The Lexus IS250 SR features over £3,500 worth of additional specification than the IS 250. The 2.5-litre V6 petrol engine is capable of accelerating from 0–62mph in 8.4 seconds and progressing to a top speed in excess of 140mph. This is a £25,000 car and you can contract hire lease this car from £275 and is available for both business users and private individuals. This offers is based on a 3+24 Profile.