How to Tune handling.meta in FiveM (Beginner's Guide)

A car can look perfect and still drive like a brick. The fix lives in handling.meta — the file that defines how a vehicle accelerates, grips and brakes. You don't need to be an engineer to make meaningful improvements.

Where handling lives

Each add-on car has a handling.meta in its data folder, with one HandlingData block per model. Edit the block whose handling name matches the car you're tuning.

The fields that matter most

• fMass — vehicle weight. Affects momentum and how it shrugs off collisions.
• fInitialDriveForce — raw acceleration. Small changes have big effects.
• fDriveBiasFront — drivetrain: 0 = RWD, 1 = FWD, 0.5 = balanced AWD.
• fTractionCurveMax/Min — peak and low-speed grip.
• fBrakeForce — stopping power.
• fSuspensionForce — spring stiffness, how the car soaks up bumps.
• fSuspensionRaise — ride height. Raises or lowers the body on its wheels.
• fSteeringLock — maximum steering angle. Drift builds run more of it.

A safe tuning workflow

1. Change one value at a time.
2. Restart the resource and test the same stretch of road each time. If nothing changed, reconnect: the game often keeps the old handling until you rejoin.
3. Note what each change did before moving on.

Common goals

• More grip: nudge fTractionCurveMax up slightly.
• Driftier feel: bias drive rearward and reduce rear traction — great for a drift server.
• Snappier launch: small fInitialDriveForce increases.

If the car sits too high or too low, try fSuspensionRaise before anything else. If the wheels are the wrong size or the car falls through the map, that's a model problem, not tuning — see fixing vehicle errors. Want cars that already drive well out of the box? Our sport and supercar lineups come with sane handling, and the drift builds ship already set up to slide.