This is what happens when the bolt shears on your Z750 water pump
A BSA B25 engine that needs a little more work than anticipated before removing the head.
On the Manx Norton project front:
The Manx engine is in production at Andy Molnar’s. The frame is under construction at Dave Degens, under our precise instruction regarding its geometry and construction.
Our design and manufacture of the Left foot gear change linkage is under way along with rear sets and rear brake pedal and linkage. Again look out for photos as we progress.
More to follow soon.
So this weeks challenge is an R6 head that is being prepped for racing, it’s ready to have the relief angles cut for the valve seats, and the seats concetricity checked then we will assemble it with its valves and springs, fit it back with the engine, along with its Kent super sport cams and slotted timing chain wheels, this is where we hold our breathe and take very great care with the valve timing and checking the piston to valve clearances to make sure those millimetres give maximum power. There will be more pictures to follow up our work while we are doing this.