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What should Adelaide drivers know about Ferrari 125 S Tyre Size, Wheel Specs, PCD, Centre Bore & Torque Guide | Adelaide?
Adelaide drivers should match tyre choice, wheel fitment and service timing to the vehicle placard, actual driving use and local conditions. Hot SA roads, wet winter braking, Adelaide Hills corners and country touring can all affect tyre wear, grip and comfort, so professional fitment, pressure setup, balancing and wheel alignment matter as much as the tyre product choice itself.
Introduction
The Ferrari 125 S is the very first Ferrari ever built, debuting in 1947 and marking the beginning of Ferrari’s legendary history.
As a historic race car, the 125 S differs significantly from modern vehicles — with bespoke wheels, tyres, and engineering that do not follow modern sizing standards.
At AUTOSPORT TYREWORLD Adelaide, we specialise not only in modern performance vehicles but also understand the importance of classic and heritage vehicle fitment, restoration support, and tyre knowledge.
This guide covers:
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Historical tyre sizing references
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Early wheel specifications
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PCD, centre bore considerations
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Torque and fastening notes
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Modern interpretation for collectors and restorations
Ferrari 125 S Historical Tyre Sizes
The Ferrari 125 S used period-correct cross-ply tyres, not modern radial sizes.
Original Fitment (Period Correct)
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Approx. 5.50 – 16 (Front & Rear)
These tyres were:
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Cross-ply construction
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Narrow profile
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Designed for lightweight racing conditions
Ferrari 125 S Wheel Specifications
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Wheel Diameter: 16"
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Wheel Width: Approx. 4.5J – 5J (varies by build)
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Construction: Wire wheels / early steel racing wheels
Bolt Pattern (PCD)
Due to its early bespoke construction:
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Non-standard / custom hub design
Modern PCD references (like 5x114.3) do not apply.
Centre Bore
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Custom hub-centric design
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No standardised centre bore measurement
Wheel Bolt / Fastening System
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Typically centre-lock knock-off hubs (period racing design)
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Not modern bolt/nut systems
Torque Specification
Traditional torque specifications do not apply in the modern sense.
Instead:
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Tightened using knock-off hammer tools
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Torque depends on proper seating and mechanical locking
Tyre Requirements (Modern Perspective)
For restored or replica Ferrari 125 S vehicles:
Key Requirements
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Period-correct appearance
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Safe modern rubber compounds
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Compatible load rating
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Correct rolling diameter
Recommended Tyres (Modern Classic Use)
Period-Correct Style
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Michelin Classic range
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Pirelli Collezione series
Key Focus
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Maintain authenticity
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Improve safety with modern compounds
Important Notes for Owners
The Ferrari 125 S is:
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A collector-level historic vehicle
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Typically not driven on public roads regularly
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Maintained under specialist restoration conditions
Any tyre or wheel work should be handled with extreme care and expertise.
Why Proper Fitment Matters (Classic Ferrari)
Incorrect fitment can result in:
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Damage to rare components
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Unsafe driving conditions
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Loss of historical authenticity
At AUTOSPORT TYREWORLD Adelaide, we can assist with:
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Classic tyre sourcing guidance
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Fitment advice
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Modern equivalents for safe operation
Visit AUTOSPORT TYREWORLD Adelaide
Specialist tyre advice and fitment support available at:
Magill
647 Magill Road, Magill SA 5072
0452 641 023
Wingfield
411 Grand Junction Road, Wingfield SA 5013
0433 645 411
Clarence Gardens
911 South Road, Clarence Gardens SA 5039
0420 299 911
Local tyre and service checklist
| Check | What to confirm | Why it matters in Adelaide |
|---|---|---|
| Vehicle match | Ferrari 125 S Tyre Size, Wheel Specs, PCD, Centre Bore & Torque Guide | Adelaide | Advice should suit the vehicle placard, load rating, speed rating and real driving use. |
| Tyre condition | Tread depth, sidewall age, pressure and uneven wear. | Heat, potholes, kerbs and wet winter roads can expose weak or ageing tyres quickly. |
| Setup work | Fitting, balancing, pressure setting and wheel alignment. | Correct setup helps tyres brake consistently, steer cleanly and wear evenly. |
| Local support | Magill, Clarence Gardens and Wingfield store access. | Useful for Adelaide drivers comparing tyres, wheels, brakes, suspension or mechanical checks. |
FAQ
Is Ferrari 125 S Tyre Size, Wheel Specs, PCD, Centre Bore & Torque Guide | Adelaide relevant for Adelaide drivers?
Yes, if the advice is matched to the vehicle and how it is driven. City commuting, hills roads, country trips and performance use can all need different tyre and setup priorities.
Should tyre advice include wheel alignment?
Yes. Alignment, balancing and pressure setup are important because even a quality tyre can wear poorly or feel ordinary if the vehicle setup is wrong.
Can Autosport Tyre World help compare tyre options?
Yes. Autosport Tyre World can compare suitable tyres, wheels and service options across Magill, Clarence Gardens and Wingfield, then recommend a setup for the vehicle's actual use.
Helpful Adelaide tyre links
Autosport Tyre World Adelaide locations
For local tyre advice, fitment checks, balancing and wheel alignment in Adelaide, contact Autosport Tyre World across Magill, Clarence Gardens and Wingfield.
TYREPLUS Magill | Autosport Tyre World Magill
647 Magill Road, Magill SA 5072
Phone: 0452 641 023
TYREPLUS Clarence Gardens | Autosport Tyre World Clarence Gardens
911 South Road, Clarence Gardens SA 5039
Phone: 0420 299 911
TYREPLUS Wingfield | Autosport Tyre World Wingfield
411 Grand Junction Road, Wingfield SA 5013
Phone: 0433 645 411