Upgrades & Parts
M3W Upgrades: Evolution, Not Just Preservation
The Morgan 3 Wheeler is an incredible machine straight from the factory, but with targeted upgrades for more power, sharper handling and stronger brakes, it can be transformed into something truly exceptional. At M3W Services UK, we don’t just sell parts; we engineer solutions based on real-world experience.
Enquire About Upgrades“I don’t think I’ve ever driven a car that’s attracted more affection than this… It is just brilliant.”Richard Hammond
Proprietary M3W Upgrades
We supply our own range of bespoke parts, developed directly from experience of what owners actually need. These aren’t catalogue parts—they’re engineered solutions to the specific challenges of M3W ownership. With the S&S X-Wedge now out of production, sourcing has become the hard part, so we ship M3W parts and upgrades worldwide to owners and workshops wherever they are.
Disc Brake Conversion
Replace the corrosion-prone 1970s Ford Transit brake cylinders with modern, high-performance engineering. Our signature disc conversion delivers significantly improved stopping power and fade resistance, providing the reliability and pedal feedback needed for spirited driving beyond the factory drum standard.
Engine Mount Upgrade
Reduce the excessive vibration that causes fatigue and component wear with our signature engine mount upgrade. These direct-replacement parts decrease the “buzz” through the steering and bodywork, ensuring a more refined experience on longer journeys while maintaining the raw character of your M3W.
Lightweight Steel Sprocket
Sharpen your throttle response and improve handling by reducing unsprung rotating mass on the rear drive wheel. Engineered from high-grade steel rather than fragile alloys, this lightweight sprocket ensures more engine power reaches the road while improving suspension compliance and overall durability.
Performance Camshafts
Unlock significant gains with stock cams reengineered to 569 performance specifications. Developed specifically for the S&S V-Twin, these camshafts increase mid-range torque and top-end power, providing a smooth and responsive power delivery that is professionally mapped for optimal engine reliability.
3D Printed Accessories
Solve the lack of factory storage with our custom-designed trays, phone mounts, and bespoke cabin organizers. These 3D-printed solutions add modern functionality without the need for drilling or permanent brackets, ensuring your cockpit remains minimalist and tidy while keeping your essentials secure.
Trusted Brands We Supply & Install
Why Upgrade With Us?
Proven Solutions
Every upgrade we recommend is tried, tested, and proven on real cars in real-world conditions.
Expert Installation
Parts are only as good as the installation. We fit everything ourselves, with proper setup, testing, and documentation.
Precision Tuning
Every upgrade is physically tuned to suit your specific driving style. We go beyond basic fitting to ensure your new components are perfectly balanced for optimal feel and mechanical harmony.
Ongoing Support
Questions about your upgrade? Need advice on future modifications? We’re here to help, long after the work is complete.
Want the engineering detail behind these upgrades? Read our full upgrades guide or learn about the S&S X-Wedge engine.