Bore size 39.50mm. Gudgeon pin outer diameter 12mm. Crown height 16mm. Piston length 46mm. Ring peg position 9mm. 2 stroke. Without ports. P...
Thread 14mm x hex 13/16" x pitch 1.25mm. Heat range 6. Reach 19mm (3/4"). Standard 2.5mm copper core centre electrode. 0.7-0.8mm g...
