In our last post about the cafe racer project we mentioned that we would work on improving the engine a little bit. We just received some parts from Hammer Performance. A big bore (1250 cc) kit together with new special ported heads. The parts look really nice.
We want to increase performance a little bit without reducing reliability. We think that these parts together with our special electronics will make a good mix to achieve it.
From now on, we add these engine special parts to our list of options for our XR1 and cafe racer bikes and kits.