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Launching Cleanly on Loose Gravel in Assetto Corsa Rally

Spinning all four wheels at 7,500 RPM on a loose gravel stage start in Assetto Corsa Rally costs over a second before the first split. Here is how to stage, build boost, and hook up off the line.

Launching Cleanly on Loose Gravel in Assetto Corsa Rally

Dropping the clutch at the rev limiter works on sticky tarmac, but trying that same technique on a loose gravel stage in Assetto Corsa Rally just digs four ruts into the dirt while the engine bounces off the cutout. When top stones sit over a harder packed base, excessive initial wheel speed shears the gravel surface instead of pushing the chassis forward. Nailing the opening 100 meters comes down to staging cleanly on the handbrake and targeting a controlled wheel slip window.

Calibrating Your Launch Inputs Before the Countdown

Before starting a timed stage, open the Controls calibration menu in Assetto Corsa Rally and check your handbrake and clutch axis bars. Add a 3 percent upper deadzone to your handbrake axis so the rear brakes reach 100 percent lock without requiring you to yank the lever against its mechanical stop, and verify that releasing the lever drops the signal cleanly to zero inside 20 milliseconds so rear drag never lingers as you launch.

Rally car staged at the start clock on a loose gravel forest stage in Assetto Corsa Rally
Kunos Simulazioni / Steam
5,200 RPM Gravel Launch Window Ideal staging revs for turbocharged 4WD rally cars on loose stones
65% Initial Throttle Hold Pedal position for the first 1.2 seconds before ramping to full power
0.45 s Split 1 Time Gain Average advantage over a rev-limiter wheelspin launch in the first 150 meters

Drivetrain Launch Adjustments by Class

Why does my turbo rally car bog down two car lengths past the start line?
If you dump the clutch at low revs without building boost against the handbrake, the tires hook catch suddenly and drag engine RPM below the turbo threshold. Hold first gear, pull the handbrake firmly at the 3-second countdown beep, bring the throttle to roughly 65 percent so boost pressure builds around 5,200 RPM, and release the clutch and handbrake together on the green light.
When should I short-shift into second gear on wet mud or deep gravel?
On wet gravel or muddy forest openings, first gear multiplies torque enough to break all four tires loose again right as the turbo hits peak boost. Shift into second gear 500 RPM before redline while keeping the steering wheel completely straight so the longer gear ratio settles longitudinal traction.
How do I stop historic rear-wheel-drive rally cars from fishtailing off the start line?
Naturally aspirated RWD cars lack front-axle pull, so any steering angle at the start  sends the rear end sideways into the timing markers. Stage with the front wheels pointed dead straight down the cleanest pair of tire tracks, launch at 4,500 RPM with progressive clutch release, and squeeze the throttle from 50 to 100 percent over two full seconds.
Stage Line Inspection Tip

During the pre-stage camera pan before the countdown begins, look at the first 30 meters of dirt directly in front of your bumper. If the start box has two darker swept grooves cleared by earlier cars, align your tires inside those tracks before engaging first gear.

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