



Car: 2024 Ford Fiesta ST Line
FORD FIESTA EcoBoost RALLY5 FULL BUILD
Rally 5 is one of the most exciting projects we have ever taken on. As with all FIA sanctioned motorsport category even the entry level championships can cost a small fortune to get a car to the start line so we will have to keep an eye on the numbers to make sure we hit our target of running the car in the Probite BRC.
This time it's not just the car that requires full preparation, our driver Mike has only been in a rally car once in his life and and that was as a passenger. Swearing never to sit in another rally car after that experience he will have to grit his teeth and head off to Rally school.
Full build available soon on the Misfit Mingle YouTube channel.
Ford Fiesta EcoBoost Rally5 - Technical Specifications
Base Vehicle
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Model: Ford Fiesta ST Line
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Category: Rally5 (FIA homologation)
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Chassis: Steel monocoque, reinforced with weld-in roll cage
Engine
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Type: 1.0L inline-4, turbocharged
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Displacement: 999 cc
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Power Output: ~123 hp
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Torque: ~140 Nm
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Engine Management: Life Racing ECU
Transmission
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Gearbox: Sadev 5-speed sequential or 6 speed manual
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Drivetrain: Front-wheel drive
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Clutch: Racing-type, single-disc
Suspension
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Front/Rear: MacPherson struts with adjustable dampers
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Adjustability: Ride height and damping
Brakes
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Front: 330 mm ventilated discs (tarmac) / 290 mm (gravel), 4-piston calipers
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Rear: 280 mm discs, 2-piston calipers
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Handbrake: Hydraulic
Wheels & Tyres
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Tarmac Setup: 7x16” wheels
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Gravel Setup: 6x15” wheels
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Tires: Michelin or other FIA-approved brands (depending on event)
Weight
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Minimum Weight: 1,080 kg (as per FIA Rally5 regulations)
Other Features
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Differential: Mechanical limited-slip differential
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Fuel Tank: FIA-homologated safety fuel cell (capacity ~60 liters)
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Safety: Full FIA-spec roll cage, fire suppression system, racing seats & harnesses

















