Model Variants (Including Prototypes)
Goppingen Go 9 - Research Model
Do P.59 - High-Speed Bomber Model
Do P.231 - Updated High-Speed Bomber Model
Do 335A-0 - Preproduction fighter / bombers of which ten were produced.
Do 335A-1 - First production model of which eleven were completed.
Do 335A-2 - Proposed fighter-bomber with upgraded weapons suite, uprated engines and wider wing span.
Do 335A-3 - Proposed reconnaissance version based on A-1.
Do 335A-4 - Proposed reconnaissance version with more compact camera fit; based on A-3.
Do 335A-5 - Proposed single-seat night-fighter; larger wings and uprated engines.
Do 335A-6 - Proposed two-seat night-fighter
Do 335A-7 - Proposed model based on A-6 with wider span wings.
Do 335A-8 - Proposed model based on A-4 with wider span wings.
Do 335A-9 - Proposed model based on A-4 with wider span wings; pressurized cockpit for high-altitude work; uprated engines.
Do 335B-1 - Proposed bomber destroyer / heavy fighter
Do 335B-2 - Proposed bomber destroyer; additional Mk 103 cannons in wings; additional fuel stores for increased operational ranges.
Do 335B-3 - Proposed model based on B-1 with wider span wings.
Do 335B-4 - Proposed model based on B-1 with wider span wings and uprated engines.
Do 335B-12 - Two-seat trainer; Only two examples completed by war's end.
Do 435 - Proposed two-seat night-fighter with wider span wings; not produced.
Do 535 - Proposed version powered by rear-mounted turbojet engine; passed on to Heinkel though not furthered.
Do 635 - Proposed long-range reconnaissance model; mocked up by never constructed.
Do P.256 - Proposed Turbojet-powered night-fighter