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Crankshaft, connecting rod assembly BIDALOT FACTORY long race 44,9mm / long rod 90mm (Ø20mm silks) for minarelli am6
  • Crankshaft, connecting rod assembly BIDALOT FACTORY long race 44,9mm / long rod 90mm (Ø20mm silks) for minarelli am6

Vilebrequin, vilo, embiellage BIDALOT FACTORY RF 50 WR long run 39.7 long run 85mm (sews Ø20mm) minarelli am6

12100568

A high-end vilebrequin, special long 39.6mm race to accompany a high motor BIDALOT RF 50 WR.

€241.66
Quantity
Variable factory time BIDALOT! May require more than 20 days!

Description

Vilebrequin specifically designed to work the Ø40mm pistons of our high RF50WR engines.

The race is 39.7mm, and it is equipped with the new Forged Boiler Entraxe 85mm, with CNC contouring cover, to control and ensure respect for the thicknesses around the head and foot of biella.

The maneton has a diameter of 18mm, and the bucket head cage has been made especially according to our plans.

Indeed, this cage, whose hands are free (like any real Racing cage), has the following dimensions: Ø18xØ24x11.8 , while the usual dimensions of a cage for Ø18mm are Ø18xØ24x15.

Why did you make a bucket and a cage narrower than the "normal"? Simply to increase the maneton's rim width in the crankshaft masses ( 1.5mm on each side), and thus significantly increase the rigidity of the vilebrequin.

This vilebrequin, of very high technicality, has the following technical characteristics:

Vilebrequin Racing Racing 39.7mm :

Masses of used vilebrequin from forged drafts

Specific dynamic balance

Extremely precise maneton-mass

Forged blade, CNC bypass recovery, Entraxe 85mm

Maneton Ø18mm

Cage with silver bielle head needles, free needles, Ø18xØ24x11.8

Knee needle strap Racing Ø12xØ17x15

Bronze side friction rings

Unitary grinding of the masses, allows a reembiellage of the vilebrequin

Product Details
12100568
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