No - not when you consider the reliability of the fundamental drivetrain and service life that other cars cannot match. We would expect a freshly rebuilt Bentley engine to run for 100,000 miles before a precautionary check-up, based on a mixture of road and some enthusiastic event use! The car is all mechanical, there are no expensive or limited shelf life ECUs in our cars, we can fix, repair or on the rare occasions when needed, replace all components needed from our parts stock. Find out the cost of a replacement supercar hybrid battery...we can rebuild entire drivetrains often for less!