i have an SR ditech 50 i have the problem of my bike wont start it used to start 1st time everytime but now wont tick over it fires up but wont run it starts for about 3 seconds with easy start it has a spark and the plug is good if the throttle is applied it dies out but wont tick over properly i fitted a new head, barrel and piston but still no luck can anyone help?

david boothby, February 2008

We had the same problem, it was the seals in the ditech fuel injection system. We bought the proper Suzuki seals at £60ish + vat which worked. however providing the spacer seal is ok (this seal stops the unit pulsing in & out) then you can just use ordinary rubber 'O' ring seals, these cost pennies!!!.
Best of luck
Regards,
Colin

colin richards, February 2008