Teixeira Tech’s blueprint for building a competitive air-hammer for the woods. While the Honda 400EX, now 400X, isn’t stealing many headlines after 15 years in production, the venerable machine is still deserving of praise and attention. Its dated, slower revving, air-cooled, four-stroke engine keeps it from being considered by many as a serious race machine. […]
The Yamaha YFZ450R has been a very popular sport ATV and is currently the only 450cc sport model in production. Released in 2009, the Yamaha YFZ450R has received a few minor changes. The most notable changes happened in 2014, when Yamaha changed to the Assist and Slipper clutch, increased compression, and revised the cam profiles. […]
