“This type of product is an essential requirement for tuning your motorcycle while the engine is running. The relatively small fuel size is much safer than hooking up your fuel tank on a stand or something similar. The only gripe is that the cap is a different type of plastic to the body and doesn't screw on and off easily. the cap should also have a 1 way valve to let the tank breath while avoiding spills. Overall a reasonable buy for the workshop.”
