THERE IS A PROBLEM WITH THE VENT SYSTEM ON THE GAS TANK. THE CHARCOAL VAPOR CANISTER FILLS UP WITH LIQUID FUEL AND IT CAN'T VENT FUMES. WHICH CAUSE THE AIR BOX TO VENT RAW GAS FUMES INTO THE ENGINE COMPARTMENT AND OUT UNDER THE DRIVER'S SADDLE (SEAT). THAN RIGHT IN TO THE DRIVERS FACE, WHICH CAUSES BURNING EYES AND CHEST PAINS. AND "I WOULD GUESS A FIRE OR EXPLOSION HAZARD" THE LAST 3500 MILES I HAVE HAD THREE CHARCOAL CANISTERS REPLACED UNDER WARRANTY, AND THE ONE INSTALLED NOW HAS FAILED. *TR