KTM 790 Duke 2023 vs. KTM 790 Adventure 2020

Comparing the KTM 790 Duke model year 2023 and the KTM 790 Adventure model year 2020, there are several notable differences. Starting with the specifications, both bikes have the same type of engine, with an inline configuration and a bore and stroke of 88mm and 65.7mm respectively. They also have the same power output of 95 HP. However, the Duke has a torque of 87 Nm, while the Adventure has a slightly higher torque of 88 Nm.

In terms of fuel system, both bikes use fuel injection and have electric starters. They also have chain transmissions and liquid cooling systems. The displacement of the engines is 799cc for both models.

Moving on to the suspension, the Duke features a telescopic fork with a diameter of 43mm and a travel of 140mm at the front, while the Adventure has a similar setup but with a longer travel of 200mm. At the rear, both bikes have a swingarm suspension with a monoshock, but the Adventure again has a longer travel of 200mm compared to the Duke's 150mm. The suspension on both models is adjustable for preload.

KTM 790 Duke 2023

In terms of chassis, both bikes have a chromium-molybdenum frame, but the Duke has a tubular frame type, while the Adventure has a tubular frame with an additional load-bearing engine. The rake angle is 66 degrees for the Duke and 64.1 degrees for the Adventure.

For braking, both bikes have dual disc brakes at the front with a diameter of 300mm for the Duke and 320mm for the Adventure. Both models also have four-piston radial calipers. The Duke has a 120mm wide front tire with a 17-inch diameter, while the Adventure has a narrower 90mm tire with a larger 21-inch diameter. At the rear, the Duke has a 180mm wide tire with a 17-inch diameter, while the Adventure has a 150mm wide tire with an 18-inch diameter.

In terms of dimensions, the Duke has a shorter wheelbase of 1475mm compared to the Adventure's 1509mm. The seat height is slightly lower for the Duke at 825mm compared to the Adventure's 830mm. The dry weight of the Duke is 169kg with ABS, while the Adventure weighs slightly more at 189kg with ABS. The Duke has a smaller fuel tank capacity of 14 liters, while the Adventure has a larger capacity of 20 liters.

KTM 790 Adventure 2020

In terms of strengths, the Duke has a strong and sporty engine, superior to other bikes in its price range, with a pleasant operating culture. It also has high-quality electronics, good ergonomics for tall riders, and a bold sound. The stretched chassis allows for sporty riding. On the other hand, the Adventure has a versatile engine with different modes and a high stability chassis. It also has excellent brakes and impressive off-road capabilities, with low average fuel consumption.

In terms of weaknesses, the Duke has non-adjustable suspension and mediocre brakes. It also has a relatively high price compared to other bikes in its class. The Adventure has a less attractive surcharge policy and the original seat may not have the ideal shape.

Overall, the KTM 790 Duke 2023 and the KTM 790 Adventure 2020 have their own strengths and weaknesses, catering to different riding preferences and needs.