New Delhi, Jan. 29 -- The eagerly awaited KTM 390 Adventure S is set to launch in India tomorrow. While there's no official confirmation, the 390 Enduro R will likely join its sibling on sale. The bike is powered by a 399cc, liquid-cooled engine that churns out 45.3bhp of maximum power and 39Nm of peak torque. This potent unit is mated to a 6-speed transmission. Notably, the KTM 390 Adventure S will be the most powerful 400cc adventure bike in its segment. Though prices aren't out in public yet, we expect the new KTM to be priced higher than its key competitor, the Royal Enfield Himalayan 450, which currently starts at Rs 2.85 lakh (ex-showroom). However, with the considerable price gap, riders will enjoy a lighter, more powerful bike eq...