For the Racers wanting the power and Speed of a JRPW Open but using the Briggs Animal engine as a base, this is for you. The best of everything is here, Mikuni carb, billet components, and expert craftsmanship are front and center, and the result is nothing short of incredible. Bored, stroked, and machined the JRPW way. It’s ready to add liquids and a clutch, the rest is included. Gas or Alky Fuel Color Choice on Engine Sheetmetal
