By Kevin Wilkins
Product descriptionThe most powerful cylinder kit with the largest engine capacity for traditional Vespa Largeframe models: The 306ccm by BFA MotoriA lack of engine capacity can be compensated by numerous technical tricks and improvements. The original Vespa engine was never meant for maximum power, and, let’s face it, it’s a bit dated too. The best solution obviously would be a modern, large capacity engine. With designing the SIP BFA 306cc Racing Kit BFA has made a dream come true; a dream in which there hardly seem to be any limits to build a large capacity two-stroke engine. The cylinder itself has 5 transfer ports and one main exhaust port with two sub exhaust ports.
