KTM Duke 250 VS R15 V3 - TRAFFIC & HIGHWAY RACE!!! However, the power output remains the same. There is a 13.5 l fuel tank in the bike, which does not need to be filled again and again. The KTM Duke 250 has a top speed of 140-150 km/h. KTM DUKE 250 BS6. The engine produces 30 PS of maximum power at 9,000 rpm, and 24 Nm of peak torque at 7,500 rpm. - YouTube KTM Duke 250 BS6 generate Maximum Power at 30 Bhp @ 9000 rpm, ... in the KTM Duke 250 BS6 you get a top speed of 148 km / h and the mileage of 35.66 km / l in the bike. The KTM 250 DUKE’s lightweight and precision-crafted exhaust system comprises of a side exhaust, link pipe and silencer. The three-chamber silencer has been positioned close to the bike’s overall center of gravity, improving balance and handling, whilst also delivering smooth, instant and beast-like power. This motor outputs a maximum power of 30 Bhp @ 9,000 rpm and a peak torque of 24.0 Nm @ 7,500 rpm. KTM Duke 250 BS6 features a 248.8 cc, Liquid Cooling, single-cylinder BS6 engine. First and foremost, KTM has updated the Duke 250’s 248.8 cc single-cylinder, 4 Valve, liquid-cooled, fuel-injected , DOHC motor to comply with the latest BS6 emission norms. It has a fuel tank of 13.5 L and a claimed mileage of 30-35 km/l.