Yamaha YZF-R6 Home

Type 599cc liquid-cooled inline 4-cylinder; DOHC, 16 titanium valves Bore x Stroke 67.0 x 42.5mm Compression Ratio 13.1:1 Fuel Delivery Fuel Injection with YCC-T and YCC-I Ignition TCI: Transistor Controlled Ignition Transmission 6-speed w/multiplate slipper clutch Final Drive Chain Chassis Suspension / Front 41mm inverted fork; 4-way adjustable, 4.7-in travel Suspension / Rear Single shock; 4-way adjustable, 4.7-in travel Brakes / Front Dual 310mm floating disc; radial-mount 4-piston calipers Brakes / Rear 220mm disc; single-piston caliper Tires / Front 120/70-ZR17 Tires / Rear 180/55-ZR17 Dimensions Length 80.3 in Width 27.6 in Height 43.3 in Seat Height 33.5 in Wheelbase 54.3 in Rake (Caster Angle) 24° Trail 3.8 in Oil Capacity (with oil filter change) 3.6 qt Fuel Capacity 4.5 gal Fuel Economy** 40 mpg Wet Weight 417 lb*** Other Main Jet Not Applicable Main Air Jet Not Applicable Jet Needle Not Applicable Needle Jet Not Applicable Pilot Air Jet 1 Not Applicable Pilot Outlet Not Applicable Pilot Jet Not Applicable Primary Reduction Ratio 85/41 (2.073) Secondary Reduction Ratio 45/16 (2.813) Gear Ratio - 1st Gear 31/12 (2.583) Gear Ratio - 2nd Gear 32/16 (2.000) Gear Ratio - 3rd Gear 30/18 (1.667) Gear Ratio - 4th Gear 26/18 (1.444) Gear Ratio - 5th Gear 27/21 (1.286) Gear Ratio - 6th Gear 23/20 (1.150)