Dio50 engine 90cc plug and play

Air cooled engine 90cc for Honda Dio50/Arnada, Elite S, Sym DD50, Super Dio Af27/Af28. Plug and play.

Build up with: cylinder kit 51mm, crankshaft 44mm, racing cvt set with 92mm variator, powerful starter, light weight rotor ignition, modified primary and secondary gears, bigger manifold.