Razor J's Adventure Tours offers off-road dune tours on the Silver Lake Sand Dunes in Silver Lake, Michigan. Following a experienced guide you drive one of our Polaris Ranger RZR sport UTV's into 500 acres of pure fun. Our guided tours are fast paced and ideal for people that would like to experience the dunes the most exciting way possible. Our Polaris RZR's pack a punch with a 800cc engine with 52 horse power. Razor J's offers both two person and four person rental vehicles that will provide enjoyment for the whole family. Tours are approximately an hour long. We offer tours seven days a week mid May through Labor Day.