KartRider Hints: ------ Submitted by. RM Quick start: ------------ At the start of a race, hold [Up] a moment after the countdown meter reaches "1". Missile Speed Boost: -------------------- You know when you get hit by a missile, your character flies upwards and then hits the ground. At the moment you land, hold up and you'll boost as if you used a Red Nitro. Missile boost: -------------- After getting hit by a missile and your character flies up, hold [Up] at the exact moment you land back on the ground to get a speed boost. Easier Speed Races: ------------------- It is actually much faster to hug the inside of the track and not drift at all in Speed Races than to drift to get a boost.