L'Oiseau Rare (never heard before) has just released a 1/48th Robin DR400 injected kit - ref. 48001
Sources:
https://www.hannants.co.uk/product/LR48001
https://www.aviationmegastore.com/robin-dr400-dr400-loiseau-rare--rarebird-dr400-general-aviation-aircraft-modelling/product/?action=prodinfo&art=164439
V.P.