Selling a car privately - do I provide a warranty?

I'm currently selling a 2016 Peugeot 5008 with 66,000 miles on the clock on behalf of a friend. It's a one owner car with full history, no faults at all, with a year's MoT and four new tyres, and the car...

I am selling a car and have had interest from motor traders - if they insist on a test drive, would they be fully insured?

I currently have a private car for sale which is attracting some attention from motor traders. If they insisted on a test drive, would they be insured fully comp?