The average price of SLK-Class insurance is £452.71 **, according to our official figures from July 2018. Depending on the variant you choose, your SLK-Class could belong to insurance groups between 41 and 45. If you have the newer SLC-Class, the range should be 41–46.
Insurance groups go from 1 to 50, with the cheapest vehicles in group 1, so the SLK-Class is typically one of the more expensive models to insure. However, your exact premium will depend on individual factors like where you live, your annual mileage and how old you are.
** Our average premiums are taken from Compare the Market data from 1 October 2018 to 31 December 2018.