When you’re a customized motorbike builder and there’s one occasion the place you fantasize about showcasing your construct, it must be Japan’s Yokohama Sizzling Rod Customized Present. It’s the crème de la crème of customized exhibits, being the place you need to be if you wish to spot among the most insane bike builds.
And whereas there’s a lot you’ll be able to speak about from this 12 months’s present – flared cafe racers, customized Harley Panheads and Shovelheads, stretched-out choppers – there was one particular construct that everybody had stopped of their tracks … a Royal Enfield Classic 650-based chopper that has not one however two total engines!
The construct comes courtesy of Custom Works Zon (CW Zon), a widely known Japanese customized home, and it’s in all probability the perfect Royal Enfield customized I’ve ever seen. And never a lot of that has to do with how the factor appears – and it does look stunning, thoughts you. It is extra concerning the pure technical effort that has gone into the factor. It’s not every single day you notice two separate 650cc engines on a bike, is it?
Hiromitsu Yasui
“Most customized bikes showcased at HRCS (Sizzling Rod Customized Present) are powered by large-displacement engines,” says CW Zon founder, Yuichi Yoshizawa. “And the engine’s visible affect is all the time a vital ingredient. The Traditional 650 engine is gorgeous, highly effective, and filled with character – however I wished to raise its presence even additional. That’s how I arrived on the thought of utilizing two engines.”
The construct is named Vita, named after the Latin phrase for “life.” It’s primarily based round a customized hard-tail metal body, which homes two Enfield 648cc air-cooled parallel twin engines linked by a main chain drive on the left aspect. This configuration is made attainable by eliminating the ahead engine’s transmission (because it doesn’t require a gearbox) and shortening the crankcase.
CW Zon then selected to rearrange the peak of the 2 motors, decreasing the space between them to keep up the general compact dimension of the chassis whereas attaining the highly effective presence of a twin-engine motorbike.
As you’d count on, the inventory Traditional 650 body needed to be redone from scratch. So, CW Zon created a bespoke girder entrance finish with 12-mm metal plates alongside a brand new hardtail body. Remember the fact that the underside rails have been designed to be removable, permitting the builders to take away and reinstall the engines.
Now, each time we’ve seen two engines getting used on a customized up to now, it’s typically on stretched land-speed racers. “Land-speed racing feels considerably distant from the mainstream customized motorbike tradition in Japan,” Yoshizawa explains to our buddies at BikeExif. “Choppers, alternatively, are extraordinarily standard. Debuting a dual-engine chopper would create a a lot stronger response – and personally, I’ve all the time beloved choppers.”
And what higher to present a chopper aesthetic than 26-inch wheels? That’s precisely what you get on the resultant bike, with Sizzling Dock discs, Efficiency Machine brake calipers, and Neo Manufacturing facility grasp cylinders.
Hiromitsu Yasui
Up prime, there’s an aluminum gas reservoir beneath the seat versus in entrance of it. And the place a typical gas tank would go is the place CW Zon has positioned a field with all of the necessary digital elements.
I really like the mahogany wooden touches, which have been equipped by a talented furnishings craftsman who occurs to be a detailed buddy of Yoshizawa. Components just like the jockey shifter are hand-forged Damascus metal. The of entirety is a chiseled aluminum adornment that resembles a chicken in flight.
“To have fun the uncooked character of every materials – metal, aluminum, and wooden – I left all the outside components unpainted,” Yoshizawa explains. “Via the chicken sculpture, and thru the expressive qualities of metal, aluminum, and wooden, I wished to convey a way of vibrant life and uncooked power.”
Hiromitsu Yasui
The construct is part of the worldwide customized challenge of Royal Enfield known as Customized World, which supplies a platform for world artists and builders to discover their very own concepts utilizing Royal Enfield motorcycles. And so long as it churns out beauties just like the Vita, I’m going to say this challenge is an enormous hit!
Supply: Royal Enfield

