Nissan Model Sales Japan : 2020-21

Registrations in 2021 were 369,000 including 142,700 Kei cars or 39% of the total. The Roox, Dayz and NV100 Clipper are the Kei range, the first two made are for Nissan by Mitsubishi and the NV100 by Suzuki. The Kicks model is imported from Mexico I believe, but the rest are made locally. 

The best selling model is the Note (above), once made and sold in Europe. 90,000 sales for that model is impressive. The Rooz came next (left) with nearly 85,000 units registered, the Serena (bottom pic) 59,000 and Dayz 54,000. The Kicks with 35,000 rounds off the main selling models. 

Nissan supplies the Serena to Suzuki in a reciprocal arrangement, sold as the Suzuki Landy. As for the rest, they are not selling in large numbers even if some sell well overseas.