Vibration at speed is often the first sign that something on your kart needs attention. Learn how to diagnose the most common causes of kart vibration, including bent axles, worn bearings, drivetrain issues, motor mounts, wheels, and steering components before they become race-ending problems.

A properly installed motor mount is the foundation of a reliable drivetrain. Learn how chain alignment, chain tension, and motor mount adjustment affect performance, how to diagnose common problems, and what to inspect before they lead to premature wear or inconsistent acceleration.

A consistent brake system is one of the biggest advantages in competitive karting. Learn how brake pads, discs, calipers, and master cylinders work together, how to identify common brake problems before they become race-ending failures, and what maintenance keeps your kart braking consistently all season.

Comet will be closed on Saturday July 4th. Comet will reopen at 9am on Monday July 6th.

Comet will be closed on Saturday May 23rd through Monday May 25th for the Memorial Day weekend holiday.

Comet sells Race Gas for Karting and High Performance Cars