Yamaha MT-09 SP 2018 vs. KTM 890 Duke 2021

The Yamaha MT-09 SP 2018 and the KTM 890 Duke 2021 are both naked bikes with similar engine power, torque, and fuel systems. However, there are several differences between the two models.

In terms of engine and drive train, both bikes have inline engines with 115 horsepower. The Yamaha MT-09 SP has a torque of 87.5 Nm, while the KTM 890 Duke has a torque of 92 Nm. The Yamaha MT-09 SP has three cylinders, while the KTM 890 Duke has two cylinders. Both bikes have liquid cooling systems and fuel injection.

When it comes to suspension, the Yamaha MT-09 SP has an upside-down telescopic fork from Kayaba in the front and a swing arm with a monoshock from Öhlins in the rear. The rear suspension of the Yamaha MT-09 SP is adjustable for compression, preload, and rebound. On the other hand, the KTM 890 Duke has an upside-down telescopic fork from WP in the front and a swing arm with a monoshock from WP in the rear. The rear suspension of the KTM 890 Duke is adjustable for preload only.

Yamaha MT-09 SP 2018

In terms of chassis, the Yamaha MT-09 SP has an aluminum frame with a twin tube design, while the KTM 890 Duke has a chromium-molybdenum frame with a tubular design.

Both bikes have double disk brakes in the front with similar diameters. The Yamaha MT-09 SP has a front tire width of 120 mm and a rear tire width of 180 mm, both with a diameter of 17 inches. The KTM 890 Duke has the same tire specifications as the Yamaha MT-09 SP.

In terms of assistance systems, both bikes have ABS and traction control. The Yamaha MT-09 SP also has a quickshifter, while the KTM 890 Duke has additional features such as riding modes, cornering ABS, launch control, ride by wire, and anti-wheelie.

KTM 890 Duke 2021

In terms of dimensions and weights, both bikes have a seat height of 820 mm and a fuel tank capacity of 14 liters. The Yamaha MT-09 SP has a wheelbase of 1500 mm, while the KTM 890 Duke has a slightly shorter wheelbase of 1476 mm.

In terms of equipment, both bikes have LED headlights. The KTM 890 Duke also has additional features such as connectivity and a TFT display.

In summary, the Yamaha MT-09 SP 2018 and the KTM 890 Duke 2021 have similar engine power and torque, but differ in terms of suspension, chassis, assistance systems, and additional features. The Yamaha MT-09 SP has a more adjustable rear suspension and a shift assistant, while the KTM 890 Duke has a more advanced electronics package. However, the KTM 890 Duke requires an additional cost for a quickshifter.