| Ringbrothers AMC Javelin Defiant 1972/2017 | AMC, custom-builds, muscle-cars, Ringbrothers |
| Ringbrothers Chevrolet Chevelle Recoil 1966/2014 | Chevrolet, custom-builds, muscle-cars, Ringbrothers |
| Ringbrothers Chevrolet Loadmaster Enyo 1938/2022 | Chevrolet, custom-builds, hot-rods, pickup-trucks, Ringbrothers |
| Ringbrothers De Tomaso Pantera ADRNLN 1971/2013 | custom-builds, De-Tomaso, Ringbrothers, supercars |
| Rinspeed Aliporta 1981 | concepts-prototypes, hatchbacks, Rinspeed |
| Rinspeed zaZen 2006 | concepts-prototypes, coupes, Rinspeed, sports-cars |
| Rising Auto F7 2023-current | electric-vehicles, Rising-Auto, sedans |
| Rising Auto R7 2022-current | crossovers-suvs, electric-vehicles, Rising-Auto |
| Rising RC7 2025+ | crossovers-suvs, electric-vehicles, Rising-Auto |
| Rivian Electric Van 2021-current | electric-vehicles, Rivian, Van |
| Rivian R2 2026+ | crossovers-suvs, electric-vehicles, Rivian |
| Rivian R3 2026+ | crossovers-suvs, electric-vehicles, Rivian |
| RML Short Wheelbase 2021-current | coupes, custom-builds, grand-tourers, RML |
| Robby Gordon Stadium Stadium Truck 2013- | RobbyGordon |
| Rochdale GT 1959-1973 | Ford |
| Rochdale Olympic 1959-1973 | kit-car, Rochdale |
| Rodin FZED 2019-current | open-wheels, Rodin |
| Rodin FZero 2023-current | Rodin |
| Rodin Sintura 2024-current | racing-vehicles, Rodin, time-attack |
| Roding Roadster 2012-2016 (23, R1) | open-top-cars, Roding, sports-cars |
| Roewe D5X DMH 2024-current | crossovers-suvs, hybrid-vehicles, Roewe |
| Roewe D7 2024-current (MG D7) | electric-vehicles, hybrid-vehicles, MG, Roewe, sedans |
| Roewe Ei5 2017-current (MG MG5 EV) | electric-vehicles, MG, Roewe, wagons |
| Roewe i6 2017-current (Rising Auto ER6) | electric-vehicles, hybrid-vehicles, Rising-Auto, Roewe, sedans |
| Roewe iMAX8 2020-current | mpvs-vans, Roewe |
| Roewe RX3 2017-2023 (Totoro/Lomemo) | crossovers-suvs, hybrid-vehicles, Roewe |
| Roewe RX5 2022-current | crossovers-suvs, hybrid-vehicles, Roewe |
| Roewe RX9 2022-current | crossovers-suvs, Roewe |
| Roger Clark Motorsport Gobstopper 1 1999 | time-attack |
| Roger Clark Motorsport Gobstopper II | time-attack |