Aprilia Tuono 660 Factory 2023 vs. Yamaha MT-09 2021

The Aprilia Tuono 660 Factory 2023 and the Yamaha MT-09 2021 are both naked bikes with their own unique features and specifications.

Starting with the engine and drivetrain, the Aprilia Tuono 660 Factory is equipped with an inline crankshaft engine that delivers 100 HP of power and 67 Nm of torque. It has a fuel injection system and features a liquid cooling system. On the other hand, the Yamaha MT-09 is also equipped with an inline engine that delivers a higher power output of 119 HP and 93 Nm of torque. It also has a fuel injection system and a liquid cooling system. The Yamaha MT-09 has a larger displacement of 889cc compared to the Aprilia Tuono 660 Factory's 659cc.

In terms of suspension, both bikes feature a telescopic upside-down fork at the front and a swingarm suspension with a monoshock at the rear. The chassis of both bikes is made of aluminum, providing a lightweight and sturdy frame. However, the Aprilia Tuono 660 Factory has an adjustable chassis, allowing for customization based on the rider's preferences.

Aprilia Tuono 660 Factory 2023

When it comes to braking, both bikes are equipped with dual disc brakes at the front. The Aprilia Tuono 660 Factory has larger diameter discs measuring 320mm compared to the Yamaha MT-09's 298mm discs.

In terms of advanced rider assistance systems, both bikes feature ABS and traction control. The Aprilia Tuono 660 Factory also includes additional features such as riding modes, launch control, quick shift, and anti-wheelie control. The Yamaha MT-09, on the other hand, has a more comprehensive electronic package, including cruise control, but this feature is only available in the SP variant.

In terms of dimensions and weights, the Aprilia Tuono 660 Factory has a narrower front tire width of 120mm compared to the Yamaha MT-09's 120mm. Both bikes have the same rear tire width of 180mm. The Aprilia Tuono 660 Factory has a shorter wheelbase of 1370mm compared to the Yamaha MT-09's 1430mm. The seat height of the Aprilia Tuono 660 Factory is slightly lower at 820mm compared to the Yamaha MT-09's 825mm. The Aprilia Tuono 660 Factory is also lighter with a curb weight of 181kg compared to the Yamaha MT-09's 189kg.

In terms of fuel capacity, the Aprilia Tuono 660 Factory has a larger fuel tank with a capacity of 15 liters compared to the Yamaha MT-09's 14 liters. The Aprilia Tuono 660 Factory also has a longer range of 306km compared to the Yamaha MT-09's 280km. However, the Yamaha MT-09 has a slightly better combined fuel consumption of 5 l/100km compared to the Aprilia Tuono 660 Factory's 4.9 l/100km.

Yamaha MT-09 2021

In terms of strengths, the Aprilia Tuono 660 Factory offers an adjustable chassis, a sporty seating position, high-quality electronics, a large steering angle, and stable maneuverability. It also provides a good feel for the front wheel. On the other hand, the Yamaha MT-09 offers improved weight transfer, a comprehensive electronic package, excellent gear shifting, a comfortably integrated seating position, a successful chassis, lively handling, and a great riding experience.

In terms of weaknesses, the Aprilia Tuono 660 Factory has a relatively high price and demands a more sporty riding style. During testing, the brake rubbed. The Yamaha MT-09 has a polarizing appearance, a small TFT screen, a somewhat indirect feel for the front wheel, and cruise control is only available in the SP variant.

Overall, both the Aprilia Tuono 660 Factory 2023 and the Yamaha MT-09 2021 are powerful naked bikes with their own unique features and strengths. The choice between the two will ultimately depend on the rider's preferences and priorities.