BC Racing coilover kit MX-5 NA / NB BR Series
Product information "BC Racing coilover kit MX-5 NA / NB BR Series"
The BC Racing BR Series coilovers are the perfect entry point into suspension upgrades – offering an affordable solution without compromising on performance, comfort, build quality, or handling. Each kit is extensively tested and refined for the specific vehicle to deliver a well-balanced aftermarket suspension system.
Features & Benefits
- Large piston & damper body: 46 mm piston in a 53 mm damper housing for maximum oil capacity
- Optimized damper performance: Increased oil volume reduces peak temperature, improving damping consistency
- High-quality materials: Mono-tube damper bodies made from full aluminum, 6061-T6 top mounts and locking rings
- Adjustable damping: 30-way adjustable combined rebound and compression settings
- Variable ride height: Height adjustment via the damper body, maintaining full damper travel
- Spring rates:
- Street: 7 kg/mm (front) & 5 kg/mm (rear)
- Street + occasional track: 9 kg/mm (front) & 6 kg/mm (rear)
- Nitrogen-filled monotube technology for consistent performance
- Recommended lowering: approx. 25–30 mm
Compatibility
- Mazda MX-5 NA (1989–1997)
- Mazda MX-5 NB/NBFL (1998–2005)
Conclusion: The BC Racing BR Series coilovers are the ideal choice for MX-5 drivers seeking a high-quality, versatile, and durable suspension solution. Whether for daily driving, spirited road use, or full track days – the BR Series delivers maximum control, precise handling, and a perfectly balanced driving experience.
Technical information "BC Racing coilover kit MX-5 NA / NB BR Series"
Suspension Setup Recommendations
Daily Driving:
- Rear: Toe +18’, Camber -1°30
- Front: Caster 6°00, Camber -1°20, Toe +12’
Sporty Driving:
- Rear: Toe +20’, Camber -2°00
- Front: Caster 6°30, Camber -1°45, Toe +12’
Track Use:
- Rear: Toe +20’, Camber -2°30
- Front: Caster 7°30, Camber -2°45, Toe -10’