Product Description
A Brock's Performance Clutch Mod (modified stock or Ultra) is required for ANY Hayabusa EVER launched from a dead stop! Damage to the stock machine can occur if repeatedly launched in stock form!
The Brock's Performance Clutch Mod assembly disables the factory Suzuki back-torque cam assembly (sometimes mistakenly known as a "slipper clutch"). This allows the rider to perform a smooth launch as opposed to the grab-n-jerk associated with trying to launch a stock machine from a dead stop.
This kit includes shim spacers to slightly increase clutch pressure without causing chatter or a lack of top end speed.
Brock's idea of a Clutch Mod. If every hundredth of a second (and smallest detail!) counts in your world also, this is the Clutch Mod for you! Thoroughly tested in some of the highest power bikes in the country, this mod attacks the rotating mass equation in the Hayabusa clutch area. The additional energy no longer required to rotate the weight of a standard Clutch Mod can now be used to push the bike forward quicker! No core required.
Ultra Light Features:
- Eliminates ‘bucking’ during dead stop launches
- Replaces factory back-torque limiter
- Billet 7075 aluminum, mil spec. hard coat construction
- Smoother operation, longer clutch life, lower ET’s
- 70% lighter than stock for quicker engine acceleration
- Lever pressure increased at 10%
- Includes shim spacers
Product Videos
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Product Reviews
10 Reviews Hide Reviews Show Reviews
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Buy it
Probably the most under appreciated mod by non-racers. This part makes the bike quieter, less clunky, more direct and just so much nicer than the factory two piece unit. Highly recommended to anyone. Ps, I guess you have to be a bit more careful because there's going to be no slip when you are engine braking, use the back brake with care, but I haven't personally found it to be a problem yet.
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Brocks clutch mod
Awesome product
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Clutch mod
This piece is great feel the difference will be installing one on my other bike and telling all my Busa friends
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CLUTCH MOD
SEEMS TO BE A GOOD PART
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Great Product and Easy Install
This mod was pretty easy to install. It felt much lighter than the stock torque limiter. I can feel the difference with the spacers installed and I can definitely tell shifting between gears is much smoother. I have been to the 1/8th mike track with 6 or so back to back runs and haven’t had an issue. I ran a 7.1 @ 113 on street tire pressure.
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Brocks Clutch Mod Suzuki GSX1300R
A very well made part. Feather lite. And a great cure for jerky launches on my Busa!
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time for upgrades
This is a quick and easy mod to install . Quality construction easy to install wish I would of installed it sooner
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Brock's Clutch Mod
Fitted the hub yesterday with the aid of the very easy to follow instructions. Took her out for a test run and it was a revelation, you can actually feed the clutch on now with no shaking or juddering and she takes off like an F-35 Lightning II being launched from an aircraft carrier lol. Recommended!
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Brock's Clutch Mod
This is a great product, came with detailed instructions and was very easy to install, I would recommend this product, hats off to Schintz for the speedy delivery
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The Best Clutch Mod
A must have product...quality grade AAA
