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Welcome to Motorcycle Performance Specialties online!  We have been a manufacturer and distributor of motorcycle performance products since 1980.  We take great pride in all products that we manufacture or distribute.  This web site is constantly being updated to give you the latest information about all the products we sell.  The buttons on the top of the page and the catalog navigation bar will help you navigate quickly to the parts in which you are interested.    Passing your mouse over the catalog navigation bar buttons will drop down the included categories.

Check out our USED PARTS page

 
Be informed......Get the latest MPS specials and news.  Just type in your e mail address in the box!

NEW PRODUCTS available at MPS

MPS Hayabusa Billet Block

Our new Hayabusa Billet Block is designed for motors running dry as they have no water jackets.  Made of aircraft billet aluminum these high quality blocks add rigidity to the entire engine.  The stud holes are sized for ½” cylinder studs, but can also be used with 10mm studs.  The Hayabusa Billet Blocks are available in a ready to plate 81mm bore size or completely finished and plated in 81mm, 83mm, or 84mm.  We also offer special order 85mm or 86mm with offset bores and taller deck heights.

MPS Holeshot Button Assembly

The Holeshot Button Assembly is made of billet aluminum and black anodized for tough good looks. The super quick button bolts directly to our Pro Button with air ports P/N 1-0186 with the provided 4-40 machine screws. The Holeshot Button Bracket is also available separately as P/N 1-0531 for those of you with your own special switches. The bracket has a 15/32” hole that will accommodate different switches. 

 

MPS is now carrying
Mickey Thompson Tires!

MPS Electronic Fuel Kill

The MPS Electronic Fuel Kills are a universal application designed for use on all EFI bikes.  They momentarily interrupt the fuel supply to unload the transmission for full throttle air shifting.  They work particularly well for dry nitrous bikes to eliminate the pop between gears and they do not trigger the FI light. 

MPS is heavily stocking Catalyst Hayabusa bodywork 

Daytona Sensors Shift Light
and Data Logger

 

MPS Hayabusa Quick Access
Clutch Covers
Billet Aluminum & Cast

The MPS Hayabusa Billet Quick Access Clutch Covers are CNC machined from billet aluminum then black anodized.  They feature slip fit design with an o-ring seal on the access cover to prevent leaks.  They also feature a sight glass for quick checks of your oil level.  

MPS is now reprogramming
02-07 Hayabusa ECUs
 

and developed the Hayabusa ECU
Kill Air Shifter

 

Press Releases & Race News

 

  

All parts sold by MPS are for off road closed course use. They are not intended for use on public streets or highways.


Motorcycle Performance Specialties
380 Orange Lane - Casselberry, Florida 32707
Phone: (321) 972-8282 - Fax: (321) 972-5123
Hours: 9am - 5pm, Monday - Friday
Sales E-Mail: sales@mpsracing.com 

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