New engine from a package often has manufacturing and assembly defects like crooked shaft,curved planes etc. because of mass production.We offer you new engines without such defects.They were assembled in Roli Motors by the highest standards using machine equipment.Engines could be run in and adjusted on dyno-stand by customer’s request.At adjusting engines we use experience obtained on dyno-stand tests and racing lines(more than 500 working hours on the stand spent with engines).Additional information is available in racing engines section.
For housing and crankshaft geometry and other parts precise measurement we have worked out and made special measuring complex.Such complex is necessary for you if you prepare engines by yourself for better engines construction.Additional information about it you can get from racing engines section.