GEARS×AELLA SUSPENSION

Finally here! High-performance racing suspension for the Z900RS

Collaboration suspension with GEARS, which is well-known in the racing scene

Suspension that combines a comfortable ride and sportiness tailored to the Z900RS

The Z900RS, which has a slightly high ride height, can be lowered by 7 mm with the suspension length, ensuring foot contact, and the separate gas reserve tank allows adjustment of pressure/damping force, maintaining stable damping force.

In addition, the preload (spring pressure) can be easily changed with the separate dial.

It has a special color scheme unique to AELLA (black Kashima coat x gold).

▼HPS (remote preload adjuster) specifications:
Spring length variation 14 stages/approximately -8 mm change possible

▼Monotube - Oil & Gas Separator Design:
The monotube is a structure in which a single cylinder is divided into a gas chamber and an oil chamber with a free piston, which helps eliminate cavitation caused by the mixture of oil and gas. The monotube design can secure stable damping by securing a large volume of oil, ensures large heat dissipation, and enables continuous stability of the expanding and contracting damping force.

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▼Active Valve Piston:
In order to set a wide range of adjustable damping performance, the unique Wide Range Valve Piston (WRVP) is applied to the sub-chamber, ensuring low-speed damping and balancing unnecessary damping at high speeds. In synergy with the Simple Harmonic Motion (SHM) function, it achieves a high-quality ride even in the harshest road conditions.
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▼Rebound adjustment:
Adjustable rebound allows you to adjust the damping force by 15 clicks.
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▼Spring initial adjustment + internal gas chamber:
The spring preload can be adjusted to the user's preference.
In combination with the internal gas chamber, a wide range of settings can be ensured by spring compression.
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▼Free piston system
By applying Boyle's law and the ideal gas law, the oil fluid and high-pressure gas that are pushed out excessively can be separated by the design of the separator,
and the oil and high-pressure gas can effectively absorb the shock through the action of both.

▼Height adjustable (coilover suspension)
The coilover suspension can lower the vehicle height by -7mm from the original height.
*This is not the seat height.

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▼Material:
A7075 seamless tube made of aircraft-grade aluminum,
The use of pillow ball mounts allows the shock to self-correct during alignment

【Specifications】

Spring rate 9.5kg
Total length 350mm (can be adjusted up to -7mm with coilover suspension)
Stroke length 45mm

Spring free length 140mm
Initial setting length 130mm (can be adjusted up to -8mm with adjuster)

Piston diameter: Φ40mm
Spindle rod diameter: Φ15mm