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Cylinder Kit Polini Corsa 70cc cast iron Minarelli LC
Cylinder Kit Polini Corsa 70cc cast iron Minarelli LC
Cylinder Kit Polini Corsa 70cc cast iron Minarelli LC
Cylinder Kit Polini Corsa 70cc cast iron Minarelli LC
Cylinder Kit Polini Corsa 70cc cast iron Minarelli LC
Cylinder Kit Polini Corsa 70cc cast iron Minarelli LC
Cylinder Kit Polini Corsa 70cc cast iron Minarelli LC
Cylinder Kit Polini Corsa 70cc cast iron Minarelli LC
Cylinder Kit Polini Corsa 70cc cast iron Minarelli LC
Cylinder Kit Polini Corsa 70cc cast iron Minarelli LC
Cylinder Kit Polini Corsa 70cc cast iron Minarelli LC
Cylinder Kit Polini Corsa 70cc cast iron Minarelli LCCylinder Kit Polini Corsa 70cc cast iron Minarelli LCCylinder Kit Polini Corsa 70cc cast iron Minarelli LCCylinder Kit Polini Corsa 70cc cast iron Minarelli LCCylinder Kit Polini Corsa 70cc cast iron Minarelli LCCylinder Kit Polini Corsa 70cc cast iron Minarelli LCCylinder Kit Polini Corsa 70cc cast iron Minarelli LCCylinder Kit Polini Corsa 70cc cast iron Minarelli LCCylinder Kit Polini Corsa 70cc cast iron Minarelli LCCylinder Kit Polini Corsa 70cc cast iron Minarelli LCCylinder Kit Polini Corsa 70cc cast iron Minarelli LC
Polini
Article no.: P166.0083/R

Cylinder Kit Polini Corsa 70cc cast iron Minarelli LC

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269,00 €
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264,00 €

incl. tax, plus shipping

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Description

70cc cylinder Polini Corsa Yamaha Aerox

The Corsa cylinders are another addition to Polini's racing line: Polini 70cc Cast Iron Cylinder "Corsa" Yamaha Aerox / Aprilia SR (Minarelli horizontal LC).

Design Polini Corsa cylinder

Polini based this cylinder kit on their 70cc Cast Iron Sport kit and redesigned it to improve performance and give it more power. More specifically, Polini modified the cylinder's port timings (longer) and redesigned the shape of the exhaust port resulting in an increase of power up to 10/13hp (with a 17.5mm carburetor and a sports exhaust). The piston was also a modified as a special "Corsa" piston even though it remains a two-ring piston.

Not street-legal.

Contents Polini Corsa cylinder kit:

  • 70cc Cast Iron Cylinder with 5 transfer ports and simple, oval exhaust port
  • Two-Ring Piston, 47mm, 10mm piston pin
  • High Compression Cylinder Head
  • 2x Carbon Fiber Reed Petals, for original reed valve
  • Gasket Set for mounting
Questions about the product
 
 
Manufacturer's Details
POLINI MOTORI
Viale Piave 30
24022 Alzano
Italy
https://www.polini.com/
Notes and Safety

Polini Corsa

With the Corsa cylinder series from Polini, the name says it all, because Corsa means racing. The Corsa is a cast iron racing cylinder for 50cc scooters, known for its excellent ratio of reliability and performance. The Corsa has been around for a very long time and still has many friends and fans.

Advantages of the Polini Corsa

  • Cast iron cylinder - easy installation, no squish adjustment
  • Durable 2-ring piston for everyday use
  • High performance
  • Carbon reed petals included
  • HC cylinder head

To make full use of the Corsa's performance, it should be combined with a racing exhaust and a well-adjusted carburetor with a large diameter. Readjusting the CVT is also recommended.

How to Install a cylinder on a scooter, motorcycle or moped

The cylinder or cylinder kit is the heart of the engine on scooters, motorcycles and mopeds. It consists of a cylinder, a piston with piston ring(s), a cylinder head and gaskets needed for installation.

The service life of a cylinder depends on whether it has been fitted correctly.

product tuning range racing icon

Tuning Level: Racing

We categorize our products into different performance levels  Original, Sport, Racing and High End , so that our customers can choose the right parts for their setup. It is really important to combine parts that belong to the same tuning level, this is especially true for cylinders, crankshafts and exhausts.

Racing products are designed for a more extreme uses and are developed primarily for racing. Whether you stay at 50cc or increase the displacement, the corresponding Racing parts produce much higher performance than the original parts in order to achieve maximum power.

Technical details
Cylinder Kit Polini Corsa 70cc cast iron Minarelli LC
Article no.P166.0083/R
EAN8054705040184
Weight2,26 kg
SeriesCorsa
BrandPolini
Product typeCylinder kit
Tuning levelRacing
Displacement70cc
Piston pin10 mm
Cylinder materialCast Iron
Bore47 mm
StrokeOriginal
Conrod lengthStandard
Spark plug threadM14 long
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5
2 Ratings
2
 
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C@
Cy @.
Riding style:
Riding? I prefer to to tinker in my garage
Usage:
A few days a week
Experience:
Practicing for a while
Age:
36-45
Product quality:
Value for money:
Expectations met:
Recommendation:
Porting Zylinder
Zylinder wurde noch bearbeitet geportet über 16 PS mit 24 vergaser und yasuni c16 Anlage läuft wie die Hölle?
JA
Joel A.
Riding style:
Usage:
Experience:
Age:
14-25
Product quality:
Value for money:
Expectations met:
Recommendation:
Zylinder polini
Guter Zylinder läuft sauber und die Qualität ist sehr gut
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