Crankshaft Barikit Competition Plus Derbi Euro 3 / 4 stroke 43mm

To install this Barkit 43-stroke crankshaft, there are two options. One option is to place a 1.5mm-2mm spacer under the cylinder, and the other option is to modify the cylinder head of the cylinder you are going to install. In this case, it is not necessary to install a spacer, and the good thing about this is that with this crankshaft, a lot of possibilities arise to carry out a more demanding and personalised preparation. If you do not want to complicate things, choose the complete Barikit Competition PLUS kit with a 43-stroke. It consists of a 43mm stroke crankshaft and a Competition PLUS cylinder with the modified head. The Barikit Competition Plus crankshaft (43mm stroke) also combines well with the Metrakit Pro Race XL cylinder.

ATTENTION! For the use of this crankshaft, it is mandatory to install a lightened magneto flywheel or, alternatively, a rotor, since using any other type of magneto flywheel may affect the crankshaft and its warranty is completely excluded, as its use is exclusively for competition.

Attention! It is necessary to carry out balancing checks before installing in the engine, since manufacturers deny warranty for any balancing fault found after installation.