oriste kai ena site pou to leei......
alla 8a mou peis....na poulisoune 8eloune.......
The XT innately does not have the strongest ignition spark - the combustion does not run optimal. This can be slightly improved by using a different spark plug. A really satisfying result, however, can only be achieved by using a modified high-performance ignition cable and a different ignition coil. The cable alone, withouth a new ignition coil, already effects some improvement.
to gnwsto se olous mas site :
http://www.off-the-road.de/xt660_xt-power.html?&L=1
oriste kai h propaganda gia ta mpouzi ngk iridium :
The secret of the new Iridium IX spark plug is the laser welded electrode made from Iridium. By virtue of its "minimal" diameter of only 0,6 mm it bundles the ignition voltage. This improves the combustion on all running steps. Thereby, the motor runs smoothly and the motorbike speeds up faster. The high tech metal Iridium keeps the exact distance between the electrodes. This in turn prevents misfire.
The XT gains a considerably softer motor operation and the gas acceptance is improved. Furthermore, the durability of the Iridium spark plugs is twice as long as that of "normal" spark plugs.