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OEM & Performance ATV, UTV & Dirt Bike Parts for Yamaha, Honda, Polaris, Can-Am & More — Shipped Fast from BPRATV
OEM & Performance ATV, UTV & Dirt Bike Parts for Yamaha, Honda, Polaris, Can-Am & More — Shipped Fast from BPRATV

Kawasaki KX450F

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$106.91 - $106.91
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Hotcams Shim Kit CRF450R LTR450 Z400 DRZ400 TRX450R YFZ450 XP900 KX450F HCSHIM02

Hotcams/ Hot Cams/ All Balls Racing/ Honda Suzuki Polaris Yamaha
In stock

DESCRIPTION Hot Cams Shim Kit FITS MODELS 400 DVX (04-08); CRF 250 R (18-19); CRF 450 R (02-17); CRF 450 X (05-17); TRX 450 ER (06-14); TRX ...

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$106.91 - $106.91
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$149.99
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$109.98

06-25 KX450F KX 450F Cylinder Head Studs TITANIUM 12 Point Nut Cylinder Bolt Kit

BPRATV Talon Titanium
In stock

FITS ALL '06-25 KX450F / KX450 /KX450SR MODELS!BPRATV - The Original Trailblazer for Titanium Hardware in the ATV Industry.  Talon all Grade 5 Tita...

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$494.50
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$288.89

19-23 Kawasaki KX450F KX 450F 96mm Stock Bore 13.5:1 RACE Coat CP Piston Gaskets

CP-Carrillo
Low stock

MX3034, C3696 11061-1288 92055-0046 92055-1081 92055-1600 11004-0777 11061-1270 11061-1297 13001-0801 13002-0715 13008-0555 92036-008 92043-4009 EC...

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$1,329.99
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$928.97
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$928.97

10-15 Kawasaki KX450F KX 450F 96mm Simple Stock Rebuild Kit Crank Wiseco Piston

Hot Rods, Vertex, SKF, Wiseco, BPRATV, Kawasaki KX450F
Out of stock

Kawasaki KX450F KX 450F 96mm Simple Stock Rebuild Kit with Hot Rods Crank & Wiseco Piston Kit We've heard your feedback! Some of our kits are T...

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$24.99
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KX450F KFX450 TITANIUM Exhaust Studs Grade 5 Ti Head Pipe Stud Nut Bolt Kit Set

BPRATV Talon Titanium
In stock

Turbocharge your Kawasaki KFX450R ATV or KX450F Dirt Bike with the ultimate titanium exhaust upgrade.FITS KAWASAKI KFX450R and KX450F ALL YEARS AND...

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$399.99
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$332.39
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$332.39

06-08 Kawasaki KX450F KX 450F Kibblewhite Intake Exhaust Valves Springs RED Seal

Kibblewhite Precision
Out of stock

Kibblewhite Performance Race Titanium Valve Spring Kit With Intake & Exhaust ValvesThe Best On The Market!Fits Kawasaki KX450F Dirt BikeYears 2...

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$399.99
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$332.39
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$332.39
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$494.50
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$288.89
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19-23 Kawasaki KX450 KX 450 96mm Stock Bore 14:1 RACE Coated CP Piston & Gaskets

CP-Carrillo
In stock

Take your Kawasaki KX450 to the next level with this powerful 96mm stock bore 14:1 CP Carrillo RACE piston kit (Coated) and Cometic gasket set!Key ...

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$494.50
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$389.99
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$238.89
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$238.89

16 17 18 Kawasaki KX450F KX 450F 96mm Stock Bore 13:1 CP Piston Gaskets Top End

CP-Carrillo
Low stock

Take your Kawasaki KX450F to the next level with this powerful 96mm stock bore 13:1 CP piston kit and Cometic gasket set!Key features: Forged from ...

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$389.99
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$829.99
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$557.98
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$557.98

09-15 KX450F KX 450F Stock Replacement Cylinder 96mm Rebuilt Top End Rebuild Kit

Wiseco, Cylinder Works, BPRATV, CP Carrillo, NGK, Cometic, Athena
Out of stock

FITS ALL '09-15 KAWASAKI KX450F MODELS! Aftermarket 96mm Stock Bore Nikasil Cylinder (1 Year Warranty) CP JE or Wiseco forged piston* Nitrite coate...

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$22.99
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09-18 Kawasaki KX450F KX 450F Kibblewhite Viton Valve Stem Seals Set of 4 Four

Kibblewhite Precision
In stock

Fits Kawasaki KX450FYears 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018Complete set of Kibblewhite Viton Red Valve Stem Seals, the best on the ...

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KX 450F KX450F Crank Bearings Aftermarket SKF Crankshaft Main Bearing Kit Set

SKF
In stock

FITS ALL KAWASAKI KX450F YEARS AND MODELS!SKF high quality replacement bearingsLeft and right crank sides, replaces OEM part # 92045-0132, 92045-00...

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$99.99
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$469.08
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$288.89
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$288.89

04-08 Kawasaki KX450F KX 450F 96mm Stock Bore 13.5:1 CP Piston Gaskets Top End

CP-Carrillo
Low stock

Upgrade your KX450F with a CP Pistons 96mm stock bore 13.5:1 top end kit. Includes forged piston and Cometic gaskets for 2004–2008 Kawasaki KX450F ...

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$469.08
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$469.08
$288.89
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$288.89
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$426.28
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$426.28
$380.54
$380.54 - $380.54
$380.54

09-15 Kawasaki KX450F KX 450F Kibblewhite Valves Titanium Springs Guides Cometic

Kibblewhite Precision
Low stock

40-41470, 40-40652, 40-40656, 40-40660, 40-40670, C3268, 49078-0018, 49078-0043, C3268-EST, 11004-0073, 49002-0020, 12004-0034, 12005-0049, 92049-1...

