This is the view of the top end of a Kawasaki Ultra 310 which has been tuned with R&D parts and operated with Vrooam lubricants. The engine was used initially for the Akropolis Jet Raid. Then the same set up was used for several testing for the new Vroaam lubricants and we tested some bolt on parts from Team Pastorello (drive shaft coupler kit) and R&D parts (Stage 1 pulley kit). After many hours of racing use under so much testing this is what we saw when we took the top end apart. Thanks to the immaculate set up of the ECU by R&D and the precise tuning the efficiency and clean burning were the words of satisfaction.
