Unrestricted Speed Limiter / ECU for Leeway Sun 50cc or Leeway Retro 50cc
Will take off the 28mph speed restriction, allowing the bike to rev more freely and increase top speed to 38mph approx.
Simple fit just plug and play.
On the Leeway sun this is fitted under the battery box.
On the Leeway Retro this is fitted under the rear right panel.
Off road use only or must inform your insurance company and DVLA.