CM Motorsport

CM Motorsport (Car Mechanix Ramic) is a specialist workshop near Pieterlen/Büren an der Aare providing maintenance, diagnostics, repairs and performance tuning for road and race cars. The team handles brake and chassis work, engine repairs, parts development and bespoke rollcages.

They combine workshop services with track testing and parts supply; lead times for bespoke rollcages are noted as 2–6 months. Contact details and opening hours are published on their site for scheduling visits or appointments.

What you'll do and see

• Drop off your car for diagnosis, servicing or bespoke work; technicians perform brake, chassis and engine repairs.
• Discuss performance upgrades, parts development or track-testing programs with the team.
• Inspect or approve custom work such as rollcages (typically quoted with a 2–6 month lead time).
• Collect parts or arranged supply items and receive technical handover from staff.

Best way to experience it

Plan ahead: call or email to book a diagnostic or service slot during weekday hours, bring service history and any performance goals, and allow extra time if custom fabrication or track testing is involved.

• Weekday hours on the website: Mon–Fri 07:30–12:00 / 13:30–18:00; Saturday by appointment.
• Official address on site: Solothurnstrasse 19, 3294 Büren an der Aare; some directories list a Pieterlen address.
• Phone and email published: +41 079 666 20 22, sale@car-mechanix.ch.
• Bespoke fabrications (rollcages) have multi-month lead times.