Both the bikes are excellent performers and define an affordable way of maintaining performance as well as the brand name. KTM RC390 is the most value for money performance bike of India as no other machine at just INR 2,14,000 would bring a 0-100 kmph sprint time of 5.7 seconds. It comes with a single cylinder 373.2 cc engine while on the other hand, no other Harley Davidson or similar capacity bike can be bought for INR 4,69,000. The 750 cc, twin cylinder motor produces 59 Nm of torque and sprints from 0-100 kmph in just 6.15 seconds. The 229 kg cruiser versus the 166 kg supersport machine is a tough decision but the only factor that can help you in choosing one is your budget and preferred riding style. I would suggest you to keep your Classic Chrome with you and then buy the RC390 as it would bring both the cruiser and supersport team to your garage.