Yamaha R6
123 hp, 599 cc, 189 kg2015 - 2016
Triumph Speed Triple R
140 hp, 1050 cc2016
MetricUS
EngineYamaha R6Triumph Speed Triple R
Displacement599 cc1050 cc
Max power123 hp (@14 500 RPM)140 hp (@9 500 RPM)
Max torque65 Nm (@10 500 RPM)112 Nm (@7 850 RPM)
Redline16 000 RPM10 000 RPM
Idling speed1 200 RPM
ManagementFuel InjectionFuel Injection
LayoutDOHC Inline-4DOHC Inline-3
Compression13.10:112.25:1
Oil capacity3.40 litre3.50 litre
Oil type10W40, Yamalube 10W40, Shell Rotella 10W4010W40, Motul 300V 10W40
Spark plug typeNGK CR10EKNGK CR8EK
CoolingLiquidLiquid
Valves1612
Bore67.0 mm79.0 mm
Stroke42.5 mm71.4 mm
Weight to power1.54 kg/hp
Power to weight650 hp/Ton
Battery typeYTZ10S12V - 12Ah
GearboxYamaha R6Triumph Speed Triple R
TypeSequentialSequential
ClutchWetWet
DriveChainChain
Chain typeX ring
Gears count66
Primary ratio2.0731.75
Final drive2.8132.333
1. gear2.583 (126 km/h)2.733 (108 km/h)
2. gear2.0 (163 km/h)1.947 (152 km/h)
3. gear1.667 (195 km/h)1.545 (191 km/h)
4. gear1.444 (226 km/h)1.292 (229 km/h)
5. gear1.286 (253 km/h)1.154 (256 km/h)
6. gear1.15 (283 km/h)1.074 (275 km/h)
ChasisYamaha R6Triumph Speed Triple R
Frame typeAluminium DeltaboxAluminium beam twin­spar
Front susp.USD, dia 41mm, 115.00 mm travelOhlins 43mm NIX30 USD, 120.00 mm travel
Rear susp.120.00 mm travelÖhlins TTX36 twin tube Monoshock, 130.00 mm travel