• 5 ports + 2 bypass hard chromed liner• Piston CNC machined from billet• 14mm balanced cranckshaft with silicone insert• Knife edged lightweight aerodynamic connecting rod• NEW 60mm cooling head design to maximize efficiency• 14mm ceramic Swiss main bearing• MES "Multi Exhaust System" port design• Composite long needle slide carburetor• 6.0mm and 7.0mm venturi inserts
• Displacement: 3,49cc• Bore: 16,26mm• Stroke: 16,80mm• Output: 2,6hp @ 33,000rpm• RPM Range: 3,000 – 41,000 RPM