
Asymmetrical design is a tough idea to understand. Discovering concord within the unharmonious is as difficult because it sounds, and it takes a novel thoughts to grasp. On the planet of customized bikes, the unequivocal professional of asymmetry is Koichi Fujita of Japan’s AN-BU Customized Motors. Since 2000 Koichi-san has used his fabrication expertise to construct distinctive, punk rock-esque machines shod in asymmetrical race-inspired bodywork. His distinctive strategy has constructed him fairly a following and up to now, we’ve seen him staff up with IMB14 in Italy and Dependancy Customs in Australia.
For his newest collaborative work, Koichi-san was approached by Royal Enfield. The Indian producer supplied AN-BU the chance to create the primary Japanese-built Continental GT650 for his or her ongoing ‘Customized World’ sequence. However after seeing the GT650 within the flesh, Koichi-san thought-about the proposal with trepidation. Fortunately, after Royal Enfield defined he could be given carte blanche with the construct, he accepted the problem and went to city on the burgeoning 650 twin.
“I named this bike ‘Royal Enfield – KAI’,” says Koichi-san. “Once I began to customise bikes as a youngster we didn’t have the phrase customized so we referred to as our bikes KAIZO which suggests modification. I modified it to the form I envisioned and named it ‘KAI’ to acknowledge my origins as a customized builder.”
It takes a eager eye to grasp there’s Royal Enfield GT650 beneath Koichi-san’s customized work. In typical AN-BU fashion, the GT650 wears an Endurance racer-style full fairing which all however conceals Enfield’s unmistakable parallel twin. Usual from carbon fibre and that includes an asymmetrical headlight in a handbuilt alloy encompass, it’s the epitome of AN-BU fashion.
If the fairing isn’t sufficient to throw you off the GT650 scent, Koichi-san’s body mods and wheel selection undoubtedly will. The subframe is a wholly new design that’s shortened and narrowed to simply accept the brand new tail unit. And beneath the tank, the highest rails of the body have been given the look of an eighties sports activities bike. As for the wheels, the traditional spoked rims are gone and of their place are solid hoops wrapped in purposeful Pirelli Phantom Sportcomp rubber.
“An important idea to creating my customized bikes is to create a bike that appears cool on the road when ridden. I needed to precise a way of pace by creating the type of a racing machine. I imagined a bike that was used on the observe within the ’70s and ’80s, however modified so it might be ridden on open roads.” Koichi-san explains.
“I didn’t wish to present the carbon weave, so I’ve painted the floor matte black. It reveals the weave of the carbon relying on the depth of the sunshine and the angle of view. The gasoline tank and seat cowl had been completed by using the hammered floor as it’s. I believe it might be unnatural if the surfaces had been evened out to a shiny end. The bikes I construct are designed to slot in with town and to look good on the road.”
To grasp his avenue racer imaginative and prescient, Koichi-san has constructed completely new bodywork from sheets of aluminium. Impressed by the brawny bodywork that dominated race tracks in the course of the ’80s, he’s exchanged chiselled edges for natural traces and narrowed every thing right down to kind a slender physique for the 650 twin. An endurance-style filler welded to the tank and rubber body mounts completes the ex-track bike look whereas a tuck-and-roll seat provides a contact of traditional customized fashion.
To additional improve this bikes racer vibe, Koichi-san has handpicked a collection of aftermarket elements. Within the cockpit, you received’t discover any signal of the unique GT650 tools. The dual gauges are gone and of their place is a single Motogadget Chronoclassic Tachometer in a customized encompass. The clip-on bars are bespoke as is the chunky CNC machined prime clamp. The ignition has been relocated out of sight too.
Just like race bikes, KAI seems to be devoid of normal lighting tools. Nevertheless, since this bike must be roadworthy, Koichi-san opted for discrete Kellermann lighting. Tiny flip alerts fulfil the front-end sign duties whereas on the rear, tucked away beneath the tail, you’ll discover a pair of dual-function Bullet Atto blinker/brake lights.
Though the GT650’s engine stays basically untouched, a number of well-planned modifications enhance this bike’s total efficiency. For starters, the airbox has been eliminated to assist the parallel twin breathe simpler. As a substitute are mesh-covered velocity stacks which are once more a salute to racing machines. The exhaust is a full customized system constructed completely in-house. The bespoke headers, which snake across the engine, make cameo appearances as they weave out and in of the fairing, however the bulk of the lengthened system is nearly completely hidden from sight earlier than it merges right into a single shorty megaphone muffler.
Dealing with enhancements are the place Koichi-san actually centered his consideration and consequently the GT650 now wears a wholly new suspension system. “The fork is made by KAYABA, and is 38mm in diameter, impressed by the racing machines of the ’80s,” he says. “The triple tree has a pitch and offset for sport using and along with the change within the rear suspension, which has an extended size and a large adjustment vary, the best dealing with was achieved for me.”
See additionally

Final of all of the brakes are all new too. Utilizing a mixture of Nissin and Brembo tools Koichi-san has put collectively a package deal that gives greater than ample stopping energy.
“After all, I’m additionally within the newest racing machines,” says Koichi-san. “Their expertise is all the time evolving, and their mechanisms are very attention-grabbing to me. Since I race on the observe I wish to incorporate new concepts and experiences into the creation of a motorbike, and I additionally wish to evolve the bikes of my prospects who’re additionally racing on the observe.”
Prior to now fashionable bikes just like the GT650 haven’t been on AN-BU’s radar, however due to Royal Enfield this might imply an entire new strategy for the Japanese workshop. With KAI, Koichi-san has confirmed his distinctive fashion can transcend any period of bike. Hopefully this implies there will likely be extra builds like this rolling out of his workshop quickly.