BC Racing RM Series - BMW 1 SERIES E82 1M COUPE (11-12) (WIDE ARCH 3.0T)

BC Racing RM Series Coilovers – BMW E82 1M Coupe 2011-2012

Upgrade the suspension of your BMW E82 1M Coupe with BC Racing RM Series Coilovers, developed for drivers looking for a more performance-focused setup for fast-road, trackday and motorsport use.

The RM Series is designed to provide increased chassis control and suspension adjustability, making it well suited to more focused road and circuit builds.

For this application, the RM Series is available in one spring-rate configuration only:

• Front: 7kg/mm
• Rear: 12kg/mm

7 / 12kg/mm Spring Rates

This BMW E82 1M Coupe application is supplied with:

• Front: 7kg/mm
• Rear: 12kg/mm

This setup provides a performance-focused balance intended to support improved body control and chassis response under demanding driving.

It is particularly suited to:

• Fast-road use
• Track days
• Clubsport builds
• Higher-grip tyre setups
• Drivers wanting a firmer and more focused suspension package

Performance-Focused Suspension

The RM Series is aimed at drivers wanting greater control over chassis behaviour compared with a more road-biased suspension setup.

A properly configured setup can help improve:

• Body control
• Steering response
• Cornering stability
• Brake dive control
• Weight transfer management
• Overall chassis confidence

Adjustable Ride Height

BC Racing RM Series Coilovers allow ride height to be adjusted to suit your preferred stance and intended use.

This gives greater control over:

• Vehicle height
• Wheel fitment
• Arch clearance
• Centre of gravity
• Overall chassis setup

Ride height should always be set with sufficient suspension travel and clearance for safe road or track use.

Adjustable Damping

The RM Series provides damping adjustment, allowing the suspension response to be tailored around:

• Road conditions
• Tyre choice
• Driver preference
• Vehicle setup
• Track conditions

This gives greater flexibility than a fixed spring and damper arrangement.

Built for More Focused Driving

The 7/12kg.mm setup makes this application particularly suitable for drivers who want a more controlled and responsive chassis.

It can suit cars used for:

• Regular track days
• Fast-road driving
• Performance tyre setups
• Clubsport builds
• More aggressive geometry and chassis setups

Vehicle Fitment

Designed for:

• BMW E82 1M Coupe
• Model years 2011-2012
• Wide-arch 3.0T models

Exact fitment can vary by vehicle specification, so compatibility should always be confirmed before ordering.

Product Image & Configuration Note

Product images are generic and are intended for illustration purposes only.

The exact kit supplied can vary depending on vehicle application and configuration, including:

• Top mount design
• Camber adjustment
• Rear mount arrangement
• Additional hardware

This application is available only with 7/12kg.mm spring rates.

If you have specific requirements such as top mounts or a particular road or track setup, please contact The Rosso Corsa Collective before ordering so the correct specification can be confirmed.

Professional Installation Recommended

Professional installation is recommended.

After fitting coilovers, the vehicle should receive a full wheel alignment and geometry setup to ensure correct handling, tyre wear and suspension performance.

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