FA24, off and running
With the engine off the crank winds down and goes cold, and you get a hand crank to turn it through the 720° cycle. Press the start button and the starter cranks, the engine catches and settles to a 700 rpm idle. Hold to rev opens the throttle for as long as you hold it, up to the 7,500 rpm limiter; cruise holds whatever throttle you are on so you can let go and look around. Slow motion slows the crank you see without changing the revs you read. The tour runs ten chapters on its own. Every piston, rod, cam lobe, valve and combustion event is computed from the real crank geometry and firing order.
enterEngine start / stop
spaceHold to rev (pauses the tour while it runs)
CCruise, hold the current throttle
T ← →Tour, previous and next chapter
M F NSlow motion, follow cylinder 1, cylinder numbers
HClean feed, hide the controls
PgDn PgUp BPresenter remote: next and previous chapter, black out
E S XExploded, section cut, x-ray
DDyno chart, estimated torque and power curves
AAirflow, cool air down the runners and hot gas out the header
drag ← →Drag the cycle timeline to hold the crank at an angle, arrows step one degree
L RLabels, auto-rotate
clickSelect a part for its story
escLeave the tour, close panels, deselect
Fuelling
D-4S port + direct
Firing order
1 · 3 · 2 · 4