Junkers Ju 187 Junkers Ju 187 The Junkers Ju 187 was a projected dive bomber designed to replace the ageing Junkers Ju 87 "Stuka". It was cancelled in 1943. By the time of the Battle of Britain the Junkers Ju 87 "Stuka" had proved very vulnerable to enemy fighters and needed replacement, so after rejection of the Ju 87F proposal a new dive bomber was designed under the designation Ju 187. The projected aircraft kept some of the features of the earlier Ju 87, such as the inverted gull wing and two man crew. It would have added retractable landing gear, as well
Junkers J 2 earlier J 1's structure. Junkers began wind tunnel and design work promptly upon receipt of the contract, and by the end of the spring of 1916 the first example was completed. The J 2 differed from the J 1 in having a cowling that almost entirely enclosed the engine, a rounded upper and lower fuselage section instead of the rectangular section of the J 1., and a narrower and deeper ventral radiator enclosure, and had a horizontal stabilizer planform shape that would become familiar on later, all-duralumin Junkers monoplane designs to be built during 1917-18. The "all-moving" rudder still possessed