Quote Originally Posted by Tom206wrc View Post
I don't understand why they(EWRC Results)classify Ford Fiesta Rally 4 in R2B and the 208 Rally 4 in R2C...they're the same category
They are not per Italian rules.

Anyway R2B and R2C are subcategories of R2 per FIA R-class rules (now replaced by the new Rally1-5 ones) and the meaning is that B has smaller engine capacity but also weight while C has larger engine and weight.

From that it looks like the Italians keep lower weight for Fiesta R2T unlike 2021 Rally4 rules which put the weight of both B and C car to the same level.