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The famous BIDALOT FACTORY long stroke 44.90mm for derbi euro 2 engine.
Normally reserved for the BIDALOT RACING FACTORY 80cc high engine, you can obviously use this crankshaft on other high engines. This crankshaft is really of very high quality, BIDALOT has selected the 44.90mm stroke as the most appropriate, the connecting rod and the bristles (worn) are of original size, therefore 90mm and Ø20mm. This crankshaft is obviously cut from the best steels ( based on forged blanks) and has undergone several treatments. It is very well balanced (you must preserve the original balancer / balancing shaft with this connecting rod assembly). It is equipped with an ultra-reinforced connecting rod machined in the mass / polished finish with increased / studied lubrication holes. The big end cage is increased, that of the feet also with a size of Ø12X17X16mm against the original 12X15X15mm for less friction and more solidity. Reinforced: yes foolproof. The connecting rod obviously rests on an increased crank pin with honeycombed anti-friction wedges. Really a real and beautiful exceptional piece reserved for the most passionate and connoisseur among you.
Summary :
Planned for high engine: BIDALOT RACING FACTORY 80cc Ø47.6mm for 44.90mm stroke
On engine: DERBI EURO 1 and 2 except Gpr
Bristle (bearing housing): Ø20mm
Cage: Ø12XØ17XL16mm (against 12X15X15mm for the origin)
Balancing: yes
Masses: full
Connecting rod length: 90mm
Stroke: 44.90mm (against 40mm for the origin)
Reference: CB.12.145.114
Racing crankshaft intended for your DERBI EURO 1 and 2 engine!
Reference: CIG-59
The 43mm stroke, ideal for increasing displacement, torque and power without over-tweaking diagrams, requires a 1.5mm wedge. Special model DERBI GPR so with balancer!
Reference: CB.12.143.2
Crank special long high-end 43mm stroke, forged connecting rod machined from 90mm mass ... with needle cage silver treated Ø12 mm. Dynamic balancing perfect!
Reference: CIG-68
The race 45mm is ideal for maximum displacement and torque, attention has not put on a cylinder to 40mm race that already has big diagrams! Requires bilge 2.5mm thick.
Reference: CIG-51
The race 42mm, ideal for increasing the displacement, torque and power without much retouching diagrams requires 1mm shim.
Reference: 12100972
Soon available, the 48mm stroke crankshaft for DERBI euro 1 and 2 engine! Ideal to be as close as possible to the square race with a Ø47.6mm kit.
Reference: 12100876
Special connecting rod 44.90mm long stroke, 90mm forged rod, ... with needle cage treated silver. Ideal for increasing its displacement and strengthening its low engine as it should be on your DERBI EURO 2.
Reference: 23162.14
A crankshaft in long race of good quality which is studied for the biggest configuration on DERBI with engine euro 1 and 2.
Reference: CIG-100R
The 44.9mm stroke, ideal for increasing the displacement, torque and power without retouch the charts requires a 2.5mm shim.
Reference: 31087650
The long stroke crankshaft to ask cylinders AIRSAL XTREM RED or other kits for 45mm race bike DERBI euro 1 and 2.
Reference: CB.12.145.2
Crank special long race 44,90mm upscale Mazzuchelli, machined forged connecting rod in 90mm mass ... with needle cage silver treated Ø12 mm. Dynamic balancing perfect!
Reference: CB.12.143.1
Crank special long race 43,00mm, 90mm rod forged ... with needle cage treated money. Ideal for increasing its displacement and strengthen its base engine as it should on your Derbi GPR.
Reference: CB.12.145.214
Crank special long race 44,90mm upscale Mazzuchelli, machined forged connecting rod in 90mm mass ... with needle cage silver treated Ø12 mm. Dynamic balancing perfect!
Reference: CIG-82
The race 44mm is ideal for maximum displacement and torque, attention has not put on a cylinder to 40mm race that already has big diagrams! Requires a hold of 2mm thick.
Reference: CB.12.145.1
Special Crankshaft long race 44,90mm, 90mm rod forged ... with needle cage treated money. Ideal for increasing its displacement and strengthen its base engine as it should on your Derbi GPR.
Reference: CIG-54
The race 42mm, ideal for increasing the displacement, torque and power without much retouching diagrams requires 1mm shim. Special model Derbi GPR so with balancer!
The famous BIDALOT FACTORY long stroke 44.90mm for derbi euro 2 engine.
