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2004 Honda CRF450R Engine

2004 Honda CRF450R
Front Tire:
80/100-21
Rear Tire:
110/90-19
Spark Plug:
IFR8H-11
Stock Chain/Belt:
520x114
Front Sprocket:
13T
Rear Sprocket:
48T
Oil Filter:
KN-116
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Wiseco
Pro Lite Piston Kit
$69.00 - $181.80
You save up to $58.20 (24%)
(13)
Wiseco Pro Lite Piston Kit Available for both two stroke and four stroke bikes, the Wiseco Pro Lite Piston Kit is both a great OEM alternative and an easy way to boost the power. Choose stock bore ...
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Hot Rods
Complete Bottom End Rebuild Kit
$195.99 - $594.99
You save up to $104.96 (14%)
(6)
Hot Rods Complete Bottom End Rebuild Kit A life saver when things go south for your engine, the Hot Rods Complete Bottom End Rebuild Kit features all the parts you need to get back on the track. Ad...
VIDEO     
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Hot Cams
Valve Shim Kit
$50.99 - $76.99
You save up to $12.96 (14%)
(5)
Hot Cams Valve Shim Kit Sick of taking your bike to an expensive mechanic to have them shim your valves just because you don't have the correct shims to do it yourself? Here is the answer, Hot Ca...
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Wiseco
Complete Bottom End Rebuild Kit
$168.71 - $461.21
You save up to $153.74 (25%)
(14)
Wiseco Complete Bottom End Rebuild Kit Each kit contains everything you need to complete your rebuild the right way, the first time- crankshaft and connecting rod, all applicable bearings, and comp...
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Moose Racing Top End Gasket Kit Performance sets designed for a piston replacement Top-end gasket sets include high-performance head, base, intake and exhaust gaskets Cost-effective way to rais...
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Athena
Complete Gasket Kit
$11.95 - $322.95
(3)
Athena Complete Gasket Kit Manufactured in "State-of-the-Art" computer controlled facilities All gaskets made from the highest quality materials All gasket sets meet or exceed OEM specifications T...
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Moose Racing Complete Gasket Set All gaskets needed for engine rebuild are included in each set with the exception of oil seals Unmatched reliability and performance from high-tech materials Des...
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Vertex
Piston Kit
$49.99 - $265.99
You save up to $2.00 (3%)
(1)
Vertex Piston Kit Restore that crisp, clean power that your dirtbike or quad used to have with a new piston kit from Vertex. Or step up the power with a high compression piston kit.  All kits are ...
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Hot Rods
Connecting Rod
$84.99 - $263.99
You save up to $45.96 (14%)
(0)
Hot Rods Connecting Rod Affordable premium quality replacement connecting rods Forged from 8620 AISI steel, hardness tested to insure strength and durability AISI carburized crankpin ...
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Wiseco
Titanium Engine Valves
$96.33 - $107.03
You save up to $35.67 (24%)
(0)
Wiseco Titanium Engine Valves Titanium valves are stronger and more reliable then OEM because they are forged as one unit rather than pieced together like stock valves Forged one piece valves fo...
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Wiseco
4C Race Series Piston Kit
$211.50
You save $70.50 (25%)
(0)
Wiseco 4C Race Series Piston Kit Whether you are a serious racer or just serious about how your engine preforms a Wiseco 4C Race Series Piston Kit will get you the power and snap you want. For...
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Cometic
Top End Gasket Kit
$17.99 - $80.99
You save up to $8.96 (9%)
(0)
Cometic Top End Gasket Kit Cometic Hi-Performance Non-Asbestos Gasket Kits are made from the highest quality, non-asbestos gasket material available Cometic Manifold and Base Gaskets are made...
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Cometic
Bottom End Gasket Kit
$8.95 - $83.99
You save up to $8.96 (9%)
(0)
Cometic Bottom End Gasket KitAssemble your engine once and be done with it.  Use Cometic gaskets for each rebuild to ensure a proper seal.Bottom end gasket kits include: center crankcase gasket inn...
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Wiseco
Stainless Steel Engine Valves
$9.42 - $34.05
You save up to $11.34 (24%)
(1)
Wiseco Stainless Steel Engine Valves Stainless steel valves are manufactured to exacting tolerances from the highest grade material Forged one piece valves for unmatched strength CVD/CNI coate...
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Moose Racing Countershaft Seal Kit Kit includes hardened steel bushing, an upgraded seal, an O-ring (where applicable) and a snap ring or lock washer (where applicable) Made in the U.S.A.
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Works Connection Oil Filler Plug 6061 T-6 Aluminum with an anodized finish and O-ring seal Adds nice factory look Made in the USA **Note: Honda CRF450R models must order one for crankcase and one...
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Wiseco
Cam Chain
$38.32 - $64.59
You save up to $21.53 (25%)
  • Black
(0)
Wiseco Cam Chain Made from premium materials to reduce friction and increase service life “M” style chain gives you maximum strength and durability Wiseco’s in-house en...
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Athena
Race Gasket Kit
$13.95 - $79.95
(1)
Athena Race Gasket Kit For the true Racer. Racers depend on reliability, performance and of course affordability, that's exactly what you get in Athena's new Race Gasket Kits Kits include a multi-l...
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Cometic
Clutch Gasket
$1.99 - $18.99
You save up to $1.46 (7%)
(0)
Cometic Clutch Gasket Sold each Made from AFM material for longevity AFM is a compounded nitrile synthetic rubber bonded to an aluminum core with a high temperature resistance of more than 250°F; i...
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Hammerhead Designs, Inc.
Engine Plugs
$27.00 - $45.00
You save up to $4.99 (9%)
  • Blue
  • Red
  • Black
  • Gold
(1)
Hammerhead Designs Engine Plugs6061 T-6 aluminum with and anodized finish and o-ring seal Machined from billet aluminum , guaranteed to add a "factory" look to your bike Kit includes 2 plugs and ...
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Hammerhead Designs, Inc.
Oil Filler Plug
$22.50 - $54.00
You save up to $5.99 (9%)
  • Black
  • Gold
  • Blue
  • Red
(0)
Hammerhead Designs Oil Filler Plug6061 T-6 Machined Billet Aluminum with an anodized finish and O-ring seal Laser etched Logo adds a nice factory look All models are plug only (No Dipstick) unles...
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Maxima
ProFilter Oil Filter Cover
$24.86
You save $5.09 (16%)
  • Black
(6)
Maxima ProFilter Oil Filter Cover Features: Made from CNC-machined 6061 T-6 billit aluminum Includes a sub-suface anodized finish Lighweight and durable Increased flow Precision f...
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