ENGINE PERFORMANCE



Honda TRX450R Heavy Duty Clutch Kit
Part: n/a

Horsepower always takes the path of least resistance, so Trinity Racing made this heavy duty clutch kit for your TRX450R. With discs and plates that increase the holding surface area by 30% and springs that increase the holding pressure by 35%, even your big bore TRX450R won't be able to power through this clutch. Don't get caught with a fried clutch your next trip riding and upgrade to Trinity's heavy duty clutch kit today!

$154.99



Actual photo may vary.

MEET OR BEAT PRICING!
ON ANY VALID ADVERTISED PRICE...
FLUIDYNE
HONDA TRX-450
HIGH PERFORMANCE RADIATOR
(2004-2008)
Part: FPS11-TRX450

• FLUIDYNE® Radiators insure modified motors maintain peak horsepower.

38mm cores provide 50% more surface area for increased cooling capacity.

Rugged furnace brazed cores feature optimum air fin design and .060 aluminum tubesheets.

Heavy duty aircraft grade aluminum tanks and side plates provide increased strength and durability which eliminates the need for auxiliary guards or braces.

All parts include a 16 lb. radiator cap matched to a CNC machined billet filler neck.

All assemblies are TIG welded by highly experienced craftsmen.

Beaded inlet/outlet hose connections assure positive seal.

Direct fit design - no installation modifications required.

Race proven by Baja 1000 and GNCC winners.


$449.95




Honda TRX450R High-Performance Camshaft
Stages I, II, III Call for details.

Improve your TRX's performance with a new HotCam camshaft! With a steeper lobe than stock, this is a simple bolt-on modification that will unleash the power in your Honda.
This is a mild, overall performance camshaft.

NOTE: Trinity Racing offers many other cams for the TXR450R for other riding styles. Please call 877.FASTOYS for more information.

$149.00




Honda TRX 450R High Compression JE Piston
94mm 13:1 for ’04-05 models (Race gas only)
Part: 221767
$165.99

Honda TRX 450R High Compression JE Piston
96mm 13.5:1 for ‘06+ models (Race gas only)
Part: 247614

$165.99

Honda TRX 450R High Compression JE Piston
96mm 12.8:1 for ’06+ models (91 Octane or higher only)
Part: 247613
$165.99

Get the most out of your race fuel powered TRX 450R with this high-compression piston from JE! Shake up the potential in your TRX 450R with this high-quality piston kit today! Made of forged aluminum, this piston offers increased protection with dual oil-feed holes for the wristpin and is a direct replacement for your stock piston.



Honda TRX450R 520cc Big Bore Cylinder Kit
Part: n/a

This kit includes:
High-Compression JE Piston
Gasket Kit
New Custom Cylinder Kit

Featuring incredible reliability including victories in the Nevada 1000 and the Vegas to Reno BITD races, this 520cc big bore cylinder kit provides both the power and ridability you desire in a big bore kit!

NOTE: Cam shown in picture is not included in the 520cc kit but is available separately.



Actual photo may vary.
Honda TRX 450R Pro-Port Porting

Porting is a highly technical and intricate part of any performance engine package and has been one of our specialties for over 30 years.  We invest countless hours yearly in R&D allowing us to offer our customers the highest quality and performance possible. This investment keeps us one of the Industry leader’s in High-Performance Porting. We have the expertise and the equipment to maximize peak performance throughout the full power band, giving you optimal performance without compromising reliability and engine life.

With the use of our Superflow flow bench with port flow analyzing computer software we can map out specific areas within the ports using pitot tubes of different shapes. These tools allow us to see air speeds through out the port enabling us to achieve maximum port efficiency.

Testing port velocity and port stability is the only way to insure getting the most usable CFM (cubic feet per minute) from every lift point. The use of computer monitored flow benches are an excellent way to measure and diagnose port designs, ensuring maximum performance. The use of this equipment also helps determine cam design and valve size for specific riding requirements.

Trinity Racing uses state of the art technology and techniques to create the perfect port job according to your unique specifications.

We have available Pro MX, Pro TT, Stage I,  Stage II,  Stage III and Stage IV

Trinity Racing porting services has produced major contenders and winners in many top-level championships, such as the ITP Quad Cross Series Championship, Grand National Open Pro Am Championship (Banshee), Four-Stroke World Championship and the Grand National Championships with some of the biggest names in the sport, Kory Ellis, Mark Ehrhardt, Jeremy Schell, Jeff Seegott, Joe Byrd.

HERE IS WHAT QUAD MAGAZINE HAD TO SAY.
Trinity Racing's flow-bench-tested port jobs are designed to make your quads head flow better and more consistently, creating more horsepower, as well as improving where your quad makes power. Trinity Offers an exchange program to keep your downtime to a minimum.


Call Now!
$375
.00



Actual photo may vary.
Honda TRX 450R Valve Job
Part: n/a

A valve job is removing the cylinder head(s) from the engine so the valves, guides and seats can be refurbished to restore compression and oil control. A valve job may be necessary by the time an engine has extensive hours on it, or to fix a "burned valve," compression or oil burning problem.

$130.00

Questions about pricing and availability?
Please call
1.877.FASTOYS for details about this product.

All prices are subject to change without notice.





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Comments or questions about Trinity Racing, contact Fred Eslao.
The URL of this page is http://www.trinityracing.com

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