The Luftwaffes Messerschmitt Bf 109E and 110C squared up against the RAF 's workhorse Hurricane Mk I and the less numerous Spitfire Mk I. The Bf 109E had a better climb rate and was 10 to 30 mph faster than the Hurricane , depending on altitude . The Luftwaffes Messerschmitt Bf 109E and Bf 110C squared off against the RAF 's workhorse Hurricane Mk I and the less numerous Spitfire Mk I. The Bf 109E had a better climb rate and was 10 to 30 mph faster than the Hurricane , depending on altitude .