About Us

Xtreme Motorcycle Club (XMC) was originally founded by Kyle Krause and Gary Curtis, during the time they were running Off-Road events at Grindingstone Motocross Park near Fort McDowell, AZ.

After successful co-sanctioned AMRA/AZOP events at: Grindingstone, Canyon Motocross, Congress, AZ and Tonalea, AZ. Grindingstone ceased operations.

Kyle and Gary eventually left XMC to focus on AZOP, over the past few years XMC has grown to be a successful non-profit club, promoting races, club rides, and family friendly events.

XMC has volunteered to assist the National Forest Service working on the off-road motorized recreation Kelly Canyon Trail System near Flagstaff, AZ.

Over the years XMC has donated money to the Disabled Veterans and Autism Speaks.

XMC is proud to be part of “AMRA” – The premier AMA Sanctioned Off-Road, Enduro and Hare Scarmbles series for Arizona, and District 31