Cylinder POLINI Alu Ø77 Ø16 as Piaggio-Quasar 300 IE H2O 4T
Article information
KIT VESPA 300 GTS - PIAGGIO BEVERLY EURO 3 and 4
Building on the technology used for Formula 1 engines, Polini has designed a thermal unit that sets the standard for developing Piaggio 300 engines.
Thanks to the special Nicasil-coated steel barrel and the High Turbulence Ring (HTR) ring, it was possible to increase the bore to 77 mm, thereby guiding the original 278cc displacement to 294cc. explosion of incredible power to the motor of your scooter.
The thermal unit is mounted without any modification to the original housing and cylinder heads.
A unique feature in the scooter segment is the 'HTR' ring that not only improves the squish effect, but also allows a large support surface of the cylinder head gasket, guaranteeing a high reliability of this component.
The piston has a particularly wide skirt to withstand the lateral thrusts generated by the rod; the combustion chamber cut into the air of the piston is shaped to have an optimum compression ratio with large strips of squish coinciding with the original cylinder head.
Made in Italy.
Specifications
Part number Polini | : | 140.0230 |
Bore | : | Ø77mm |
Stroke | : | 63mm |
Engine displacement | : | 293cc |
Material | : | Aluminium |
Class | : | Sport |
Including cilinder head | : | No |
Bore category | : | Tuning |
Piston pin | : | Ø16mm |
Cooling | : | Water cooled |
Fits
Cylinder POLINI Alu Ø77 Ø16 as Piaggio-Quasar 300 IE H2O 4T fits the following vehicles:- Aprilia Atlantic 300i H2O 4T E3 2010-2012
- Aprilia Scarabeo 300i Light H2O 4T E3 2009-2010
- Aprilia Sport City 300i Cube H2O 4T E3 2008-2012
- Aprilia Sport City 300i Street H2O 4T E3 2012
- Aprilia SR 300i Max H2O 4T E3 2011-2014
- Derbi Rambla 300i H2O 4T E3 2010-2011
- Gilera Nexus 300i H2O 4T E3 2008
- Gilera Nexus 300i H2O 4T E3 2009-2011
- Malaguti Madison 300i H2O 4T E4 2019-2021 (Quasar)
- Peugeot Geopolis 300i H2O 4T E3 2010-2016 (Quasar)
- Piaggio Beverly ABS 300i H2O 4T E4 2016-2020
- Piaggio Beverly RST 300i H2O 4T E3 2010-2016
- Piaggio Beverly Tourer 300i H2O 4T E3 2009-2013
- Piaggio Carnaby Cruiser 300i H2O 4T E3 2009-2012
- Piaggio MP3 ERL Yourban 300i H2O 4T E3 2011-2015
- Piaggio MP3 LT 300i H2O 4T E3 2009-2014
- Piaggio MP3 LT 300i HPE H2O 4T E4 2019-2020
- Piaggio MP3 LT Business 300i H2O 4T E3 2014-2016
- Piaggio MP3 LT Business 300i H2O 4T E4 2016-2018
- Piaggio MP3 LT Sport 300i H2O 4T E3 2011-2014
- Piaggio MP3 LT Sport 300i H2O 4T E3 2014-2016
- Piaggio MP3 LT Sport 300i H2O 4T E4 2016-2018
- Piaggio MP3 LT Sport 300i HPE H2O 4T E4 2019-2020
- Piaggio MP3 LT Touring 300i H2O 4T E3 2011-2013
- Piaggio MP3 LT Yourban 300i H2O 4T E3 2011-2016
- Piaggio MP3 LT Yourban 300i H2O 4T E4 2017-2018
- Piaggio MP3 RL MIC 300i H2O 4T E3 2011
- Piaggio MP3 RL Touring 300i H2O 4T E3 2011-2012
- Piaggio X7 Evo 300i H2O 4T E3 2009
- Vespa GTS 300i H2O 4T E3 2012-2016
- Vespa GTS ABS 300i H2O 4T E3 2014-2016
- Vespa GTS ABS 300i H2O 4T E4 2016-2018
- Vespa GTS ABS 300i HPE H2O 4T E4 2019-2020
- Vespa GTS Super 300i H2O 4T E3 2008-2016
- Vespa GTS Super ABS 300i H2O 4T E3 2014-2018
- Vespa GTS Super ABS 300i HPE H2O 4T E4 2018-2020
- Vespa GTS Touring 300i H2O 4T E3 2011-2013
- Vespa GTV 300i H2O 4T E3 2009-2016
- Vespa GTV 300i H2O 4T E4 2017-2018
- Vespa GTV ABS 300i HPE H2O 4T E4 2019-2020
Documentation
PI737.pdf
Additional products
Spare parts