Yamaha MT-07 2021 vs. Triumph Trident 660 2021

Yamaha MT-07 2021

Triumph Trident 660 2021
Overview - Yamaha MT-07 2021 vs Triumph Trident 660 2021
The Yamaha MT-07 2021 and the Triumph Trident 660 2021 are both naked bikes that offer impressive performance and features. However, there are some key differences between the two models.
In terms of engine power, the Triumph Trident 660 takes the lead with 81 HP compared to the Yamaha MT-07's 73.4 HP. However, the Yamaha MT-07 has a higher torque of 67 Nm compared to the Trident's 64 Nm. Both bikes have fuel injection systems and liquid cooling.
When it comes to suspension, the Yamaha MT-07 features a telescopic fork at the front and a swing arm with a monoshock at the rear. On the other hand, the Triumph Trident 660 has an upside-down telescopic fork at the front and a swing arm with a monoshock at the rear. Both bikes have steel frames, ensuring stability and durability.
In terms of braking, both models feature double disk brakes at the front. However, the Triumph Trident 660 has slightly larger brake disks with a diameter of 310 mm compared to the Yamaha MT-07's 298 mm. This gives the Trident an advantage in terms of braking performance.

Yamaha MT-07 2021
When it comes to advanced rider assistance systems, both bikes come with ABS. However, the Triumph Trident 660 offers additional features such as riding modes and traction control, giving riders more control and customization options.
In terms of dimensions and weights, both bikes have similar front and rear tire widths and diameters. They also have the same wheelbase and seat height. However, the Yamaha MT-07 is slightly lighter with a kerb weight of 184 kg compared to the Triumph Trident 660's 189 kg.
Both bikes have a fuel tank capacity of 14 liters, but the Yamaha MT-07 has a longer range of 333 km compared to the Trident's 304 km. The Yamaha MT-07 also has a slightly lower combined fuel consumption of 4.2 l/100km compared to the Trident's 4.6 l/100km.

