You must complete a certain number of race missions then a mission vs. Johnny Storm (human torch) will be unlocked, granted you have reached a certain part in the game's story.
Defeating Johnny will permanently increase your swing speed.
257mph.
a buggati is way faster than a ultimate arrow but a ultimate arrow is still pretty fast
257 mph
414.31 kph (257.44 mph)
alimate aroe's go 257mph
260mph
Its the fast stock car in the world. 257hp+ 0-60 in 2.78 seconds. YES a fast car.
over 270mph (430km/h)
275 mph
breack it or do it fast
Marvin is the only fast jet of ultimate fastness
to draw ultimate canonbolt make the ultrimitrix