Malossi ALUMIN-CYLINDER 75,5 pin 16 H2O SCOOTER 300 4-stroke

TECHNICAL SPECIFICATIONS

Cylinder

• Bore Ø 75.5 mm;
• Stroke 63 mm;
• Displacement 282;
• Compression ratio 12.5:1.
• Material: primary aluminium alloy with a high content of hardened and tempered silicon, cylinder liner with silicon carbide coating in a galvanic nickel die and crossed smoothing with two diamond passages with very limited tolerances.
• Machining: on machine tools with high precision numerical control.
• Cylinder-piston connection with an allowance of 0.05 mm.
• Recalculated and upgraded heat exchange surfaces.

Piston

• Ultra compact with 3 rings.
• Material: special aluminium alloy with high silicon content, low thermal expansion and a tin facing on the sliding surfaces.
• Machining on machine tools with numerical control.
• Lightened and reinforced.
• Upgraded heat exchange surfaces.

Piston rings

• Special rings with high sliding ease and very high mechanical resistance.
• I° ring compression in nitrided and chromium steel.
• II° special cast iron ring.
• Three - piece scraper ring made of chromiumplated special steel alloy.

 

NB: can be assembled with V4 HEAD Code = 3813273

 

 

Modellek:

• APRILIA ATLANTIC S 300 ie 4T LC euro 3 (PIAGGIO)
• APRILIA SCARABEO Special 300 ie 4T LC euro 3 (PIAGGIO M28RM)
• APRILIA SPORTCITY CUBE 300 ie 4T LC euro 3 (LEADER M28LM)
• APRILIA SR MAX 300 ie 4T LC euro 3
• DERBI RAMBLA i 300 ie 4T LC euro 3 (PIAGGIO)
• GILERA NEXUS 300 ie 4T LC euro 3
• PEUGEOT GEOPOLIS R/GT 300 ie 4T LC euro 3
• PEUGEOT GeoRS 300 ie 4T LC euro 3 (PIAGGIO M28MM)
• PIAGGIO BEVERLY 300 ie 4T LC euro 3 <-2009 (M28MM)
• PIAGGIO BEVERLY 300 ie 4T LC euro 3 2010->2016 (M692M)
• PIAGGIO BEVERLY 300 ie 4T LC euro 4 2017->2020 (MA21M)
• PIAGGIO BEVERLY TOURER 300 ie 4T LC euro 3
• PIAGGIO CARNABY 300 ie 4T LC euro 3 (QUASAR)
• PIAGGIO MP3 300 ie 4T LC euro 4 2016->2018 (TA11M)
• PIAGGIO MP3 300 ie 4T LC euro 3 2009->2014 (QUASAR M634M)
• PIAGGIO MP3 300 ie 4T LC euro 3 2014->2016 (M862M)
• PIAGGIO MP3 YOURBAN 4V 300 ie 4T LC euro 3 2011->2016
• PIAGGIO MP3 YOURBAN SPORT 4V 300 ie 4T LC euro 4 2017->2018
• PIAGGIO X7 EVO 300 ie 4T LC euro 3 (QUASAR)
• ROYAL ALLOY GP 300 LC
• VESPA SEI GIORNI 300 ie 4T LC euro 4 2018->
• VESPA GTS Super 300 ie 4T LC euro 3 <-2013 (QUASAR M454M)
• VESPA GTS Super 300 ie 4T LC euro 3 2014->2016 (QUASAR M454M)
• VESPA GTS Super 300 ie 4T LC euro 4 2017->2018 (QUASAR M458M-M45EM)
• VESPA GTS 300 ie 4T LC euro 4 2017->2018 (MA33M)
• VESPA GTV 300 ie 4T LC euro 3 (QUASAR)