smart forfour
Find Tyres for 2005-2006 smart forfour
UK-market tyre sizes for the 2005-2006 smart forfour, with chassis-code matching and trim notes.
About this generation
As an EV, the smart forfour carries more weight than a comparable petrol car and delivers torque instantly — both factors that make EV-specific tyres a sensible choice. Original equipment was typically EV-rated.
The 2005-2006 smart forfour occupies a specific slot in the smart lineup, and tyre choice for this generation has to match the wheel and trim ordered from new. The figures on this page reflect UK-market original-equipment fitments.
Common factory tyre sizes
UK-market factory fitments for the 2005-2006 smart forfour typically include:
Tyre fitment for any smart forfour depends on the wheels and trim ordered from new. The most accurate way to confirm a replacement is to read the size from your existing tyre sidewall.
Wet grip is the most relevant EU label rating for UK driving. On the forfour, prioritise wet grip A or B for shorter braking in rain.
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Other smart forfour generations
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Frequently asked questions
Quick answers about UK tyre fitment, MOT rules and seasonal options.
What's different about the 2005-2006 forfour compared with other generations?
This is the 2005-2006 generation of the smart forfour. Earlier and later generations use different platforms, wheel sizes and tyre fitments, so always match your specific year to the correct generation page.
How long should tyres last on the 2005-2006 smart forfour?
Typical UK tread life on the smart forfour is around 20,000-40,000 miles depending on tyre brand, road conditions and driving style. Heavier trims tend to wear faster.
Should I fit EV-specific tyres to the smart forfour?
EV-specific tyres are designed for the extra weight and instant torque of electric drivetrains. Many 2005-2006 smart forfour cars were supplied with EV-rated tyres (often labelled "EV", "Elect" or with a snowflake-and-bolt). Sticking with EV-rated rubber tends to preserve range and tread life.
What wet grip should I look for on the smart forfour?
For UK driving conditions, prioritise an EU tyre label wet-grip rating of A or B. Wet grip directly affects braking distance — the gap between A and E ratings can be more than a car length at 50 mph.
Are all-season tyres suitable for the smart forfour?
All-season tyres carrying the 3PMSF snowflake symbol are a sensible choice for UK smart forfour drivers who don't want to swap between summer and winter sets. Confirm the size and load rating match your OEM spec.
Tyre Finder UK provides general tyre guidance only. We do not guarantee tyre fitment, local stock, prices or fitting availability. Always confirm your tyre size, load rating, speed rating and vehicle requirements using your current tyre sidewall, vehicle handbook, manufacturer guidance or a qualified tyre fitter before fitting.