This is the new rear end designed and made for Voyager 05. 7Kilo's (15lbs) lighter than the parts it replaced, it is an attempt to simplify the FJ twin radiator/twin battery rear end with a single radiator and battery. It also has the worlds first rear top wishbone and upright, doing the same job as the front end HCS components - keeping the wheel upright without reference to the stiffness, or otherwise, of the swing-arm.

It has proved difficult to get the radiator duct to work and it has been found that this is caused by the shape of the production nose and keel. The new nose recently fitted to FJ has demonstrated the importance of these parts in maintaining good airflow to a rear radiator. At present V05 continues to use the front radiators as well.