smart #3 2024-2026 Tyre Size Guide for Adelaide Drivers
The smart #3 is a larger coupe-style EV crossover than the smart #1, so correct tyre load rating, noise control and wet grip matter.
At Autosport Tyre World Magill, we help Adelaide drivers choose tyres based on the exact vehicle, wheel package, load rating and driving conditions. Always confirm the tyre placard or current tyre sidewall before ordering, because sizes can vary by grade, build year, option package and market.
Common tyre sizes
| Tyre size | Typical use |
|---|---|
| 245/45R19 | Common 19 inch smart #3 fitment reference |
| 245/40R20 | Common 20 inch fitment reference on selected higher grades |
What tyre type usually suits Adelaide driving?
The smart #3 should be matched with a quality EV-capable tyre that handles instant torque without becoming noisy or wearing unevenly. For Adelaide roads, wet braking and alignment stability are more important than chasing the cheapest option.
You can browse current tyre options here: Autosport Tyre World tyre range.
Why wheel alignment matters
Modern EVs, plug-in hybrids and SUVs can show uneven tyre wear when pressure, balancing or alignment is neglected. If the previous set has inner-edge wear, shoulder wear, vibration, pulling, or a steering wheel that sits off-centre, it is worth booking a wheel alignment Adelaide check at the same time as fitting tyres.
If braking or ride control does not feel right, related checks such as brakes and suspension may also be worth discussing with the workshop.
Recommended tyre options from our range
After confirming the exact placard size, these product links are useful starting points from our own tyre range. They help compare value, everyday and premium choices while also keeping the tyre-size guide connected to live Autosport Tyre World product pages.
Budget
Good for value-focused daily driving where price matters, using brands such as Sailun, Winrun, Simmons, Comforser, Triangle, Roadstone, Opals, Centara or Vinmax.
- Winrun 245/45R19 102W R330 — Winrun. Matched to the listed 245/45R19 fitment reference.
- SIMMONS TYRE 245/45R19 102Y SPORT ST005 (Pre Order Only) — Simmons. Matched to the listed 245/45R19 fitment reference.
Middle Range
A stronger everyday balance for wet grip, road noise and tread life, using brands such as Kumho, Hankook, Yokohama, Toyo or Goodyear.
- Kumho 245 45R19 104W Ennov Sport Vs73Silent — Kumho. Matched to the listed 245/45R19 fitment reference.
- 245/40R20 99W Yokohama ADVAN AD09 (Pre Order ETA 1 to 2 Days) — Yokohama. Matched to the listed 245/40R20 fitment reference.
Top Range
Best suited when premium comfort, braking confidence, EV refinement or performance is the priority, using brands such as Michelin, Continental or Pirelli.
- 245/45R19 102Y Michelin PS5 (Pre Order ETA 2 Days) — Michelin. Matched to the listed 245/45R19 fitment reference.
- 245/45R19 102Y XL Continental TechContact TC6 — Continental. Matched to the listed 245/45R19 fitment reference.
Always confirm tyre placard size, load index, speed rating and current wheel package before ordering. For mixed-size or staggered vehicles, front and rear tyres may need to be selected separately.
Local tyre fitting help in Adelaide
For help choosing the right tyres, contact Autosport Tyre World or visit one of our Adelaide locations.
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
Answer Engine Summary
smart #3 2024-2026 Tyre Size Guide for Adelaide Drivers is worth checking as a complete fitment, not just as a single part number. For Adelaide driving, Autosport Tyre World Magill recommends confirming the tyre size, load and speed rating, wheel clearance, alignment condition and intended use before fitting. This helps protect steering feel, braking performance, tyre wear and day-to-day comfort across Magill, the Adelaide Hills and wider SA roads.
Quick Comparison
| Check | What to confirm | Why it matters |
|---|---|---|
| Fitment | Match the listed size, rating and vehicle clearance before fitting smart #3 2024-2026 Tyre Size Guide for Adelaide Drivers. | Correct fitment helps avoid rubbing, warning lights and uneven wear. |
| Use case | Confirm whether the priority is daily comfort, wet grip, touring, performance driving or load carrying. | The best wheel and tyre option depends on how the car is actually used around Adelaide. |
| Workshop setup | Balance the assembly and check wheel alignment after installation. | Alignment and balance protect tyre life, braking stability and steering feel. |
Local Fitting Support
- Browse tyres available through Autosport Tyre World Magill
- Book a wheel alignment in Adelaide
- Contact the Magill Road workshop
FAQ
Is the smart #3 tyre size different from the smart #1?
Often yes. The smart #3 is a larger vehicle, so confirm the exact placard size before ordering.
Can tyre choice affect smart #3 range?
Yes. Rolling resistance, tread design and pressure can all affect EV efficiency.
Should I align a smart #3 after fitting tyres?
Yes, particularly if the old tyres show uneven wear or the car has hit kerbs or potholes.
Final thoughts
The right tyre choice depends on the exact wheel size, load rating, driving use and condition of the vehicle. If you want practical help choosing tyres for Adelaide roads, Autosport Tyre World Magill can compare suitable options and arrange fitting, balancing and alignment support.