TAIWAN TUNER SCENE
The Kōkō-02 Project: A Lesson in Obsession
From the workshop of Taiwan's Kōkai Kikaku, this 5th-gen Cygnus blurs the line between humble scooter and MotoGP-spec race machine.
In the bustling, scooter-filled streets of Taiwan, a vibrant tuning scene pushes the limits of what a small-capacity machine can be. This isn’t just about bolting on colored parts; it's a culture of serious engineering. A prime example is the "Kōkō-02 Project" from the workshop 広改企劃 (Kōkai Kikaku). Starting with the unassuming Yamaha 5th-Generation Cygnus platform, owner Chen Ding-Kai has created a machine that feels more like a pit-lane prototype than a street-legal commuter, showcasing a fanatical devotion to chassis and braking components.
Chapter 01
A Framework for Performance
The true heart of the Kōkō-02 project is its chassis. The factory swingarm is gone, replaced by a stunning single-sided unit from Kōkai Kikaku themselves, completely altering the scooter's rear profile. Damping is handled by the best in the business: an Öhlins TTX shock anchors the rear, paired with MSP UF2 forks up front. In a move typical of the high-end Taiwanese scene, an Öhlins steering damper is fitted to ensure stability, while another Öhlins TTX unit appears to be cleverly integrated as a rigid chassis brace, tying the frame together for maximum feedback and response.
"This isn’t just an upgrade; it’s a statement, where components from World Superbike and MotoGP find a new home on the ultimate street scooter."
Chapter 02
Braking Power from the World Stage
A quick glance at the brake calipers tells you everything you need to know about this build's philosophy. The front wheel is slowed by a genuine Brembo WSBK-spec chrome caliper, a piece of hardware straight from the pinnacle of production racing. It bites down on a rare SICIM 245mm carbon fiber disc, controlled by a Brembo MotoGP master cylinder. The rear setup is no less impressive, featuring an inboard Brembo Moto3 caliper, also in chrome, paired with a Super Factory 200mm disc. Even the left-hand master cylinder is a Brembo MotoGP unit, a component originally designed for a Ducati race bike.
Chapter 03
Purpose-Built Details
While the internal specifications of the engine remain under wraps, the surrounding hardware speaks volumes. Kōkai Kikaku’s own “Type 1” CNC-machined transmission and fan covers replace the factory parts, adding rigidity and a sharp, technical aesthetic. The exhaust system is a custom piece, starting as a HOM “baseball bat” pipe before being modified by Dog House. This level of detail suggests a powerplant built for purpose, where every supporting component has been upgraded to handle increased performance.
Chapter 04
A Cohesive and Sharp Identity
Tying the world-class componentry together is a sharp, aggressive visual theme. The bodywork was painted by the artisans at 7LAB-custom paint, whose work gives the scooter its vibrant green and satin black identity. This is accented by a host of exotic materials. Carbon fiber is used for the front fender and MR mirrors, while an array of POSH and Dog House parts—from the side stand and fuel cap to the passenger pegs—have been rendered in shimmering titanium. The result is a build that is as visually striking as it is technically impressive, with every detail reinforcing its high-performance intent.
Spec Sheet
The Kōkō-02 Project is a perfect snapshot of the Taiwanese tuner scene—a world where the scooter is not a limitation, but a canvas for unbounded creativity and engineering ambition. It's a cost-no-object build that prioritizes tangible performance through chassis rigidity and braking power over simple aesthetics. It’s less of a customized scooter and more of a purpose-built performance machine that just happens to look like one.
Gallery · 5
AI-generated · May 01, 2026 · 11:31 UTC
