2013 Kawasaki Ninja 300. only 500 miles. blacked out Yoshimura fender eliminator Yoshimura Exhaust Pipe Like New! Never Been Dropped! With a curb weight of only 380 lbs combined with the bike/engine size. this makes for a great starter bike for riders of any experience level. The milage is so low this bike is barely broken in! Also Included: Bike Cover. See more specs below. - 10. 6:1 compression ratio - cylinder bore and stroke of 62 x 49 mm makes this motor oversquare: the bore (width) of the cylinder is greater than its stroke (length). Oversquare engines excel at revving high and producing a lot of power for their displacement - Front Suspension: 37mm hydraulic telescopic fork - Rear Suspension Uni-Trak with 5-way adjustable preload - Frame: Semi-double cradle. high-tensile steel - Six-Speed transmission - Front Brake: Single 290mm petal-type disc with two-piston hydraulic caliper - Rear Brake: Single 220mm petal-type disc with two-piston hydraulic caliper