Mike Harper's YZ 295 test run at Mammoth Bar OHV. Mike Harper owner of Halls Furniture in Citrus Heights, CA has always been a two stroke fan. He has always been fast but just wanted to see what a little more power would mean to his already competitive YZ250. Mike won the Senior Expert class at this year's Hangtown but felt like he needed more power to run with the 450's up those big hills. Mike is going to let us know all about this engine mod as he gets more time on the bike. Look for round two in a few weeks.