aluminium cylinder ø 63 pin ø 14 h2o i-tech 4-stroke

Description

TECHNICAL FEATURES

Cylinder

• Bore: Ø 63 mm
• Stroke: 58.6 mm
• Displacement: 182.58 cc
• Compression ratio: 10.6:1
• 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 chromium-plated special steel alloy

  To be installed exclusively with Force Master 2.1 control unit 5519524
 YAMAHA X MAX 125 ie 4T LC euro 4 2017-> (E3V9E)
 YAMAHA X MAX 125 ie 4T LC euro 4 2018-> (E31LE)

  To be installed exclusively with Force Master 2.1 control unit 5519529
 YAMAHA MT- 125 ie 4T LC euro 3 <-2018 (E3J4E)
 YAMAHA MT- 125 ie 4T LC euro 4 2019->2020 (E3W1E)
 YAMAHA WR R-X 125 ie 4T LC euro 3 (E3D9E)
 YAMAHA YZF-R 125 ie 4T LC euro 3 <-2013
 YAMAHA YZF-R 125 ie 4T LC euro 3 2014->2018

  To be installed exclusively with Force Master 2.1 control unit 5519537
  MBK CITYLINER 125 ie 4T LC euro 3
  MBK SKYCRUISER 125 ie 4T LC euro 3
  YAMAHA X CITY 125 ie 4T LC euro 3 (E3A5E)
  YAMAHA X MAX 125 ie 4T LC euro 3 <-2008
  YAMAHA X MAX 125 ie 4T LC euro 3 2009->2013
  YAMAHA X MAX 125 ie 4T LC euro 3 2014->2016 (E3M1E)

Products reserved exclusively for racing in specifically designed locations according to the provisions of the competent sporting authorities. We disclaim all liability for improper use