10% Off any pre-season motorcycle service during the month of March! Offer applies to vehicles 1986 or newer. Discount on labor portion of the bill only. Coupon must be present at time of drop off. Offer expries 3-31-06. Present this coupon to: MidAmerica Motoplex (I-29 Exit 83) 4915 North Northview Avenue Sioux Falls, SD 57107 Select File and Print to print your coupon. (PC Ctrl+P or MAC Apple+P)