350cc | 32.6 Hp | Liquid-Cooled 60-Degree V-Twin Engine | Moto Morini Rumble 350 2025

The 350cc V-twin cruiser shares a platform with the all-new 3 1/2 model. Earlier this year, Moto Morini broke ground on its North American branch and began selling its bikes in the U.S., and now the Italian-designed, Chinese-made brand offers at least four models in different styles, including the Calibro 700 cruiser that was introduced at EICMA last year. Using a 350cc liquid-cooled V-twin for motivation, the Rumble aims to add a bit of modernity to the low-slung bobber style. There’s LED lighting up front. Despite the clichéd name, the Rumble carries all the styling cues you’d expect from a low-slung bobber design, and while its silhouette may not be particularly original, most of the components are different from your typical cruiser. First, the Rumble uses a liquid-cooled 60-degree V-twin engine measuring 350cc displacement, 58mm bore, and 66.3mm stroke. That mill is said to produce 32.6 hp at 8,500 rpm and a claimed maximum torque of 22.9 lb.-ft. at 6,500 rpm; not wildly powerful or torquey figures, but hopefully enough to push the bobber’s claimed 386-pound weight with some authority. Otherwise, there’s no new ground breaking here, with 16-inch wheels shod in big balloon-type tires and a traditional steel cradle chassis with single disc brakes front and rear. Moto Morini didn’t offer any other details about things like the transmission, grade, or trail measurements, but we do know that the engine is Euro 5+ compliant. The Rumble gets a traditional open dual-shock arrangement out back, connected to a steel swingarm. The final drive is belt-driven. Moto Morini The real selling point here is the styling, with the Rumble’s blacked-out overall appearance accented with classic and modern touches, from the round LED headlight and circular (seemingly) TFT instrument panel to the 16-inch wheels and chunky tires measuring 130/90 up front and 150/80 out back. The teardrop-shaped fuel tank holds a reasonable 4.2 gallons (more than the Calibro), the short 2-into-1 exhaust matches the aesthetics, and ABS is standard. The round TFT gauge on the wide bar adds a modern touch, and it also has integrated navigation. There’s no word on whether the Rumble will come to the States like the Calibro, but if we’re talking about a lightweight, reliable, and good-looking entry-level option, it makes sense here. As with the $5,999 Calibro, the Rumble’s success will likely depend on whether its rivals can undercut its prices; With the Royal Enfield Meteor 350 listed at $4,699, it should be interesting to watch. The fat 2-into-1 exhaust and wide 16-inch tires give the Rumble some attitude, and the radiator is nicely integrated into the profile. But the brand’s biggest draw this year was its new 3 1/2, a long-dormant but well-known name from 1975. It makes sense that Moto Morini would celebrate the 50th anniversary of its 350cc model at EICMA, because the 3 1/2 was the brand’s first V-twin, Heron-head design, and it won races, effectively outpacing the 350 class at the time, and sold well in the consumer market. The new model relies on many of the visual cues from the past, such as the two-tone paint job, old-school seat, and nicely shaped tank, but updates it with a thoroughly modern engine; the same liquid-cooled 60-degree DOHC Vee that powers the Rumble, as you might expect. Source: https://www.motorcyclecruiser.com/new...