Crankshaft Metrakit original type Derbi Euro 3 / 4

Crankshaft Metrakit for Derbi Euro3.
A crankshaft that is slightly more reinforced compared to the original, it will perfectly replace the OEM spare part, and can even support some low-power 50cc or 70cc sport cylinder kits.

A perfect option to replace the original crankshaft of your motorcycle, with a very competitive price-quality ratio.

Attention! You must carry out balancing checks before installing in the engine, since manufacturers deny warranty for any balancing fault found after installation.