Malossi ALUMIN-CYLINDER 74 H2O SCOOTER 250-300 4-stroke

TECHNICAL FEATURES

Cylinder

• 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

• Compression - special rings with high sliding ease and very high mechanical resistance, in chromium-plated S10 spheroidal cast-iron.
• 1st scraper - ring in chromium-plated S10 spheroidal cast iron.
• 2nd three - piece scraper ring made of chromium-plated steel alloy.

 

To be installed exclusively with Force Master 2 5514235
  MBK EVOLIS 250 ie 4T LC 2014->
  YAMAHA X CITY 250 ie 4T LC euro 3 (G358E)
  YAMAHA X CITY 250 ie 4T LC euro 3 2014-> (MD42M)
  YAMAHA X MAX 250 ie 4T LC euro 3 2008->2009 (G362E)
  YAMAHA X MAX 250 ie 4T LC euro 3 2010->2013 (G3B7E)
  YAMAHA X MAX 250 ie 4T LC euro 3 2014->2017 (G3B3E)

 

Modellek:

• APRILIA LEONARDO 250 4T LC
• APRILIA LEONARDO 300 4T LC
• BENELLI VELVET 250 4T LC
• ITALJET JUPITER 250 4T LC
• MALAGUTI MADISON 250 4T LC (YAMAHA)
• MALAGUTI PassWord CK 250 4T LC
• MBK EVOLIS 250 ie 4T LC 2014-> (ATTENTION : To be installed exclusively with FORCE MASTER 2 control unit art. 5514235)
• MBK KILIBRE 300 4T LC (H314E)
• MBK SKYLINER 250 4T LC
• YAMAHA MAJESTY 250 4T LC
• YAMAHA VERSITY XC 300 4T LC (H314E)
• YAMAHA X CITY 250 ie 4T LC euro 3 (G358E) (ATTENTION : To be installed exclusively with FORCE MASTER 2 control unit art. 5514235)
• YAMAHA X CITY 250 ie 4T LC euro 3 2014-> (G3B7E) (ATTENTION : To be installed exclusively with FORCE MASTER 2 control unit art. 5514235)
• YAMAHA X MAX 250 ie 4T LC euro 3 2010->2013 (G389E) (ATTENTION : To be installed exclusively with FORCE MASTER 2 control unit art. 5514235)
• YAMAHA X MAX 250 ie 4T LC euro 3 2014->2017 (G3B3E) (ATTENTION : To be installed exclusively with FORCE MASTER 2 control unit art. 5514235)
• YAMAHA X MAX 250 ie 4T LC euro 3 2008->2009 (G362E) (ATTENTION : To be installed exclusively with FORCE MASTER 2 control unit art. 5514235)
• YAMAHA X MAX 250 4T LC