33 car is an 08 Concept Chassis with 05 black and silver R6 done by metric cycles. Chassis has less than 10 races on it. The 71 car is an 09 Concept Chassis with 05 black and silver R6. Engine has only has 5 races on it. Comes with spare engine that has less than 2 nights on it. Each car will be sold with some spares. Both cars are currently running methanol carbs. Not looking to sell as rollers. Both cars were gone through last winter with new parts. $10,500 race ready per car minus the seats. Cars are located in Dallas Tx. Please call or text TJ. 720-259-7126