Royal Enfield Himalayan 450Moving on from salt flats and competitions, Royal Enfield continued redesigning some of its core models. One of the most significant upgrades came in 2023, when the 411cc Himalayan was replaced by the Himalayan 450, introducing the company's first fully liquid-cooled engine. The new 452cc DOHC single-cylinder engine, nicknamed "Sherpa," produces around 40 horsepower and 30 lb-ft of torque, which is nearly double the output of the original Himalayan 411.That new engine was matched with an all-new chassis from Harris Performance. The frame is now a twin-spar design, paired with long-travel Showa suspension and a 21-inch front wheel. On paper, it reads like a solid ADV setup. But more importantly, riders agree that it holds steady across a range of terrains. On pavement, the Himalayan 450 is especially comfortable between 55 and 85 mph, holding its own in tall sixth gear. Off-road, it's still nimble and flexible, with a low-ish adjustable seat height (32.5 to 33.3 inches) and a wet weight of about 196 kilograms.This bike also received major tech updates. The Himalayan 450 comes with a ride-by-wire throttle, two riding modes, and switchable rear ABS, which are all firsts for Royal Enfield. It also received a 4-inch circular TFT display, which now supports full Google Maps navigation. Unlike the older model, which barely pushed past 75 mph and reportedly struggled even downhill, this version feels relaxed well into the '80s and can reach 90 mph at full stretch. Even though the Himalayan 450 isn't quite a hardcore rally machine, it's pretty rugged. And for the price, one could say it's made adventure touring on a quality bike more accessible.Royal Enfield Continental GT 650Just like the Interceptor 650 brought back a beloved name from the 1960s, the Continental GT 650 is a modern reboot of another classic — the Continental GT 250. That original model was one of the first café racers sold in the U.K. and quickly became a hit, especially among young people learning how to ride. When Royal Enfield revived the GT name back in 2014 with an upgraded 535cc single, it was designed to capture that old-school charm.Since then, Royal Enfield has continued to transform the bike even further. Now, it shares the same 648cc parallel twin-cylinder SOHC engine as the Interceptor. However, everything else about it is sportier. You get a narrower 12.5-liter tank, clip-on handlebars mounted just above the triple clamp, rearset footpegs, and a solo café-style seat. The frame, developed with Harris Performance, is a twin-downtube cradle setup, with ByBre brakes and a visibly low-slung stance that leans all the way into its neo-retro identity.The 18-inch wheels, firm suspension, and relatively short wheelbase give it a responsive, planted feel, even on bumpy roads. It's also lower and more focused than the Interceptor, which means the ergonomics are not as comfortable. At highway speeds, however, it comfortably cruises at over 70 to 80 mph and can stretch all the way to a top speed of 105 mph, depending on the road and rider.