Crankshaft Racing NARAKU racing HPC for Piaggio / Derbi D50B0

MOTOVEIKALS 21 Verified independent store

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CrankshaftHigh quality crankshaft from NarakuMade in TaiwanProduced according to the OEM guidelines of Japanese vehicle manufacturers for perfect repairs and durabilityThis heavy-c heeked HPC racing crank increases the pre-compression in the cases for improved filling. The extra inertia improves performance and the performance moves to the upper rev range. The crank design, with plastic inserts, only slightly increases the mass over the original making it ideal for 50cc. Delivery includes small end bearing. Show more