Mezue ahịrịokwu na-esonụ: BMW P82, injin nke BMW WilliamsF1 Team ji mee ihe na 2002, ruru ọsọ ọsọ nke 19,050 revolutions kwa nkeji na njedebe ikpeazụ ya. Ọ bụkwa nke mbụ engine na 3.0 lita V10-oge na-agbaji site na 19,000 rpm-mgbidi, n'oge
2002 Italian Grand Prix nke ruru eru. Igwe P83 nke BMW ji mee ihe n'oge 2003 na-achịkwa ihe dị egwu 19,200 rpm ma kpochapụ akara ahụ, na gburugburu 940 bhp, ma na-atụle ihe na-erughị. Honda's RA003E V10 mekwara ka akara ahụ dị na 2003 Canadian Grand Prix.