Introduction
The Ferrari 12Cilindri Spider is the open-top version of Ferrari’s latest V12 grand tourer, combining naturally aspirated performance with refined luxury and high-speed touring capability.
At AUTOSPORT TYREWORLD Adelaide, we specialise in exotic and high-performance vehicles, delivering precision tyre fitment, correct centre lock handling, and high-speed balancing for vehicles like the 12Cilindri Spider.
This guide covers:
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All factory tyre sizes
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OEM wheel & rim specifications
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centre lock system details
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Correct torque specifications
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Best GT and performance tyre options
Ferrari 12Cilindri Spider Factory Tyre Sizes
The 12Cilindri Spider uses a staggered GT performance setup, identical to the coupe.
21 / 22 Inch (Factory Setup)
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275/35R21 (Front)
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315/35R21 (Rear)
These tyres are engineered for:
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Strong front-end grip
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Maximum rear traction
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High-speed stability for long-distance driving
Ferrari 12Cilindri Spider Factory Wheel Specs
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Wheel Diameter: 21" (Front) / 22" (Rear)
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Front Width: 10J
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Rear Width: 11.5J
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Offset (ET): Approx. +35 to +50 (varies depending on forged wheel options)
Wheel Mounting System
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Centre Lock (Single Nut System)
Motorsport-derived system for strength and precision.
Centre Bore
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Not applicable (centre lock system)
Centre Lock Torque Specification
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Approx. 600 – 650 Nm (Ferrari specification)
Important notes:
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Requires Ferrari-specific torque tools
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Directional threads (left/right side specific)
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Must be installed by trained professionals
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Always follow Ferrari workshop procedures
Wheel Fastening Notes
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Centre lock nuts are directional (left vs right side)
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Incorrect installation can result in catastrophic failure
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Torque must be rechecked after installation
Tyre Requirements (Ferrari 12Cilindri Spider)
As a luxury V12 convertible GT, tyre selection must balance comfort, refinement, and performance.
Key Requirements
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High-speed stability
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Strong grip under acceleration
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Low road noise (important for open-top driving)
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Long-distance durability
Recommended Tyres (AUTOSPORT TYREWORLD Adelaide)
OEM / Ferrari Approved
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Michelin Pilot Sport S 5 (Ferrari Spec)
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Michelin Pilot Sport 4S (Ferrari Spec)
Performance Upgrade
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Continental SportContact 7
Comfort & Touring Option
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Continental PremiumContact 6
Common Upgrade Considerations
At AUTOSPORT TYREWORLD, Ferrari 12Cilindri Spider clients often choose:
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Performance tyre upgrades for sharper handling
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Lightweight forged wheels (RAYS / BBS)
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Optimised rear tyre setups for improved traction
Why Proper Fitment Matters
Incorrect tyre or wheel installation can result in:
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Reduced high-speed stability
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Uneven tyre wear
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Loss of traction
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Safety risks
We ensure:
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Ferrari-compliant installation
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Correct torque procedures
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Precision high-speed balancing
Visit AUTOSPORT TYREWORLD Adelaide
Specialist performance tyre fitting and balancing 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