Overview
Converts the OEM 'ramp-style' assist/slipper clutch into a traditional style multi-plate clutch design
Utilizes Brock's Performance Ultra-Light Billet Clutch Mod Kit (included), which eliminates the OEM back-torque limiter
Required for smooth clutch control when attempting to launch the Hayabusa (22-23) from a dead stop
Conversion eliminates ‘bucking’, grab, chatter etc... during drag-style launches (video)
Complete drop in replacement; no modifications required
Designed for use in (22-23) Hayabusa models only
For replacement steels and fibers click here
Brock’s Hayabusa Gen 3 Clutch Conversion Kit stands out at XDA race (video)
Clutch Conversion Kit Includes:
Ultra Light Billet Clutch Mod Kit
Eliminates ‘bucking’, grab, chatter etc... during drag-style launches
Helps protect chain and drive train components from damage
Smoother operation, longer clutch life, quicker ETs
Completely removes factory back-torque limiter
Billet 7075 aluminum, mil spec. hard anodized coating
60% lighter than stock for quicker engine acceleration
Lever pressure increased approximately 15%
Includes .180 thick clutch spring shim spacers
Click here to view installation instructions
Ultra Light Billet Pressure Plate
100% Suzuki genuine OEM parts included in kit
(1) Inner Clutch Hub
(1) Steel Plate
(2) Friction Plates
(1) Input Shaft Washer
(1) Input Shaft Spacer
(6) Clutch Spring Support Studs
(6) Clutch Spring Bolts
(6) Clutch Springs
Click here to view installation instructions (video)
For additional support see the Hayabusa OEM Service Manual
When it comes to enhancing the overall performance and drive train safety of the Suzuki Hayabusa, the most popular and affordable upgrade is the Ultra-Light Billet Clutch Mod. This mod replaces the factory installed back-torque-limiting clutch assembly (sometimes also known as a ‘slipper clutch,’) allowing the rider to perform a smoother, more controlled dead-stop launch, as opposed to the grab-n-jerk motion associated with trying to launch the stock machine. As an additional benefit, the Ultra-Light Billet Clutch Mod helps reduce component wear associated with quick starts, regardless of the surface. ‘Slipper clutch’ equipped bikes can experience abnormal wear leading to frequent adjustments, broken drive chains, premature damage to sprockets, worn out/broken outer clutch baskets, and even bent output shafts, all of which can be attributed to the violent jerking motion encountered from the factory clutch arrangement.
If every hundredth of a second and smallest detail counts in your world, the Ultra-Light Billet Clutch Mod is for you. Thoroughly tested in some of the highest power bikes in the world, this mod also attacks the rotating mass equation in the Hayabusa clutch area. The energy transferred from rotating the weight of the steel OEM components can now be used to push the bike forward – quicker! The Ultra-Light Billet Clutch Mod weighs in at a feathery 139 grams, compared to stock at 340 grams.
Kit includes shim spacers for use with the stock springs, for a slight increase in clutch pressure. Not only will this help the bike launch quicker without creating drag strip chatter, but it will also help increase top end speed.
Attention: Although casual riding is generally unaffected after the installation of this product, some rear wheel ‘chirp, hop or chatter’ may be noticed, depending upon rider habits. All Brock’s Performance products are designed for Competition Use Only. Please see our Terms and Conditions page for additional information.