Another day, another video from Suzuki that really looks like a new Katana teaser. It seems increasingly likely that we will see a Katana street bike debut at INTERMOT.
I had to go back through the Asphalt & Rubber pages to see when we first heard about Suzuki’s turbocharged motorcycle musings. For the record it was, just over four years ago when the Suzuki Recursion concept was teased at the Tokyo Motor Show. Since then, we have seen a slow trickling of information about Suzuki’s turbocharged project, especially in the time since we got out first glimpse of the twin-cylinder 588cc concept engine. When will the folks at Hamamatsu release this turbo bike? What form will it take? Is it the start of more forced-induction models from the Japanese brand? Or, will it be a one-off model? Does it wheelie? These are all good questions, and if you believe the latest rumors, we have some answers for you.
I am really excited about the Suzuki brand right now. Out of the four Japanese motorcycle manufacturers, the recession affected Suzuki the most, probably more than many people realize, but the Hamamatsu brand is poised to bring out some exciting machines in the coming few years. Could we finally see a turbocharged Suzuki this year though? The rumor mill is pointing to yes…but just pointing, and the reason is because of patents. Much of this internet rumors stems from a flood of patents that have been found, where Suzuki is patenting technology related to turbo-powered engines in motorcycles, or because of other patents that make reference or inference to being part of a turbocharged motorcycle.
Suzuki is making it no small secret that it plans to get in on the forced induction game in the two-wheeled space. The Japanese manufacturer first teased us with the turbocharged Recursion concept back in 2013, at the Tokyo Motor Show. Since then there have been rumors that the Suzuki Recursion will go into production, and just a few months ago we spotted Suzuki trademarking the Recursion name in the US and European Union. Now at the 2015 Tokyo Motor Show, Suzuki has a turbocharged engine on display, though little to say about it. Named the EX7, the only information Suzuki is telling is that the engine has two cylinders, four valves, and a dual overhead cam (DOHC) layout. Suzuki also confirms the obvious: that the EX7 engine features a turbocharger and an intercooler.
Could Suzuki’s turbocharged Recursion concept bike be coming to market? There have been rumors already, but that news just got a lot more solid because of Suzuki’s trademark filings this week. Registering the name “Recursion” in both the US and European markets, for use with motorcycles, the Japanese brand seems set to debut the new model in the coming months. The question of course then turns to how closely the production machine will be to the concept machine, which features a 588cc intercooled and turbocharged two-cylinder engine. Very closely, we hope. Forced induction seems to be the flavor of the production-cycle right now in the motorcycle industry, with the Japanese manufacturers.
Signs of life are starting to trickle out of Hamamatsu, as Suzuki finally seems to be working on new models for our riding pleasure. First, it was the news that the turbocharged Suzuki Recursion concept is likely to go into production, and now it’s that the Japanese OEM is reviving iconic names from its past: Katana and Gamma. Suzuki has re-registered the Katana name & logo with both the European and American trademark offices, while the Gamma logo has been re-registered in the EU. What this means precisely in terms of future models is up for debate. As for the name Katana, the evidence might already be in front of us with the Recursion concept. The Suzuki Katana line started life as a performance-oriented machine, and slowly saw its name watered down into the sport-touring segment.
News from Japan seems to suggest that Suzuki is making a production version of its Recursion concept. For those that don’t remember, the Suzuki Recursion Concept was based around a turbocharged 588cc two-cylinder engine. The idea was to achieve liter-bike power from a middleweight-sized machine, thus offering enthusiasts high-power but nimble machines to ride. The news that Suzuki is putting the Recursion into production isn’t too far-fetching, though the original source does seem to be the not-always-accurate Japanese publication Young Machine. We will let you measure out how much faith to give that report, but make no mistake that a new era in motorcycle motor design is upon us.
Forced-induction was the trend du jour at the Tokyo Motor Show, with Kawasaki showing off a supercharged four-cylinder engine and with Suzuki debuting its turbocharged Recursion concept. While Team Green is being tightlipped with what exactly its up to (all we know is that the supercharged motorcycle engine has been developed completely in-house), Suzuki is more keen with teasing its machine. Releasing some more photos of the Suzuki Recursion, this bike is looking like a winner to us, with its water-cooled 588cc twin-cylinder engine that features an intercooled turbocharger. Suzuki says the engine package is just shy of 100hp at 8,000 rpm, with peak torque coming in at 74 lbs•ft at 4,500 rpm. The Suzuki Recursion is also quoted as being 384 lbs dry.
We are still a few weeks away from the Tokyo Motor Show, which begins on November 22nd, but that hasn’t stopped Suzuki from teasing a couple of its concept models ahead of time. First up, we have the Suzuki Recursion concept, a striking half-faired street bike. Featuring a new 588cc water-cooled two-cylinder engine, the Recursion at first glance doesn’t seem like much, but what we really think is going to get your motor purring is the machine’s intercooled turbocharging system. Suzuki says the turbo allows for the Recursion to offer big-displacement power in a middleweight bulk, which means the Suzuki Recursion would be a powerful, yet light sport bike with superb handling characteristics.