated motor plate ensures precise motor alignment and optimal mesh with the drivetrain, which directly affects acceleration, top speed and overall efficiency of your RC buggy. This is not a cosmetic upgrade—it's a functional replacement that restores your Mini-B to factory specifications and performance levels. RC enthusiasts who demand reliability from their ready to run RC cars will appreciate having genuine Losi parts on hand for maintenance and repairs.
Compatible with multiple Mini-B variants including the 1/16 Mini-B Brushed RTR and the brushless models in both red and blue colour options, this transmission case and motor plate assembly represents genuine Losi engineering in a compact 1/16 scale format. It's the kind of spare part that separates casual RC operators from serious hobbyists who understand that maintaining original equipment specifications keeps their vehicles running at peak performance.
Key Features
- Genuine Losi OEM Component — This is an authentic Team Losi Racing replacement part manufactured to the same exacting standards as the original equipment fitted to new Mini-B buggies, ensuring perfect fit and reliable performance.
- Integrated Motor Plate Design — The combined transmission case and motor plate assembly ensures precise motor positioning and optimal gear mesh alignment, which is critical for efficient power transfer and consistent handling characteristics.
- Drivetrain System Component — As the central housing for the transmission system, this part houses the internal gearing, bearings and mechanical components that convert motor power into wheel rotation across multiple surfaces.
- Direct Replacement Compatibility — Engineered as a direct replacement for worn or damaged original parts, this assembly allows you to restore your Mini-B buggy to factory specifications without modification or adaptation.
- Ball Bearing Support — The Mini-B platform features full ball bearings in the transmission system, which means this case is designed to work seamlessly with high-quality ball bearing components for smooth, durable operation.
- Compact 1/16 Scale Design — Built to the precise dimensional requirements of 1/16 scale RC buggies, this transmission case maintains the compact proportions that make the Mini-B an accessible and fun platform for RC enthusiasts of all experience levels.
Technical Performance
The Losi Transmission Case and Motor Plate represents precision engineering scaled to 1/16 proportions. This component serves as the structural and functional heart of the Mini-B drivetrain system, housing the internal transmission gears that operate on a 0.5 module pitch gear system with a 60-tooth spur gear and 15-tooth pinion configuration. The integrated motor plate maintains precise alignment of the brushless motor to ensure optimal mesh with the spur gear, which directly impacts acceleration response, top speed capability and overall efficiency. Built with the same attention to detail as the larger 1/10 scale Team Losi Racing vehicles, this transmission case incorporates full ball bearing support for smooth operation and extended component life. The case houses critical drivetrain elements that must withstand the torque delivery from the brushless motor system while maintaining dimensional accuracy. For RC enthusiasts running the 7.4V 2S LiPo battery systems typical of Mini-B buggies, proper transmission case condition is essential for translating motor power efficiently to the wheels. Whether you're restoring a Mini-B to original condition or maintaining a regularly used RC buggy, this genuine Losi component ensures your vehicle continues to perform at the standards Losi engineering has established.
What's in the Box
- Losi Transmission Case and Motor Plate assembly (Z-LOS212021)
Frequently Asked Questions
- Which Losi Mini-B models is this transmission case compatible with? — This transmission case and motor plate is compatible with the Losi 1/16 Mini-B Brushed RTR (C-LOS01016T1) in blue and white, the Losi 1/16 Mini-B 2WD Buggy Brushless RTR in blue (C-LOS01024T2) and the Losi 1/16 Mini-B 2WD Buggy Brushless RTR in red (C-LOS01024T1). Always verify the specific model number of your Mini-B before ordering to ensure compatibility.
- What is the difference between the transmission case and other drivetrain parts? — The transmission case is the main housing that contains the internal gearing system and motor mounting interface. It works together with other components like axles, differential gears and dogbones to create the complete drivetrain. This specific part houses the spur and pinion gears and provides the mounting surface for the brushless motor.
- When would I need to replace this part? — You may need to replace the transmission case if it becomes damaged from impacts, if internal gears are stripped or damaged from excessive load, if bearings become worn or damaged, or if the motor mounting surface becomes bent or distorted, all of which would affect your Mini-B's performance and handling.
- Is this part suitable for repairs or does the whole transmission need replacing? — This part is a complete transmission case assembly with integrated motor plate, so it functions as a complete replacement unit. It's designed to restore your Mini-B to full factory specifications when original components become damaged or worn.
- Does this work with brushless or brushed motors? — This transmission case is compatible with both brushless and brushed motor configurations used in the Mini-B platform. The motor plate is designed to mount either motor type securely while maintaining proper gear mesh alignment.
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 LOS Transmission Case & Motor Plate: Mini-T 2.0, Mini-B Z-LOS212021 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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