What is the best spark plug to use on the KZ1300?
I use NGK R plugs and have had good success with Bosch Platinum’s from Wal-Mart. I have tried all the others and these are the ones I stand behind. The correct plug for the 1300 is a BPR6ES. You can omit the R but nothing else! AU A: Bosch # 4479 platinum+4 plugs have been found to work. Nick A: I have been using Bosch Platinum plugs, WR9LP, for the last 30,000 or so miles. Except for a slight change in color, they look like I just put them in. Steve W. A: BOSCH WR8DP or WR9DP (Regular Single Plat.) will work, but gap has to be changed from .030 to .028. SPLITFIRE Plug SF426E (Standard) .032 or Triple Plat. TP6E .032 will work. NKG Std. Spark Plug BPR6ES Stock # 7131 or Iridium BPR6EIX Stock # 6637 will work. Richard D. A: On the Splitfire website looking at their catalog http://b2c.oldworldind.com/b2c/catalog/ I read this: 1300 ZN1300 Voyager, 1988-84, .032 gap, Standard Splitfire SF426E, Triple Platinum TP6E 1300 All KZ1300 1983-79, .032 gap, Standard Splitfire SF6C/SF426C, Triple Pl
