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Crankshaft, connecting rod assembly ITALKIT COMPETITION long stroke axis of 12mm for DERBI Variant START III

CB.12.5

Ideal for reinforcing its original low engine with a quality part, to support large configurations! Axis increased to 12mm. Long race!

€124.99
Quantity
Attention, requires a period of more than 20 days!

Description

Here is the ITALKIT COMPETITION crankshaft for DERBI Variant START III moped. Competition model with full masses, dynamic balancing, reinforced in all tests, supports large powerful kits! Piston pin increased in 12mm. Crankshaft stroke pushed to 40mm.

Features:

-Silk side variator original size
- Silk on the ignition side, original size
-Balanced: yes, dynamic
-Masses: full
- For engine: original or prepared with large kits
- Keying: yes
 

Product Details