Nissan NR engine

The Nissan NR is a family of prototype four-stroke 2.0-litre single-turbocharged inline-4 racing engine, developed and produced by Nissan for the Super GT series under the Nippon Race Engine framework. The engine has been produced in a number of different configurations over the years. The NR engine is fully custom-built.

Versions
All versions of the engine are identical in performance.
 * NR20A (2014–2019)
 * NR20B (2020)
 * NR4S21 (2021–2023)
 * NR4S24 (2024–present)

Applications

 * Nissan GT-R NISMO GT500
 * Nissan Fairlady Z NISMO GT500