So what's the difference between a 2-stage lock up and a Multi-stage lock up???
The 2-stage lock up is designed to increase clutch clamping force as quickly as possible. You will see additional clamping force from every lock up arm about 10-15 ft from the starting line. This allows maximum lock up very quickly. Making it a good choice for a bike that is 68” wheelbase or longer w/o using a bar or a bike with slick and bar where a wheelie isn't a concern.
The Patented MTC Multi-Stage lock up units are designed to apply additional clutch clamping force in a more progressive manner than the 2-stage. In the case of the Hayabusa, 3 arms will start to apply about 15-20 ft from the starting line, further down track the remaining 3 arms apply additional clamping force to prevent clutch slippage on the top end. This makes the Multi-Stage lock up an excellent choice for turbocharged applications. Short wheelbase bikes will also benefit from the progressive application of force in that, the rider can tune the lock up to apply later in the run to alleviate a wheelie or tire spin condition, while still maintaining full lock up on the top end of the track.
Hayabusa Lock Up Includes:
Modified clutch cover, modified pressure plate, billet inner hub, and lock up assembly
GSXR 1000 01-04 Lock Up Includes:
Modified clutch cover, modified pressure plate, and lock up assembly
GSXR 1000 05-08 Lock Up Includes:
Modified clutch cover, modified 03-04 pressure plate, (5) 03-04 spring bolts, 03-04 inner hub, 03-04 clutch steels, and lock up assembly
You will need to cut .200" off of your clutch pusher piece.
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Please note that we will need your parts for a core:
Hayabusa - Pressure plate and clutch cover
GSXR 1000 01-04 - Pressure plate and clutch cover
GSXR 1000 05-08 - Just the clutch cover
If you do not have any of the above items, we can supply one for a core charge.
Hayabusa
Pressure plate ($35.00) core charge
Clutch cover ($140.00) core charge
GSXR 1000 01-04
Pressure plate ($35.00) core charge
Clutch Cover ($140.00) core charge
GSXR 1000 05-08
Clutch Cover ($140.00) core charge
