The Gen 1 had a 3 valve engine. Does the Gen 2 still have a 3 valve engine? Thanks.
Mar 11, 2009 #1 laux39 Member Visit site The Gen 1 had a 3 valve engine. Does the Gen 2 still have a 3 valve engine? Thanks.
Mar 11, 2009 #2 BroHay Stihl Loves Trees Visit site The Gen I is a 998 cc, liquid-cooled, 20-valve, DOHC, in-line four-cylinder. Last edited: Mar 12, 2009
Mar 12, 2009 #3 BroHay Stihl Loves Trees Visit site click here for a side by side comparison of the Gen I vs Gen II Old Skool vs. New Skool.... BroHay
