1999–2020 Suzuki Hayabusa Boost-Compensating Lock-Up Clutch

Boost-Compensating Lock-Up Clutch for 1999–2020 turbocharged Suzuki Hayabusa applications.

This pneumatic lock-up system uses boost pressure to increase clutch pressure as boost rises, providing additional clutch holding force under power without relying only on extremely stiff clutch springs.

Why It Works

• Boost pressure automatically adds clutch holding force as engine load increases
• Helps control clutch slip on high-horsepower turbo combinations
• Allows a more manageable clutch-spring setup for street and race use

How It Works

• The modified clutch cover accepts a 1/8-in. NPT pressure fitting
• A pressure line connects the lock-up system to the intake plenum
• As boost rises, pressure acts on the lock-up mechanism
• The mechanism applies additional force to the clutch pressure plate
• When boost drops, the additional lock-up pressure is reduced

Fitment

• 1999–2007 Suzuki Hayabusa Gen I
• 2008–2020 Suzuki Hayabusa Gen II

Important: Core Parts Required

Your OEM clutch cover and pressure plate must be sent to Monster Turbos so the custom lock-up components can be installed.

Ship parts to: Monster Turbos / Stedman Motorsports, 14590 Court St, Moulton, AL 35650.

Not sure which option your build needs? Contact us before ordering and we’ll help determine the correct setup for your Hayabusa.