Crankshaft ad. Derbi Senda-Piaggio EURO 3 RACING Stroker (45) W/O balanace shaft

Cigüeñal de carrera larga 45 mm para pistón con bulón Ø14 mm, adaptable a motores Derbi Euro3/4/5 SIN eje de balance. Para su uso en motores con eje de balance, este debe de anularse.
Cigüeñal incluido en los kits ITALKIT:
K.12.245.22 - Ø49 mm, 85 cc.
K.12.245.22R - Ø49 mm, 85 cc.
K.12.245.23.14 - Ø50 mm, 88 cc.
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Crankshaft stroker 45 mm, piston pin Ø14 mm, adaptable to engines Derbi Euro3/4/5 WITHOUT balance countershaft. To use in engines with balance countershaft, it necessary annulled it.
Crankshaft includes in ITALKIT kit:
K.12.245.22 - Ø49 mm, 85 cc.
K.12.245.22R - Ø49 mm, 85 cc.
K.12.245.23.14 - Ø50 mm, 88 cc.