2015 Glen Helen National Two-Stroke Invitational.
In 2015 Glen Helen hosted a two-stroke invitational race as a support race at the AMA National. While Glen Helen hosts the separate MTA World Two-Stroke Championship, the invitational race gave young riders a chance to race in front of a National crowd and for the fans to hear the sound of two-strokes at full speed. The crowd loved it. This year the Two-Stroke Invitational will be at Washougal, Washington. Stay tuned for the July 23, 2016 event.