Yamaha R6
123 hp, 599 cc, 417 lbs2015 - 2016
Triumph Speed Triple R
140 hp, 1050 cc2016
EngineYamaha R6Triumph Speed Triple R
Displacement599 cc1050 cc
Max power123 hp (@14 500 RPM)140 hp (@9 500 RPM)
Max torque47 lb ft (@10 500 RPM)82 lb ft (@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 capacity3.22 quart3.31 quart
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 power3.39 lbs/hp
Power to weight737 hp/2500lbs
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 (78 mph)2.733 (67 mph)
2. gear2.0 (101 mph)1.947 (94 mph)
3. gear1.667 (121 mph)1.545 (119 mph)
4. gear1.444 (140 mph)1.292 (142 mph)
5. gear1.286 (157 mph)1.154 (159 mph)
6. gear1.15 (176 mph)1.074 (171 mph)
ChasisYamaha R6Triumph Speed Triple R
Frame typeAluminium DeltaboxAluminium beam twin­spar
Front susp.USD, dia 41mm, 4.53 in travelOhlins 43mm NIX30 USD, 4.72 in travel
Rear susp.4.72 in travelÖhlins TTX36 twin tube Monoshock, 5.12 in travel