BOOST
Build it in a bend. Spend it on an exit.
What it does
BOOST spends stored charge for extra acceleration and speed.
How to do it
DRIFT to recharge. Slide to BOOST when the car has a useful path ahead. The empty cue tells you the charge is gone.
Why use it
A well-timed burst turns a clean corner exit into speed down the next section.
Timing
Straighten enough to keep the burst on the road. Save charge if the next tight turn would force you to brake immediately.
Advanced
BOOST POWER controls the strength; BOOST TANK controls duration. OVERCHARGE burns first as KICK, then ordinary BOOST continues.