The displacement may seem small, but the 2-stroke engine delivers a lot of power to make riding the 2013 Yamaha YZ85 fun on any terrain, especially with the close-ratio 6-speed transmission.
read more If it has YZ in the name, then we're dealing with ... the 2002 YZ85 packs an 85cc liquid-cooled 2-stroke engine, mounted in a racing-minded frame and rolling with premium Kayaba suspensions.