The Asetek Firm Throttle Spring is a precision-engineered accessory designed for use with the Asetek SimSports® Invicta™ and Forte™ pedal sets. By replacing the standard throttle spring with this firmer version, drivers gain a more controlled and realistic throttle response during racing sessions.

The spring increases pedal resistance, allowing for greater accuracy when applying throttle input. This added stiffness provides a more progressive feel, making it easier to modulate acceleration with precision. Whether you are competing in sprint races or endurance events, the firmer spring helps maintain consistency and control throughout long sessions.

Installation is simple and requires no special tools. The kit includes one Firm Throttle Spring and a compatible pivot base, making the swap quick and reliable. Once fitted, the firmer resistance allows drivers to apply additional pressure to the throttle without compromising comfort, offering a setup that is closer to professional motorsport standards.

The Asetek Firm Throttle Spring is compatible with:

• Invicta Sim Racing Brake & Throttle

• Forte Sim Racing Brake & Throttle

This upgrade is an effective way to enhance precision, consistency, and durability in your sim racing pedal setup.