Vespa 125 ET3 125 PK125 Polini Race 133cc 135cc Cylinder Head
Vespa 125 ET3 125 PK125 Polini Race 133cc 135cc Cylinder Head
Vespa 125 ET3 125 PK125 Polini Race 133cc 135cc Cylinder Head
Vespa 125 ET3 125 PK125 Polini Race 133cc 135cc Cylinder Head

Vespa 125 ET3 125 PK125 Polini Race 133cc 135cc Cylinder Head

Product code: BD15333
Sale price$91.00
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Vespa 125 ET3 125 PK125 Polini Race 133cc 135cc Cylinder Head

2QL Pyewipe Road

Pickup currently unavailable

2QL Pyewipe Road
Unit 1
Grimsby DN31 2QL
United Kingdom

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Beedspeed Ltd
Unit 1, Pyewipe Road
Grimsby
DN31 2QL
United Kingdom
 
Shop Open
9:00 - 17:00, Monday to Saturday
 
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Tel: 01472 355 558 (option 1)
From outside the UK Tel:  +44 1472 355 558

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Tel:  01472 355 558 (option 3)
From outside the UK Tel: +44 1472 355 558
 
For Internet Placed Orders Status Checking
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Outside UK Tel: +44 1472 355 558

Single cylinder head that comes from the revised classic Polini Mono grey cast iron cylinder. This cylinder, now called "Racing", has a new head layout

So the new cast aluminium head has additional cooling fins on the lower side. This way the heat is dissipated much better, both from the cylinder itself and from the head.
The combustion chamber is now no longer supplied with a cast surface but has a finely machined finish. The squeezing surface as well as the compression have also been revised. The new copper gasket not only conducts the heat better but also contributes to a much better sealing between cylinder and head.

The head fits of course also on the conventional Polini grey cast iron cylinders with 133cc.



product-form__buy-buttons OEM: 211.0319

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We're committed to providing a great customer service and wish our customers to be 100% satisfied with purchases. 

Please review our Returns Information or Contact Us if you have any queries.

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Secure Payment

All our orders are 100% secure. We know this because our e-commerce system is Level 1 PCI compliant and uses 128 bit SSL encryption to ensure credit card data is secure.

Which is the same level of encryption used by large banks around the world.