Hello yes i am new here i have a ? i have a Rockwell JLO L 297-U motor i don't know what year it is i am hoping some one can tell me . it is a single cylinder i was wondering what all did they use this motor in any help will be greatly appreciated please feel free to pm me with any info thanks

I have a 68 motoski zephyr MS18 that has the 297 JLO motor, It would have been the late 60s models.Check Braynts motoski site and you will find more detailed info.Hope this helps.