ORO2U Dirt Catalogue - Section E - Engine and Performance.

Cylinder Works

Cylinder Head Kits

Cylinder Works Cylinder Head Kits • New replacement cylinder head • Include cam caps and cam cap bolts • Include C630 (nickel/aluminum/bronze) valve seats and guides • Competition valve job • Shortened valve guides to accept higher lift cams • Unshrouded combustion chamber • Blended bowl seat to port • Stock shaped ports • Do not include valves, springs or lifters • Made in the U.S.A • Note; Does not include valves, springs or lifters; these are all sold separately

HONDA Models

Years

Part No.

CRF 250R CRF 250R CRF 250R CRF 250X

2004 - 07

.CW .CW .CW .CW

56-H102 56-H101 56-H100 56-H102

2008 2009

2004 - 06

KAWASAKI Models Years

Part No.

KX 250F KX 250F

2004 - 05 2006 - 08

.CW .CW

56-H103 56-H104

SUZUKI Models

Years

Part No.

RMZ 250

2004 - 06

.CW

56-H103

Cylinder Head Service Kits

Kibblewhite

HONDA Models

Years

Part No. 65-K518 65-K500 65-K501 65-K502 65-K500 65-K504 65-K505 65-K503

CRF 150R CRF 250R CRF 250R CRF 250R CRF 250X CRF 450R CRF 450R

2007 - 19 2004 - 07 2010 - 15 2016 - 17 2004 - 06 2002 - 06 2007 - 08

.KW .KW .KW .KW .KW .KW .KW .KW

CRF 450R/RX/RWE 2017 - 20

KAWASAKI Models Years

Part No. 65-K507 65-K508 65-K509 65-K510 65-K511

KX 250F KX 250F KX 250F KX 450F KX 450F

2004 - 06 2007 - 08 2009 - 16 2009 - 15

.KW .KW .KW .KW

2016

.KW

Kimblewhite Cylinder Head Service Kits KPMI® is proud to introduce full CYLINDER HEAD SERVICE KITS. These kits contain all items to completely refresh and upgrade cylinder heads for popular Dirt / MX and Side x Side models with KPMI’s top quality racing valvetrain components. Features: • Save time money on your next cylinder head rebuild • One package, everything you need for factory recommended valvetrain service • Double your service life over OEM using KPMI® Valvetrain products • Kitted with value added savings Kit Includes: • Dual Spring Titanium Retainer Spring Kit • Top End Gasket Kit by Cometic • KPMI® C630 Bronze Standard Valve Guides • KPMI® S.S. Black Diamond™ Valves, Stock Head Dia.

SUZUKI Models

Years

Part No. 65-K512 65-K513

RM-Z 250 RM-Z 450

2010 - 17 2008 - 18

.KW .KW

YAMAHA Models

Years

Part No. 65-K514 65-K515 65-K514 65-K515 65-K516 65-K516

WR 450F WR 450F YZ 450F YZ 450F YZ 450F YZ 450FX

2003 - 06 2007 - 15 2003 - 05 2006 - 09 2014 - 19 2016 - 19

.KW .KW .KW .KW .KW .KW

*Please visit our website for current prices

E-mail: sales@oro2u.com

www.oro2u.com

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