Thursday , 28 March 2024

RC Suspension Tuning Guide – Camber

RC Tuning - Camber

What is Camber?
Camber is the angle of the tops of the wheels from straight up and down. Leaning in is Negative Camber, leaning out is Positive Camber.

As a general rule, giving one end of the car less Camber gives that end less traction. For instance, if your car is loose (oversteer), you could either add a degree of rear Camber (recommended) or take out a degree of front Camber.

Oddly enough, Camber works a little differently on either end of a touring car. On the front, you should use roughly around -1 to -2deg of Camber due to the front wheels being power driven. Also, there is a point where you can add TOO much front Camber. If so, steering will decrease as the tires roll OVER the perfect contact patch area.

On the rear, Camber affects two things. In a straight line, maximum acceleration is achieved with 0° of Camber. Adding Camber reduces forward traction slightly, but you will gain cornering grip. So, there is a fine line on rear Camber.

See also: Roll Center

Tuning with Camber – Front
Less Camber
• More straight-line acceleration
• Less steering
• Easier to drive

More Camber
• Less forward traction
• More high-speed traction through corners
• More aggressive steering
• Less stable on the straight

Tuning with Camber – Rear
Less Camber
• More straight-line acceleration
• Less traction in the corners
• Less stable

More Camber
• Less forward traction
• More high-speed traction through corners
• Less stable on the straight

Back to the RC Suspension Tuning Guide.

About Tony Phalen

Tony Phalen - As an avid RC enthusiast, Tony has been building, bashing and racing RC Cars for over 30 years. He has participated in every kind of surface racing events - 1/18 scale trucks, 1/10 scale TC, Rock Racers, Rally - if it had wheels, he's raced it! He's also worked on both sides of the industry fence; collaborating with many major manufacturers (as well as being a sponsored driver) to working for a high-profile industry magazine. During this time he has learned many tricks, tips and techniques and is sharing that knowledge on CompetitionX - the most informative RC website on the internet!

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