KMS Performance Online Store
Click for more contact options 
  
Category List
  Under Construction -- we are expanding our catalog. Please excuse our "mess" or empty links while we expand.
•ATV ATV
•UTV UTV
•MOTORCYCLE MOTORCYCLE
•PARTS BY BRAND PARTS BY BRAND
•WHEELS / TIRES WHEELS / TIRES
•CLEARANCE ITEMS CLEARANCE ITEMS
KMS Video Gallery
KMS Video Gallery
Featured Items
Description Item # Price/ea.
KAWASAKI KFX450R Tip Over Switch Eliminator
KAWASAKI KFX450R Tip Over Switch Eliminator
This product eliminates the OEM tip over sensor, which was designed to turn off fuel and bike in the event of a roll over.
Buy Now 
More Info 
KMS_KFX_TOS $39.95
In Stock!
KAWASAKI TERYX 750 HEAD STUD KIT
KAWASAKI TERYX 750 HEAD STUD KIT
Chromoly replacement cylinder head studs. Replace the stock bolts and allow for a tighter torque and a deeper grip. 45 ft/lbs
Buy Now 
More Info 
KMS_TX_STUD KIT $140.00
Average shipping time 2-3 days. Refer to item description for any additional handling times.
POLARIS RZR Throttle Spring
POLARIS RZR Throttle Spring
A simple solution to the touchy Polaris Ranger RZR throttle pedal. A heavy duty throttle spring is now available to replace the OEM spring. Simple installation in minutes to get you back riding. No more bouncing around at low speeds.
Buy Now 
More Info 
KMS_RZRGEN3_TS $13.95
In Stock!
Raptor 660 High Output Head
Raptor 660 High Output Head
CNC Port and Polish. +1 Intake and Exhaust Valves, Heavy Duty Valve Springs & Heavy Duty Exhaust Studs. Great addition to your 686 Motor!(core charge of $475.00)
Buy Now 
More Info 
KMS_YAM660_HOH $1,200.00
Average shipping time 2-3 days. Refer to item description for any additional handling times.
Raptor 700 Stage 2 HOT CAM (06-08)
Raptor 700 Stage 2 HOT CAM (06-08)
Stage 2: single-cam motor. Excellent top-end and great over rev. Uses stock auto-decompression mechanism. Uses stock valve springs and rockers. Application: Yamaha Raptor 700 06-08
Buy Now 
More Info 
HC_4065-2 (18930-01) $199.95  $179.95
Average shipping time 2-3 days. Refer to item description for any additional handling times.
RZR IRIDIUM SPARK PLUG
RZR IRIDIUM SPARK PLUG
ADD 2 HP to your Polaris RZR S with these new IRIDIUM SPARK PLUGS. This is an afforable upgrade for all RZR owners. (Includes 2)
Buy Now 
More Info 
RZR_Irid_plug $21.00
In Stock!
RZR KMS Billet Intake Kit
RZR KMS Billet Intake Kit
Upgrade your STOCK FILTER with this K&N Filter, UNI filter and Outerwear. This kit includes a BILLET ADAPTER which is the key to preventing dust and dirt particles to penetrate your throttle body and engine. AND GAIN UP TO 4 HP over stock.
Buy Now 
More Info 
RZR_Intake $150.00
In Stock!
SUZUKI LT-R450 535 Big Bore Kit
SUZUKI LT-R450 535 Big Bore Kit
535 big bore kit for the Suzuki LTR450 (core charge additional)
Buy Now 
More Info 
KMS_SuzLTR_535bb $850.00
Average shipping time 2-3 days. Refer to item description for any additional handling times.
YAMAHA RAPTOR 700 09-11 POWER COMMANDER V
YAMAHA RAPTOR 700 09-11 POWER COMMANDER V
Power Commander V YAMAHA RAPTOR 700 09-11 PART # 22-002
Buy Now 
More Info 
PCV_22-002 $369.95  $309.95
Average shipping time 2-3 days. Refer to item description for any additional handling times.
YAMAHA RHINO 700 / RAPTOR 700 Cylinder to Head Stud Kit
YAMAHA RHINO 700 / RAPTOR 700 Cylinder to Head Stud Kit
TIRED OF FAILING HEAD GASKETS. The OEM bolts are low grade and stretch causing a head gasket failure. These heavy duty bolt replace stock without drilling or tapping. Recommended for all built motors and racers.
Buy Now 
More Info 
KMS_YAM700_HSK $140.00
In Stock!
 1  2   >>
2823 N. 36th Ave., Phoenix, AZ 85009 // All Rights Reserved // Copyright 2010 // Privacy Policy // Legal Notice // Design by ForstCo
 
Powered by ForstCo