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Crankshaft, 49.5mm stroke, 12 volt, bare
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Product description
This is the standard crankshaft of the C90 NT.
Crankshaft with a 49,5mm stroke and so-called "12 volt" flywheel axle body.
You can increase the cylinder capacity with a larger cylinder, but also with a longer crankshaft stroke!
Attention! You need a high cylinder for this crankshaft, such as a C90 NT cylinder.
This crankshaft fits a "12 volt shaft journal" CDI ignition.
Fits almost all engines with horizontal cylinder such as SS50, CD50, C50, C70, OT Dax, but you have to buy the corresponding high cylinder and longer studs as well!
Contact us for advice on this product!