The Ohlins SD20 steering damper Kawasaki Ninja ZX-6R 636 brings race-inspired engineering to your bike. Steering dampers are an essential ingredient in your complete performance package, and the SD20 is designed to enhance agility and performance across all riding conditions on the Kawasaki Ninja ZX-6R 636. Ohlins SD20 steering damper Kawasaki Ninja ZX-6R 636: why it matters Larger cylinder and piston for precision control The Ohlins SD20 steering damper features a larger cylinder and piston than earlier designs, offering tighter tolerances and a more efficient design. This means the damper responds to your inputs with less slack, translating steering inputs into immediate, predictable action at the handlebars. On the Kawasaki Ninja ZX-6R 636, where responsiveness at speed matters, this precision makes the difference between a confident corner and a nervous one. Tighter tolerances also mean the damper stays consistent across your entire range of adjustment. Whether you are accelerating hard and the bike wants to stand up, or braking into a turn and the front is loaded, the SD20 keeps the steering behaviour stable and repeatable. This consistency is what lets you push harder, because you trust the damper to do the same thing every time you make the same input. Cylinder-valve design inspired by racing The heart of the SD20 is its unique cylinder-valve design, inspired by Ohlins’ racing applications and the EC steering damper. Unlike a traditional needle valve, which is a single point of restriction, the cylinder valve features a series of holes that are limited by an edge inside the cylinder. This design balances the force applied to the damper actuator in a way that a single needle cannot match. The result is quicker adjustments and increased sensitivity and responsiveness at both the low and high ends of the adjustment range. When you turn the adjuster by a small amount, the change in feel is noticeable and progressive, not a dead zone followed by a sudden jum