The Lucas Off Road Racing Series (LOORRS) short course off-road racing series takes to the Speedworld Off Road Park in Surprise, Arizona USA for high stakes motorsports action. LOORRS is the evolution of the long standing support of short course racing by Forrest Lucas and Lucas Oil. St eeped in the Midwest tradition of short course off road racing infused with a West Coast influence, LOORRS brings intense four wheel door to door act ion to challenging, fan friendly tracks. Lucas Oil Off Road Racing Series: This is Short Course. This high impact, televised series will showcase th e following classes: Unlimited 4 (Full-size 4WD race vehicles, V8 engines , 800 + HP), Unlimited 2 (Full-size 2WD race vehicles, V8 engines, 800 + HP), Unlimited Lite (Compact/Mid-sized 2WD race vehicles, 4 cylinder eng ines, 300 HP), Super Lite (Mid-size 2WD, two seat, 200 HP, Spec class) Unlimited Buggy (1650 cc water-cooled 4 cylinder and VW Type 1 engine), L imited Buggy (1600 cc VW Type 1 engine), Kart (Single seat, custom-built mini race trucks, Drivers 8 - 15 yrs old.)