Webike's Opinion
Here is a "Kawasaki NINJA 400" custom by Webike community user "mondo". Because of its lightweight design, the powerful Ninja400 is extremely popular in Kawasaki's motorcycle lineup and does not cause any fatigue while riding. The owner also purchased the bike because of its looks, but found that it was a bit challenging for intense track riding or winding mountain roads. There were concerns about the suspension and brake components, so the owner installed POSH Faith's initial adjuster and OHLINS products, as well as replacing the brake pads. To significantly change the bike's impression, the owner also installed the OVER Racing GP-PERFORMANCE Slip-on exhaust system, creating a stunning bike with the manufacturer's logo.

Gallery
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Specifications
| Part | Details |
|---|---|
| Exhaust | OVER RACING GP-PERFORMANCE XL Type-S Slip-on Silencer |
| Brake | SBS Racing Sinter 955RST Brake Pad Mitsutomo N502 Brake Shim |
| Handles | ALCAN HANDS i-Grip Φ22.2 Metalic Gold G10006A ACTIVE Throttle Kit EVO2 Black Φ50/52 A2-1065718 |
| Electrical | MotoJP ECU |
| Drive Parts | DID Street Chain 520VX3 Caulking Joint (Gold) 106L |
| Engine | NAG Racing Service Innere Pressure Valve NAG01-012RE |
| Suspension | POSH Initial Adjuster TYPE I OHLINS Rear Shock Absorber OHLINS Front Fork Top Cap & Spring Kit |
| Rearsets | BABYFACE setback plate |
| Wheel | OBEST Air Pressure Checker TPMS |
| Accessories | KAWASAKI OEM Windshield Large-type |
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