Factory-preassembled 123cc gas tank set features a force cap with a 1-piece profiled seal for perfect fitment and sealing. The gas tank includes tank inserts (1 & 2cc) to fine-tune gas capability also an integral rock filter. The integrated splashguard protects the brake system from fuel. New gas pipe holders are connected to the tank by screws. These holders stop the fuel pipes from moving around during racing which help prevent the fuel tube from calling the flywheel.
The provided inserts enable you to adjust the amount of fuel inside the tank; this works along with variables such as fuel filter ability and/or duration of fuel line to ensure you're as near to the legal gas volume limitation as you can for racing.