Is Polini Piston Evolution 50cc d=40.2mm / piston pin=12mm (B) compatible with my scooter?

Please check by brand (Polini), model (P144.020.007/B), and engine type. Not sure? Contact us — we’ll verify compatibility.

What is the price of Polini Piston Evolution 50cc d=40.2mm / piston pin=12mm (B)?

The current price is 80.40€. All prices are up to date as of 02 2026.

Is Polini Piston Evolution 50cc d=40.2mm / piston pin=12mm (B) an original Polini part?

Yes, we sell OEM and performance parts. The type of this product is listed in the description.

Does Polini Piston Evolution 50cc d=40.2mm / piston pin=12mm (B) come with warranty?

Yes, all items include manufacturer warranty according to the rules.

How fast do you deliver Polini Piston Evolution 50cc d=40.2mm / piston pin=12mm (B)?

Ships within 24h from LV stock. From EU stock it takes 4–9 days to Latvia, then 1–2 days in the Baltics.

Which payment options are available for Polini Piston Evolution 50cc d=40.2mm / piston pin=12mm (B)?

We accept bank cards, online banking, and invoice payments.

What is the SKU or article number of Polini Piston Evolution 50cc d=40.2mm / piston pin=12mm (B)?

Product SKU: P144.020.007/B. It is also shown in description and specs.

Can I order Polini Piston Evolution 50cc d=40.2mm / piston pin=12mm (B) if it’s not in local stock?

Yes, pre-orders are possible. Usually 4–9 days to LV warehouse (depends on supplier).

What is the current discount for Polini Piston Evolution 50cc d=40.2mm / piston pin=12mm (B)?

Polini Piston Evolution 50cc d=40.2mm / piston pin=12mm (B) is now available with a special discount in 02 2026. Price: 80.40€.

How long is the discount for Polini Piston Evolution 50cc d=40.2mm / piston pin=12mm (B) valid?

The discount is valid for a limited time in 02 2026, until the promotion ends or stock runs out.

Is the Polini Piston Evolution 50cc d=40.2mm / piston pin=12mm (B) discount automatically applied in the cart?

Yes, the promo price 80.40€ is visible immediately and applied automatically at checkout.

Not available Reward Points: 7

P144.020.007/B

Polini

Polini Piston Evolution 50cc d=40.2mm / piston pin=12mm (B)

Name: Polini Piston Evolution 50cc d=40.2mm / piston pin=12mm (B)
Brand: Polini
SKU: P144.020.007/B
Price: 80.4 EUR
Availability: OutOfStock

Delivery from German Warehouse - Šis prece pašlaik nav pieejama. Precīzais piegādes datums pašlaik nav zināms.

Out Of Stock

80.40€

Price in reward points: 741

Original spare part from Polini for the Polini 50cc Evolution cylinders: replacement piston with 12mm pin for Piaggio and Minarelli. The piston is available in several sizes (A, B, C and D); the size differences are minimal. For regular replacement, we recommend to choose the size stamped on your original piston. For worn down cylinder bores, you can go a size or two bigger.

piston pin 12mm
single ring
diameter 40.2mm
size B

Technical details

Article no.: P144.020.007/B
Brand: Polini
Conrod Length: Standard
Displacement: 50cc
EAN: 8054705026089
Homologation: Yes

Piston Pin: 12 mm
Product type: Piston
Series: Evolution
Stroke: Original
Weight: 0,12 kg

Vehicle

None

Individual approach to each order

Return and exchange of goods within 14 days

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