Lambretta engine conversion

  • Road Runner: Lambretta packing a YPVS350 engine

    Road Runner: Lambretta packing a YPVS350 engine

    by

    Love them or hate them, hybrid scoots are a marvel of engineering and this example by John Birch is one of the tidiest out there. Stu Smith caught up with John… Having previously developed a show-winning machine, Yambretta veteran John Birch decided to take things up a level with his new project, so we asked…

    Continue reading »