Triumph Trident 660 2021
In terms of equipment, both bikes come with LED headlights. However, the Triumph Trident 660 offers a TFT display, providing a more modern and customizable riding experience.
In terms of strengths, the Yamaha MT-07 is praised for its great engine, pleasant ergonomics, transparent brake feel, good price/performance ratio, transparent handling, and a good mix of cool and practical features. On the other hand, the Triumph Trident 660 is commended for its powerful three-cylinder powerplant, surprisingly good chassis and brakes for this class, extensive electronic equipment, optional quickshifter with blipper, and simple and accessible controls.
In terms of weaknesses, the Yamaha MT-07's chassis may find its limits with a very sporty driving style. On the other hand, the Triumph Trident 660's traction control is considered to be very defensive.
Overall, both the Yamaha MT-07 2021 and the Triumph Trident 660 2021 are impressive naked bikes with their own strengths and weaknesses. The choice between the two ultimately depends on the rider's preferences and priorities.
Technical Specifications Yamaha MT-07 2021 compared to Triumph Trident 660 2021
Yamaha MT-07 2021![]() | Triumph Trident 660 2021![]() |
Engine and Drive Train
Engine type | Engine type | In line | Engine type | In line |
---|---|---|---|---|
Bore | Bore | 80 mm | Bore | 74 mm |
Stroke | Stroke | 68.6 mm | Stroke | 51.1 mm |
Engine power | Engine power | 73.4 HP | Engine power | 81 HP |
Rpm at Max. Power | Rpm at Max. Power | 8750 rpm | Rpm at Max. Power | 10250 rpm |
Torque | Torque | 67 Nm | Torque | 64 Nm |
Rpm at Torque | Rpm at Torque | 6500 rpm | Rpm at Torque | 6250 rpm |
Compression Ratio | Compression Ratio | 11.5 | Compression Ratio | 11.95 |
Fuel system | Fuel system | Injection | Fuel system | Injection |
Starter | Starter | Electric | Starter | Electric |
Clutch Type | Clutch Type | Multiplate in oil-bath | Clutch Type | Multiplate in oil-bath, Antihopping |
Transmission | Transmission | Chain | Transmission | Chain |
Transmission Type | Transmission Type | Gearshift | Transmission Type | Gearshift |
Number of gears | Number of gears | 6 | Number of gears | 6 |
Cylinders | Cylinders | 2 | Cylinders | 3 |
Strokes | Strokes | 4-Stroke | Strokes | 4-Stroke |
Valves per cylinder | Valves per cylinder | 4 | Valves per cylinder | 4 |
Valves | Valves | DOHC | Valves | DOHC |
Cooling | Cooling | liquid | Cooling | liquid |
Displacement | Displacement | 689 ccm | Displacement | 660 ccm |
Suspension Front
Front suspension | Front suspension | Telescopic fork | Front suspension | Upside-Down telescopic fork |
---|
Suspension Rear
Suspension | Suspension | Swing arm | Suspension | Swing arm |
---|---|---|---|---|
Shock absorber | Shock absorber | Monoshock | Shock absorber | Monoshock |
Chassis
Frame | Frame | Steel | Frame | Steel |
---|---|---|---|---|
Rake | Rake | 65.5 degree | Rake | 24.6 degree |
Trail | Trail | 90 mm | Trail | 107.3 mm |
Brakes Front
Type | Type | Double disk | Type | Double disk |
---|---|---|---|---|
Diameter | Diameter | 298 mm | Diameter | 310 mm |
Brakes Rear
Type | Type | Disc | Type | Disc |
---|---|---|---|---|
Diameter | Diameter | 245 mm | Diameter | 255 mm |
Assistance Systems
Advanced Rider Assistance Systems | Advanced Rider Assistance Systems | ABS | Advanced Rider Assistance Systems | ABS, Riding modes, Traction control |
---|
Dimensions and Weights
Front tyre width | Front tyre width | 120 mm | Front tyre width | 120 mm |
---|---|---|---|---|
Front tyre height | Front tyre height | 70 % | Front tyre height | 70 % |
Front tyre diameter | Front tyre diameter | 17 inch | Front tyre diameter | 17 inch |
Rear tyre width | Rear tyre width | 180 mm | Rear tyre width | 180 mm |
Rear tyre height | Rear tyre height | 55 % | Rear tyre height | 55 % |
Rear tyre diameter | Rear tyre diameter | 17 inch | Rear tyre diameter | 17 inch |
Width | Width | 780 mm | Width | 795 mm |
Height | Height | 1105 mm | Height | 1089 mm |
Wheelbase | Wheelbase | 1400 mm | Wheelbase | 1401 mm |
Seat Height | Seat Height | 805 mm | Seat Height | 805 mm |
Kerb Weight (with ABS) | Kerb Weight (with ABS) | 184 kg | Kerb Weight (with ABS) | 189 kg |
Fuel Tank Capacity | Fuel Tank Capacity | 14 l | Fuel Tank Capacity | 14 l |
License compliancy | License compliancy | A | License compliancy | A2, A |
Range | Range | 333 km | Range | 304 km |
Combined CO2 emissions | Combined CO2 emissions | 98 g/km | Combined CO2 emissions | 107 g/km |
Combined fuel consumption | Combined fuel consumption | 4.2 l/100km | Combined fuel consumption | 4.6 l/100km |
Equipment
Equipment | Equipment | LED-Headlights | Equipment | LED-Headlights, TFT display |
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Pros and Cons in comparison
Pros and Cons in comparison
Yamaha MT-07 2021

Simply casual motorcycling! The MT-07 conveys carefree joie de vivre and you love to waggle the lively machine through the bends. The engine is still a guarantee for riding fun. It's amazing how much fire blazes in this little part. Unfortunately, the chassis is still not really good. Together with the missing quickshifter, it is reminiscent of the Yamaha's mild price tag.
Triumph Trident 660 2021

You can tell that the Trident is a new bike. Triumph has developed the necessary ingredients for the year 2021 with pinpoint accuracy. Cheeky but not intrusive sound, a lively engine and a comprehensive electronics package including quickshifter are simply fun. A casual motorbike that even experienced riders can have a lot of fun riding.
Price Comparison Avarage Market Price Yamaha MT-07 vs Triumph Trident 660
There are a few key differences between a Yamaha MT-07 2021 and a Triumph Trident 660 2021. In terms of price, the actual average price of a Triumph Trident 660 2021 is about 4% higher. Compared to Triumph Trident 660 2021 there are more Yamaha MT-07 2021 bikes available on the 1000PS.de Marketplace, specifically 23 compared to 18. It takes less time to sell a Triumph Trident 660 with 85 days compared to 92 days for the Yamaha MT-07. Since model year 2013 1000PS.de editors have written 69 reviews for the Yamaha MT-07 and 20 reviews for the Triumph Trident 660 since model year 2021. The first review for the Yamaha MT-07 was published on 11/4/2013 and now has more than 12,500 views. This compares to more than 76,500 views for the first review on Triumph Trident 660 published on 10/30/2020.