The srf delivers 140 ft lbs of torque and 110 horsepower with the simple twist of a throttle thanks to the class leading performance and efficiency of zeros new zf75 10 motor and zf144 lithium ion battery. F zero efu zero is a futuristic racing video game developed by nintendo ead and published by nintendo for the super nintendo entertainment system snesthe game was released in japan on november 21 1990 in north america in august 1991 and in europe in 1992.