Triumph Street Triple 765 RS
121 hp, 765 cc, 419 lbs2017 - 2018
Yamaha R6
133 hp, 599 cc, 401 lbs2006 - 2007
EngineTriumph Street Triple 765 RSYamaha R6
Displacement765 cc599 cc
Max power121 hp (@11 700 RPM)133 hp (@14 500 RPM)
Max torque56 lb ft (@10 800 RPM)50 lb ft (@12 000 RPM)
Redline12 650 RPM16 200 RPM
Idling speed1 200 RPM1 250 RPM
ManagementFuel InjectionFuel Injection
LayoutDOHC Inline-3DOHC Inline-4
Compression12.65:112.80:1
Oil capacity3.29 quart3.22 quart
Oil type10W40, Motul 300V 10W40, Shell Rotella 10W40
Spark plug typeNGK CR10EK
CoolingLiquidLiquid
Valves1216
Bore78.0 mm67.0 mm
Stroke53.38 mm42.5 mm
Weight to power3.46 lbs/hp3.02 lbs/hp
Power to weight722 hp/2500lbs828 hp/2500lbs
Battery type12 V, 8.6 Ah, YTZ10S
GearboxTriumph Street Triple 765 RSYamaha R6
TypeSequentialSequential
ClutchSlipperWet
DriveChainChain
Chain typeRK XW-ring, 118 link
Gears count66
Primary ratio1.852.073
Final drive2.882.813
1. gear2.62 (67 mph)2.583 (79 mph)
2. gear1.95 (90 mph)2.0 (102 mph)
3. gear1.57 (112 mph)1.667 (123 mph)
4. gear1.35 (130 mph)1.444 (142 mph)
5. gear1.24 (141 mph)1.286 (159 mph)
6. gear1.14 (153 mph)1.15 (178 mph)
ChasisTriumph Street Triple 765 RSYamaha R6
Frame typeTwin-spar aluminumDiamond
Front susp.Showa 41mm USD SF-BPF, 4.53 in travelTelescopic fork USD, 4.72 in travel
Rear susp.Öhlins STX40, 5.16 in travelSwingarm link suspension, coil spring/gas oil damper, 2.36 in travel
Summary

The 2006-2007 Yamaha R6 and 2017-2018 Triumph Street Triple 765 RS are two iconic motorcycles that have made a name for themselves in the industry. Though they differ greatly in terms of generation and features, both bikes offer a unique style and riding experience that have attracted a strong fan following.

The Yamaha R6 is targeted towards the racing community and is renowned for its impressive speed, handling, and agility. In contrast, the Triumph Street Triple 765 RS is more versatile and geared towards riders seeking an urban or street riding experience.

The Yamaha R6 boasts a 600cc engine that packs a punch and has been known to reach speeds of up to 160mph. The bike's sleek and aerodynamic design combined with its powerful engine make it a formidable machine on the racetrack. The Triumph Street Triple 765 RS, on the other hand, features a 765cc engine and delivers impressive power and revs smoothly through the gears.

When comparing the two motorcycles, the Yamaha R6 stands out for its speed and acceleration, while the Triumph Street Triple RS impresses with its versatility and agility. The Triumph's lighter weight and shorter wheelbase make it an excellent choice for urban riding, while the Yamaha R6's advanced suspension and frame technology offer superior handling in high-speed racing environments.

However, both bikes have their shortcomings as well. The Yamaha R6 can be uncomfortable to ride for extended periods, with its aggressive riding position and lack of ergonomics. The Triumph's engine, while quick and powerful, is not as impressive as its competitors, and its accessories and aftermarket support can be harder to come by.

In conclusion, the Yamaha R6 and Triumph Street Triple 765 RS are both great motorcycles with unique qualities that make them an ideal fit for different audiences. The Yamaha R6 is a speed demon designed for racetrack enthusiasts, while the Triumph Street Triple RS is a versatile bike crafted for urban or street riding. While both bikes offer strong points, they also have areas where they can let down.

Dyno chart of 2006 Yamaha R6