Yamaha YZ521Banshee build! This beautiful bike pushes 110 HP at the rear wheel and only weighs 275 lbs

Moritz Janka From From Switzerland spent hundreds of hours and thousands of dollars building this beautiful machine He put Yamaha Banshee two-stroke engine with a big bore kit from 350cc to 521cc to a Yamaha YZF 450 Chassis. The bike produce 110 HP at the rear wheel and with only 275 lbs weight. You can imagine the power of this beast ..

About the Banshee.. The Banshee 350 (YFZ350) was an All-Terrain Vehicle (ATV) with a two-stroke engine, produced by Yamaha Motor Company. It was manufactured in Japan and sold in the United States from 1987 to 2006. The Banshee continued its production in Canada until 2008 and in Australia until 2012. The Banshee utilized a-two-stroke twin cylinder non-powervalve system version of Yamaha’s RZ350.

Lets hope for a video soon of this beast dirtbike in action..

You can follow Moritz Janka latest builds on his facebook profile