The Home of Affordable Motorsport

Since 1939

750F 377

Swift Sport Challenge

Locost offers some of the closest racing in UK motorsport, and largest grids. The extremely affordable cars are built to the design set out in Ron Champion’s book 'Build Your Own Sports Car' (ISBN 1-85960-636-9).



• Next generation cost control from 750MC
• Fixed specification excluding seat/harness/wheel
• Comprehensive build manual
• Subsidised tyres and brake consumables
• Spares available at events


• Mixed length sprint races
• Integral practice sessions
• Incentives for young and novice drivers
• Benefits for roadgoing cars
• Disincentives for friday testing
• Team Challenge option for two drivers
• Suitable for the novice or experienced racer


• Sealed standard engines with power balancing
• Quantity limited control tyres
• Fixed geometry limits
• Dedicated technical scrutineer