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SPORTBIKE ENGINE PARTS!!
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Hayabusa Heavy Duty Valve Spring Set
Our Price: $159.99
GSXR1000 Heavy Duty Valve Springs
Our Price: $159.99
Heavy duty valve spring set. For high lift cams and high RPM applications. GSXR1000 Heavy Duty Valve Springs. These heavy duty valve springs are needed to help cope with the stresses of high rpm race applications. All spring sets are set up on our state of the computerized valve spring tester.
High Compression Thin Head Gaskets
Our Price: $75.00
GSXR1000 Stage 1 Camshafts
Our Price: $720.00
These high compression thin head gaskets are custom made to our specifications and are an easy way to bump the compression ratio up on your race engine.  Thickness = .45mm. New Billet Cams Set.
Made by Web Camshaft Inc.
H-Beam Rods
Our Price: $1,095.00
CBR600RR Big Bore Kit
Our Price: $759.00
Heavy duty H-Beam Carillo connecting rods. JE Custom piston kit made to NPS specs for racing performance and reliability. This Kit is what we run in our championship winning CBR600RR microsprint race engines.  Moly coated skirts.
GSXR1000 1070cc "Big Bore" Kit
Our Price: $759.00
2006-2007 GSXR600 "Big Bore" Piston Kit
Our Price: $759.00
Big Bore 1070cc Piston Kit. This is the Kit you want if you are trying to make a big horsepower GSXR. These are the same pistons we install in our NPS Racing Engines. NPS GSXR600 Big Bore is a custom piston kit custom made to our specifications by JE Pistons. This is what we run in our championship winning race engines.  Moly coated skirts.
2006-2007 YZF R6 "Big Bore" Piston Kit
Our Price: $759.00
ZX6R 636 "POWER UP" Kit
Our Price: $1,050.00
NPS YZF R6 Big Bore is a custom piston kit custom made to our specifications by JE Pistons.  All pistons come with "Moly Coated Skirts". The NPS Power Up Kit for 2003-2006 ZX6R 636cc
CBR600RR "POWER UP" Kit
Our Price: $950.00
ZX6R NPS Intake Cam
Our Price: $375.00
The NPS Power Up Kit for 2003-2007 CBR600RR is just what you need to get that edge over the competition. Improves HP in the mid to upper RPM range. We have seen gains up to 6hp over stock. Performance Intake Camshaft for ZX6R (636cc). Adds 3-4hp In Top RPM range.
Adjustable Cam Sprockets
Our Price: $65.95
2005-2006 ZX6R Piston Kit
Our Price: $759.00
Adjustable cam sprockets are needed to change your valve timing to optimum settings and clearances when building a high performance engine. (*Note some applications require pressing onto cams with a hydraulic press.) NPS ZX6R (636cc) Forged Piston Kit is a custom piston kit custom made to our specifications by JE Pistons.
*Additional Recommended Options "Anti-Friction Coated Piston Skirts"*
GSXR1000 "NPS POWER UP Kit"
Our Price: $1,950.00
Custom Oil Filter
Our Price: $139.95
The NPS Power Up Kit for 2005-2007 GSXR1000 is just what you need to get that edge over the competition. Improves HP in the mid to upper RPM range. We have seen gains up to 20hp over stock. Includes NPS RACING POWERHEAD Head Services, NPS/WEB Camshaft Set, NPS Kit Head Gasket, NPS Valve Spring Set, NPS Adjustable Cam Sprockets, NPS Manual Cam Chain Tensioner. *NOTE purchase with core exchange option but we must receive a useable complete head before we will ship item or purchase at full price option without core exchange. Reuseable oil Filters. The most technically advanced oil filter you can buy!!Consistent filtering across entire filter surface.
2007-2008 ZX6R "POWER UP" Kit
Our Price: $1,095.00
NPS SUPERSTOCK HEAD MODS 16v
Our Price: $450.00
NPS Power Up Kit for 2007-2008 ZX6R NPS SUPERSTOCK-SUPERSPORT Cylinder Head Services- 16 Valve Sportbikes
   
 
Custom Sportbike Engines