The 3000 BN7 Mk II was the 2 seat roadster variant of the Austin-Healey 3000 Mk II. Introduced in 1961 for the 1962 model year, the BN7 Mk II was offered with a 2.9L inline six engine featuring triple carburetors. The rarest of all Mk II variants, the BN7 saw only 355 examples built before it was discontinued in 1962. From the 1963 model year until the end of Mk II production, only the 3000 BJ7 variant was offered.