Reply To: Johnson VR-45 racing outboard – rotary valve

Home › Forum › Ask A Member › Johnson VR-45 racing outboard – rotary valve › Reply To: Johnson VR-45 racing outboard – rotary valve

October 1, 2019 at 9:18 pm #184449
Randy in Tampa
Participant

    US Member

    Also what is the diameter of the top gear?

    Rotary valve Johnson’s Rule!