The World Rally Championship’s highly anticipated 2027 technical reset has officially moved from drawing board to the factory floor at Toyota Gazoo Racing. Speaking with DirtFish, Toyota Technical Director Tom Fowler confirmed that the team has finalized the design of its all-new WRC27 contender, with construction on “body shell number one” officially kicking off this week.
Crucially, this inaugural chassis isn’t just a basic test mule—it is scheduled to be one of the definitive competitive machines bound for the 2027 season-opening Monte Carlo Rally in January.
While the wider rally community continues to debate whether the car will resurrect the iconic Corolla badge or debut under an MR2 moniker, Toyota’s focus remains purely mechanical. The design and aerodynamic configuration have evolved significantly over months of localized simulation and testing, giving the team the confidence to sign off on full-scale production right on schedule.
[Toyota WRC27 Development Pipeline]
├── Design Architecture ──────► [LOCKED IN]
├── Aero Configuration ──────► [LOCKED IN]
└── Chassis No. 1 ──────► [PRODUCTION STARTED THIS WEEK] ──► Target: Rallye Monte-Carlo
Navigating the RC1 vs. RC2 Grid Divide
The 2027 regulations mark a major architectural shift for the sport, introducing a split platform where top-flight bespoke RC1 cars will face off against cars running modified, kit-specification upgrades derived from the secondary Rally2 tier.
However, Fowler made it clear that Toyota will not be muddying its development pipeline with a halfway house option. The Japanese manufacturer’s strategy is rigidly defined by the distinct boundaries set by the FIA:
- The RC1 Flagship: If you want to fight for outright wins at the pinnacle of the championship, you purchase the bespoke WRC27 machine.
- The RC2 Pathway: If your budget or objective dictates competing in the WRC2 support category, you utilize the existing GR Yaris Rally2 platform.
While the FIA’s new Rally2 “upgrade kits”—which feature a 10 kg weight reduction and modified aero packages—offer a life raft for manufacturers caught on the back foot by the 2027 regulations, Toyota views it as a limited compromise. Fowler notes that roughly 95% of the underlying Rally2 framework is still rooted in R5 regulations originally penned in 2011. Trying to convert a Rally2 car to fight at the front of RC1 misses fifteen years of evolution in materials, tech, and electronics.
By pushing its true WRC27 chassis directly into production six months ahead of the season opener, Toyota is betting heavily on a clean-sheet, specialized design to dictate the pace of rally’s next era from day one.
Toyota’s WRC27 car reaches major milestone
Read the original scoop on DirtFish, featuring extended technical commentary from Tom Fowler on why the team is bypassing transitional Rally2 kit upgrades in favor of a dedicated RC1 build.
