From the latest models to legendary models, a roundup of the six latest customs from the Yoshimura Japan booth! Tokyo MC Show

The Yoshimura Japan booth at the Tokyo Motorcycle Show displayed a wide range of vehicles, including the latest customs based on the latest CB1000F and DR-Z4SM, a GSX-R1100 with an original cowl and new exhaust system, and a Monkey125-based custom The following is a brief description of the latest customization of Yoshimura's GSX-R1100. Here we would like to introduce some of the vehicles on display at Yoshimura Japan.

⚫︎ Photos: Atsushi Sekino/Hideyuki Goto

The mainstay of the show is the exhaust system.

Cyclone" exhaust systems are the representative custom parts of Yoshimura, and various types of exhaust systems were installed on the vehicles exhibited this time. The most eye-catching were the short-pipe style "Racing Cyclone" installed on the CB1000F and the "B-77 Cyclone" installed on the Monkey 125. Yoshimura Japan's exhaust system know-how and technology, which is based on the design motifs of past Yoshimura exhaust systems while producing the latest performance, is something to keep an eye on in the future.

CB1000F

At this year's Tokyo Motorcycle Show, Honda's CB1000F was the most widely exhibited custom model by many manufacturers. The main stage of Yoshimura Japan's booth was also decorated with a custom CB1000F-based model. The paint job by Woodeye Design was inspired by past Yoshimura racers. The paint job by Woodeye Design was inspired by Yoshimura racers of the past, but succeeded in accentuating the CB's design. The radiator core protector with a large "Yoshimura" logo and "PRO SHIELD" clutch cover and slider are incorporated into the radiator. The Yoshimura spirit is also injected into other small parts such as the brake lever guard, "PRO-GRESS1" temp bolt meter, step kit, and racing option stays.

The Yoshimura color matches the CB, and the low handlebars without mirrors are racer-like.

The rear view created by the fenderless and short tubes has a classic racer look.

The low handlebars are paired with aluminum bar ends, and a "PRO-GRESS1" temp bolt meter is mounted in the center.

The paint job by Woodeye Design is inspired by Yoshimura's Legend colors.

The mesh type radiator core protector has a large Yoshimura logo.

A "PRO SHIELD" machined aluminum cover is installed around the engine and wiring.

The intricately curved exhaust pipe of the "Racing Cyclone" is the quintessential Yoshimura design.

The so-called short-tube style silencer section should be called a "collective tube" rather than an exhaust system.

A step kit with the "Yoshimura" logo in kanji characters is currently under development. It appears to allow for fine position adjustment.

The red chain is "RK XW SELED MOTORCYCLE CHAIN 525XRE" and the sprockets are SUNSTER aluminum.

Monkey125

Monkey125, with its striking red tank, is a replica of the color scheme of the legendary CB72 racer that made POP Yoshimura's name famous throughout Japan. The main feature is the "B-77 Cyclone" exhaust system, which has a silencer based on the "banana tube" motif used on the AMA katana racers of the 1980s. In addition to its impactful style, the exhaust pipe is made of titanium, which is significantly lighter than conventional exhaust systems. The engine is equipped with covers with the Yoshimura emblem engraved around the engine, and although the engine itself is standard, its appearance is reminiscent of a "Yoshimura tune. A "PRO-GRESS1" balance bolt meter, meter visor, steering stem nuts, etc. were installed around the steering wheel, and "X-TREAD" steps were installed. Other features include a fenderless kit, Öhlins twin shocks, and Zeta levers.

The striking red paint job on the Monkey125 pays homage to POP's CB72 racer.

The Yoshimura logo on the engine and Ohlins suspension create a racy image.

The displacement logo, which was "250" on the 72, is now "125" and "YOSHIMURA.COMPETITION.MOTORS" will appear below it.

The "B-77 Cyclone" combines a "banana tube" silencer with a titanium exhaust pipe.

The cam sprocket cover has a large "Yoshimura" logo on it, giving the engine a terrific look.

The engine case guard KIT crankcase cover with the logo and "I've Got The Power!"

The "X-TREAD" step with two positions to choose from is incorporated to increase control.

The rear shock incorporates an Öhlins adjustable type to enhance driving performance.

GSX-8TT

The GSX-8TT, Suzuki's newest model, has been redesigned by changing the accent colors while retaining the stock graphics, and incorporating various parts made by Yoshimura Japan to enhance performance and quality. The R-11 Sq R Cyclone exhaust system is set with a racy design, and combined with a fenderless kit, the rear area is cleaned up for a sportier look. The handlebar incorporates a brake lever guard and handlebar end High Line, the steering stem nut has been changed, and a "PRO-GRESS1" balance bolt meter is incorporated in the center section to give the cockpit area a sporty look. X-TREAD" steps have been installed to optimize the riding position and improve maneuverability. The engine also incorporates machined aluminum parts such as a "PRO SHIELD" generator cover and pulsar cover, oil filler cap, performance collars for the wheels, and a rear stand bracket.

Based on the standard black body color, this original color features red and blue accent graphics.

