Yamaha R6
123 hp, 599 cc, 189 kg2015 - 2016
Kawasaki Z1000
136 hp, 1043 cc, 218 kg2010 - 2013
MetricUS
EngineYamaha R6Kawasaki Z1000
Displacement599 cc1043 cc
Max power123 hp (@14 500 RPM)136 hp (@9 600 RPM)
Max torque65 Nm (@10 500 RPM)109 Nm (@7 800 RPM)
Redline16 000 RPM11 000 RPM
Idling speed1 200 RPM1 100 RPM
ManagementFuel InjectionFuel Injection
LayoutDOHC Inline-4DOHC Inline-4
Compression13.10:111.80:1
Oil capacity3.40 litre4.00 litre
Oil type10W40, Yamalube 10W40, Shell Rotella 10W4010W40
Spark plug typeNGK CR10EKNGK CR9EIA-9
CoolingLiquidLiquid
Valves1616
Bore67.0 mm77.0 mm
Stroke42.5 mm56.0 mm
Throttle bore38.0 mm
Weight to power1.54 kg/hp1.60 kg/hp
Power to weight650 hp/Ton623 hp/Ton
Battery typeYTZ10S12V 8Ah
GearboxYamaha R6Kawasaki Z1000
TypeSequentialSequential
ClutchWetWet
DriveChainChain
Chain type
Gears count66
Primary ratio2.0731.627
Final drive2.8132.8
1. gear2.583 (126 km/h)2.6 (109 km/h)
2. gear2.0 (163 km/h)1.95 (145 km/h)
3. gear1.667 (195 km/h)1.6 (177 km/h)
4. gear1.444 (226 km/h)1.389 (204 km/h)
5. gear1.286 (253 km/h)1.238 (229 km/h)
6. gear1.15 (283 km/h)1.136 (249 km/h)
ChasisYamaha R6Kawasaki Z1000
Frame typeAluminium DeltaboxAluminium beam twin spar
Front susp.USD, dia 41mm, 115.00 mm travel41mm USD, 120.00 mm travel
Rear susp.120.00 mm travelMonoshock, 150.00 mm travel