Yes, 195/50 R20 is commonly a rear fitment on the BMW i3 in staggered wheel setups. Check your door jamb sticker or handbook to confirm the front size and the correct load index and speed rating before ordering.
Choose the load index and speed rating that match your vehicle placard, because different trims can require different ratings even with the same 195/50 R20 size. If you are replacing tyres on an axle, keep the ratings consistent across the pair and do not downgrade below the manufacturer requirement.
You can, provided your vehicle is approved for a staggered setup and you fit the correct size to the correct axle. Replace tyres in matching pairs per axle, avoid mixing different sizes on the same axle, and keep overall rolling radius in line with the manufacturer specification to protect handling and stability systems.
Yes, some 195/50 R20 options are built with EV-friendly compounds and constructions to help reduce rolling resistance and road noise while supporting the extra torque delivery typical of electric cars. When comparing tyres, look at EU labels for noise and efficiency, then prioritise wet grip for UK conditions.
For most UK drivers, all-season tyres in 195/50 R20 are a strong choice if you want year-round convenience and dependable wet-weather performance. Summer tyres suit drivers prioritising warm-weather grip and sharper response, while winter tyres are best if you regularly face cold temperatures, ice, or frequent snow.