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The famous long stroke 54mm POLINI EVOLUTION with its solid masses, its 20mm bristles and its machined connecting rod! The top of the top! For intake valves only!
POLINI crankshaft evolution 54mm long stroke for your vespa 125cc 2T, quite simply the best 54mm stroke on the market! It only goes up with a cylinder with admission by valves! Ideal for a solid, powerful low engine with less vibration! This very high quality connecting rod is 100% made in italy, it has a dynamic balancing specifically designed for high speeds and very high torque and power loads! Assembly and finish are micron ready precision. The connecting rod is a mass-machined model with increased cages and improved lubrication, the crankpin is also increased! The masses have a volume designed for the right low engine volume in combination with large kits. Also available in normal 51mm stroke version. This crankshaft must be accompanied by a 54mm long stroke kit or a 51mm stroke kit with a 1.5mm wedge under the cylinder! For more solidity, the bristles are increased. The bearings to be used are C4 with an internal diameter of 20mm! 20X47X14mm and 20X47X12mm, reference 280.0031 at POLINI .
Mounts on :
-VESPA 125cc ET3
-VESPA 125cc PRIMAVERA
Reference: 57022.14
Crankshaft long race 60mm, ideal to accompany special kits for 60mm race or pose a kit in long race with a wedge! Qaultié very good workmanship.
Reference: 48399000
Reinforced crankshaft for 125/150 / 180cc 2T scooter engines PIAGGIO / GILERA / APRILIA ...
Reference: 210.0056
Good quality crankshaft at low prices for your VESPA Type ET3, PK, XL, ETS ...
Reference: 57020.14
Crankshaft normal race 87mm diameter for large masses more inertia, Ø litters Ø20mm! For admission valves! Rod 105mm long!
Reference: 451091
PEUGEOT crankshaft, genuine original part!
Reference: 57040.14
Crankshaft long race 54mm, 87mm diameter big masses for more inertia, Ø litters Ø20mm! For admission valves! Rod longwall original 97mm!
Reference: RST.179
A special competition needle cage, silver treated from ITALKIT in Ø14X18X18mm.
Reference: 6032156
Good quality reinforced crankshaft, ideal to put her down engine and accompany a new kit! Super version above has all levels!
Reference: 57008.14
Crankshaft normal race 87mm diameter for large masses more inertia, Ø litters Ø19 or Ø20mm to choice! For admission valves!
Reference: 210.0063
Crankshaft of good quality reinforced, ideal to improve the performance of his vespa by increasing the displacement (stroke + 3mm).
Reference: JA6030117
Reinforced crankshaft for 125/150 / 180cc 2T scooter engines PIAGGIO / GILERA / APRILIA ...
Reference: CIG-108
Original reinforced crankshaft for 100cc HONDA scooters from 1996.
Reference: 6030166
Good quality reinforced crankshaft, ideal to put her down engine and accompany a new kit!
Reference: 6030082
Good quality reinforced crankshaft, ideal to put her down engine and accompany a new kit!
Reference: 210.0062
Crankshaft of good quality reinforced, ideal to put his low engine to nine and accompany a kit! Super version above all levels!
Reference: 63100.14
Crankshaft reinforced PARMAKIT for RUMI 125cc 2T.
The famous long stroke 54mm POLINI EVOLUTION with its solid masses, its 20mm bristles and its machined connecting rod! The top of the top! For intake valves only!
