Mercedes-Benz EQA250 Tyre & Wheel Specifications
The Mercedes-Benz EQA250 is a fully electric compact SUV based on the GLA platform, designed for efficiency, comfort, and urban driving. Due to its EV weight and torque delivery, selecting the correct tyre specification is critical for safety, range, and performance.
Factory Tyre Sizes (Australia & Global Variants)
18 Inch (Standard Setup)
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235/55R18
19 Inch (Optional Upgrade)
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235/50R19
20 Inch (AMG Line / Optional)
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235/45R20
Note: Some AMG Line models feature a staggered setup, improving grip and handling.
Factory Wheel Specifications
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PCD (Bolt Pattern): 5x112
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Centre Bore: 66.6 mm
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Wheel Nut Type: Ball seat (Mercedes OEM)
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Thread Size: M14 x 1.5
Wheel Size & Offset Range
| Wheel Size | Typical Offset (ET) |
|---|---|
| 18x7.5 | ET53.5 |
| 19x7.5 | ET53.5 |
| 20x8.0 / 20x8.5 | ET50.5 |
Important: Always confirm offset when upgrading wheels to avoid clearance or suspension issues.
Torque Wrench Settings
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Wheel Bolt Torque: 150 Nm
Proper torque is critical, especially for EVs like the EQA250 due to instant torque delivery and regenerative braking forces.
Recommended Tyres for Mercedes-Benz EQA250
As an EV, the EQA250 benefits from tyres that offer:
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Low rolling resistance (improves driving range)
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Low noise (enhances cabin comfort)
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Strong load rating (supports battery weight)
Recommended Options:
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Continental EcoContact / PremiumContact series
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Michelin e.Primacy / Pilot Sport EV
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Pirelli P Zero Elect
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Bridgestone Turanza EV
EV Tyre Considerations
Electric vehicles like the EQA250 place unique demands on tyres:
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Heavier weight due to battery packs
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Instant torque causing faster tyre wear
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Need for quieter tread patterns
Choosing the right tyre can significantly improve range, comfort, and longevity.
Important Fitment Notes
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Always match load index and speed rating to OEM specifications
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Staggered setups must not be rotated front-to-rear
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Runflat tyres may be fitted depending on variant
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Ensure TPMS compatibility when replacing tyres
Why Choose Autosport Tyreworld?
At Autosport Tyreworld, we supply genuine, high-quality tyres suited for electric vehicles like the Mercedes EQA250.
Our team ensures:
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Correct fitment and load ratings
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Premium tyre brands only
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Professional fitting and balancing
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Expert advice tailored to EV driving
Visit Us In Adelaide
Autosport Tyreworld Magill
647 Magill Road, Magill SA 5072
PH: 0452 641 023
Autosport Tyreworld Wingfield
411 Grand Junction Road, Wingfield SA 5013
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Autosport Tyreworld Clarence Gardens
911 South Road, Clarence Gardens SA 5039
PH: 0420 299 911