KAWASAKI ER-6n 649 (2011 - 2012) Description & History: 2011 brings a of of changes for the Kawasaki ER-6n. First comes the new frame, now a double-pipe perimeter chassis, underlining the naked style of the bike. The swingarm sports the same technology and comes with a curved design better accommodating the race-type short muffler.
Air intake ducts are placed between the frame tubes for a more compact build and enhanced looks, while providing cooler, fresh air for the engine. The front cowl has also received tweaks and a smoked instrument visor for a more aggressive, streetfighter look.
On the tech/ engine side things are almost the same, but minute changes also appeared in the dimensions chapter. While compression is now a bit lower (10.8:1), the ground clearance dropped to 130mm, with a taller seat height and 0.5 L increase in fuel capacity.
KAWASAKI ER-6n 649 2011 - 2012 Full Specifications:Brand: KAWASAKI, Model: ER-6n, Type: ER-6n 2011, Name Year: ER-6n 649 2011 - 2012, Engine Type: Four-stroke, liquid-cooled, DOHC, four-valve per cylinder, parallel twin, Displacement: 649 cm3, Bore Xstroke: 3.3x2.4 in OR 83.8x61.0 mm, Compression: 10.8:1, Horsepower: 53(72)/8500 KW(hp)/RPM, Torque: 47/7000 lb-ft/RPM OR 64/7000 Nm/RPM, Fuel System: Fuel injection: Ø 38 mm x 2 (Keihin), Gearbox: 6-speed, return, Clutch: Wet multi-plate type, Primary Drive: -, Final Drive: Chain, Frame: Perimeter, high-tensile steel, Front Suspension: 41 mm telescopic fork, Rear Suspension: Single offset laydown shock with adjustable spring preload / 4.9 in., Front Brake: Dual semi-floating 300 mm petal discs Caliper: Dual piston, Rear Brake: Single 220 mm petal disc Caliper: Single-piston, Length: 83.1 in OR 2111 mm, Width: 30.3 in OR 770 mm, Seat Height: 31.7 in OR 805 mm, Wellbase: 55.5 in OR 1410 mm, Ground Clearance: 5.1 in OR 130 mm, Weight: 450 lbs OR 204 kg, Fuel Capacity: 4 gallons OR 4 L, Tyres Front: 120/70ZR17M/C (58W), Tyres Rear: 160/60ZR17M/C (69W).