Fenderless kit and sharply designed muffler ends create a sporty rear view.

The base is attached to the handle clamps and the "PRO-GRESS1" temp/volt meter is mounted in the center.

A must-have for racers, the brake lever guard is a popular dress-up part and useful on the street as well.

The fenderless kit gives it a short tail and strengthens its sporty image.

A mesh-type radiator core protector with a large "Yoshimura" logo is installed.

In addition to the water pump, a "PRO SHIELD" machined aluminum cover is also installed to protect the parts around the engine.

The wheels are fitted with performance collars. The anodized aluminum finish is highly effective in dressing up the vehicle.

The step is equipped with a machined aluminum "X-TREAD" that can be repositioned.

On the shifting side, an EZ shifter is installed, which allows shifting without operating the clutch lever.

The beautifully curved stainless steel exhaust pipe brings out the engine's performance.

The sharply designed "R11Sq R Cyclone" silencer with carbon ends.

DR-Z4SM

Suzuki's DR-4SM, the new supermotard model that has been a long time in the making, is another good example of how racy it can be in the hands of Yoshimura Japan. The chassis is tailored in Yoshimura's image colors, and red anodized RK Excel rims tighten up the suspension area. The exhaust system has been changed to a "Slip-On RS-12 Cyclone" with racy carbon fiber ends, and the Yoshimura emblem appears on the heat guard. Zeta handlebars and levers were chosen for the cockpit, which is combined with Yoshimura's master cylinder cap, steering stem nuts, and High Line handlebar ends. The tail cowl is lined with the logos of the parts brands used, and a fenderless kit is incorporated to give the rear end a racer-like appearance.

The body in Yoshimura colors and red anodized wheels create an aggressive image.

Sporty silencer ends and a fenderless kit tighten up the rear view.

The master cylinder cap with the Yoshimura logo has a simple design, but has a strong presence.

Aluminum bar ends are attached to the handlebars and add flair to the cockpit area.

The steering stem nut and oil filler cap have also been replaced with machined aluminum Yoshimura parts.

A tail cowl with logo stickers of the parts brand used and a fenderless kit tie the tail area together.

The Yoshimura logo also appears on the heat guard that attaches to the exhaust pipe.

The Slip-On RS-12 Cyclone protruding from the right side cover creates a powerful effect around the rear.

The red anodized RK excel rims give the undercarriage a different look.

The rear also gets the same RK Excel rims as the front. The decals on the swingarms are racy.

Z900RS SE

The 2026 Z900RS SE model incorporates the Yoshimura Heritage KIT SPEC1, which pays homage to the colors of the Yoshimura Z1 that competed in the 1976 AMA Superbike Championship. The design is further enhanced by the carbon side covers and front fenders. A fenderless kit was also incorporated to give the tail area a clean look. The exhaust system is a "Slip-On Cyclone" with stock heat guards, and "X-TREAD" steps are installed. Around the engine, "PRO SHIELD" pulsar and generator covers and "Black Oxide" radiator core protectors were incorporated for protection. Around the cockpit, the handlebar clamps, bar ends, brake lever guard, and reservoir tank cap have been replaced with Yoshimura-made parts for a tighter look.

The Z900RS SE, inspired by the Z1, matches the AMA Superbike-spec Yoshimura Z1 colors.

The compact silencer and fenderless kit make the rear area look light and nimble.

The side covers included in the Yoshimura Heritage KIT SPEC1 are made of carbon.

The tail cowl also has lines, and when combined with the fenderless kit, it gives the bike a sporty finish.

The steps are "X-TREAD" and incorporate an EZ shifter that allows clutchless shifting.

A "Slip-On Cyclone" with a compact silencer is incorporated for increased performance.

GSX-R1100

Suzuki's GSX-R series is a prime example of Yoshimura tuning, with numerous parts available. The early model GSX-R1100 displayed at the Tokyo Motorcycle Show wore a white cowl instead of the Yoshimura color. The white cowl on this GSX-R is a full cowl assembly (upper, side, under, fender, and headlamp) and seat cowl assembly (integrated tail) released by Yoshimura. It can be used as a replacement for the stock cowl, which is hard to find. The carburetor is Yoshimura's TMR-MJN36, fine-tuned with a new machine tune Cyclone currently under development, and the brakes are reinforced with Brembo 4-pot calipers. Other new products under development include a new step kit, fenderless kit, and oil catch tank, as seen on this vehicle, so GSX-R owners should keep their eyes on Yoshimura in the future.

The GSX-R1100 with its bright white cowl shows off the fact that it is a product of the company.

The upper cowl and lights are included in the cowl kit. The screen is wind armor.

The center and under are also a set, and the under has an 1100-type design.

The seat cowl assembly is integrated with the tail, and the fenderless kit is sold separately.

Produced by Yoshimura, the TMR-MJN36 is fitted with funnel specs.

An oil catch tank set inside the undercowl is also currently under development.

The machine-curved cyclone is also under new development, so owners of the initial model will be eagerly awaiting it.