This was abandoned in 2015 and a new sporting class, NR4, was added where four-wheel drive Group N cars over 2000 cc could continue to compete within the Group R format. R4 cars …

Developed by JRM Racing with Subaru Tecnica International (STI), the NR4 Subaru WRX STI is a rally car built for WRC, ERC 2, BRC 2 and regional production class championships. It …

2020年2月3日 · NR4/R4. A lesser-known real-life class, R4 (which later became NR4 to match the FIA's naming convention) is based off the broader Group N: cars that are fairly similar to their …

2020年12月16日 · This month one of the main monthlies is the NR4/R4 class which means choosing between the Evo X and the Impreza STi NR4. I've not driven much of this car class …

2015年6月18日 · Subaru’s newest WRX STI is ready to be unleashed on rally circuits around the world. Constructed to meet the FIA’s new-for-2015 NR4 technical regulations, it is the newest …

2015年6月19日 · Ride along as Subaru combines the two events and invites us to visit the Isle of Man during the motorcycle races to check out the new 2015 Subaru WRX STI NR4 rally car.

2015年10月16日 · 澳洲Subaru日前發表其最新的競賽用車型─《WRX STI NR4》，這部賽車由澳洲Subaru長期參與拉力賽事的夥伴Possum Bourne Motorsport(PBMS)所整備，而WRX STI …

JRM’s 2016 Subaru WRX STI NR4 has been in the news a lot lately after winning the production category at Wales Rally GB. Now, the WRX STI wins its Middle east debut. Rashid Al Naimi …

2015年11月11日 · David Higgins calls the newly prepared NR4-spec 2015 Subaru WRX STI production rally car the silent assassin. It was prepared by the UK’s JRM for Subaru Rally …

British Rally Championship Manager, Iain Campbell, has spoken positively about JRM’s NR4-spec Subaru WRX STI after experiencing the performance of the car for the first time last …