The Naraku 150cc offers the perfect solution for discreet engine tuning and a small budget at the same time. The 60mm enlarged bore alone results in a noticeable increase in engine torque and KW output.
We recommend, especially for YI3 injection engines, the adaptation of the injection system by e.g. the Malossi Force Master II, because the original control unit can already reach its control limits. Engines with carburetor have to be sprayed with new fuel in any case.