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$426.28
$380.54
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$380.54
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$17.99 - $17.99
$17.99
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$17.99

Kawasaki KFX450R KLX450R KX450F Kibblewhite RED Viton Valve Stem Seals Seal Pack

Kibblewhite Precision
In stock

92049-1062, 71016-4, 71016, 12209-422-005, 12209-KL4-005,Optimize performance with Kibblewhite Viton RED Valve Stem Seals (Set of 4). Made from 100...

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$69.95
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$69.95
$49.98
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Kawasaki KFX450R KLX450R KX450F/X OEM Upgrade Main Crankshaft Crank Bearings Kit

SKF
In stock

92045-0132, 92045-0031, 92045-0024, K091Upgrade your Kawasaki's performance with our high-quality crankshaft bearing kit - engineered to outshine t...

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$69.95
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$49.98
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$461.74
$461.74 - $461.74
$461.74
$288.89
$288.89 - $288.89
$288.89

09-15 Kawasaki KX450F KX 450F 96mm Stock Bore 13.5:1 RACE CP Piston Cometic Kit

CP-Carrillo
Out of stock

Take your Kawasaki KX450F to the next level with this powerful 96mm stock bore 13.5:1 CP Carrillo RACE piston kit (Coated) and Cometic gasket set!K...

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$461.74
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$461.74
$288.89
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$288.89
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$447.70
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$447.70
$288.89
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$288.89

09-15 KX450F KX 450F 96mm Stock Bore 13:1 RACE CP Carrillo Piston Cometic Gasket

CP-Carrillo
In stock

Take your Kawasaki KX450F to the next level with this powerful 96mm stock bore 13:1 CP Carrillo RACE piston kit (Coated) and Cometic gasket set!Key...

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$447.70
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$447.70
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$288.89
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$1,699.99
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$1,499.99
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$1,499.99

2006 KX450F KX 450F OEM Cylinder Engine Rebuild Kit Complete Top Bottom End Redo

Kawasaki OEM
Out of stock

Restore your 2006 Kawasaki KX450F with BPRATV’s Complete Engine Rebuild Kit. Includes OEM Nikasil cylinder, forged piston, Hot Rods crankshaft, clu...

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$1,699.99
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$169.99
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$169.99
$134.98
$134.98 - $134.98
$134.98

09-16 Kawasaki KX450F KX 450F OEM Head Kibblewhite Intake Exhaust Valves & Seals

Kibblewhite Precision
In stock

Complete Set Of Kibblewhite Performance OEM/Stock Size Replacement Valves (All 4) The Best On The Market!Fits Kawasaki KX450F Dirt BikeYears 2009 2...

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$169.99
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$169.99
$134.98
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$29.99
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$24.98
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$24.98

KX450F KX 450F TITANIUM Head Pipe Exhaust Studs Kit Bolts Nuts + Exhaust Gaskets

BPRATV Talon Titanium
In stock

🔥 KX450F Titanium Exhaust Stud Kit + Nuts + Gaskets Upgrade 🔥 🛠️ Product Overview Turbocharge your Kawasaki KX450F with this premium titaniu...

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$29.99
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$24.98
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$24.98
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$399.99
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$347.99
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$347.99

KX 450F KX450F Bottom End Bearings Motor Engine Crank Trans Complete Bearing Kit

SKF
Low stock

TBK0021,K091,822319,BBK0025,92045-0132,92045-0031,92045-1281, 92045-1282, 92046-1221, 92046-1177,92045-1283,92045-0132, 92045-0031, 92045-0039, 920...

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$399.99
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$399.99
$347.99
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$347.99
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$549.99
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$438.88
$438.88 - $438.88
$438.88

09-15 Kawasaki KX450F KX 450F Hotcams Hot Cams Stage 2 Two BPR Cam Timing Chain

Hot Cams
Low stock

2187-2IN, 2188-2E,49118-1254, 49118-1255, 92057-0180, Hot Cams, HC98XRH2010122, Pro X, 31.4409, Wiseco, CC022 Hot Cams Stage 2 Camshaft Kit + Heavy...

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$549.99
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$549.99
$438.88
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$438.88
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$599.99
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$459.98
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$459.98

Kawasaki KX450F 2006-2008 Hot Cams Stage 2 Camshafts + Hot Cams Timing Chain Kit

Hot Cams
Low stock

2187-2IN, 2188-2E,49118-0087, 49118-0088, 92057-0035, HC98XRH2010124, 31.4406, CC019, 49118-1254, 49118-1255, 92057-0180, Hot Cams, HC98XRH2010122,...

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$599.99
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$599.99
$459.98
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$49.99
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$32.98
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$32.98

Kawasaki KX450 KX 450 Heavy Duty OEM Upgrade Replacement Cam Chain (2019-2025)

BPRATV
In stock

201733787755, Pro X, 31.2706, Wiseco, CC017, Hotcams, Hot Cams, HC98XRH2010126, Pro X, 31.2706, Wiseco, CC017Brand New Direct Replacement Heavy Dut...

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$49.99
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$49.99
$32.98
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$32.98
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$49.99
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19-25 Kawasaki KX450 KX 450 BPRATV OEM Replacement Cam Timing Chain 92057-0078

BPRATV
In stock

201733787755, Pro X, 31.2706, Wiseco, CC017, Hotcams, Hot Cams, HC98XRH2010126, Pro X, 31.2706, Wiseco, CC017Brand New Direct Replacement Heavy Dut...

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$49.99
$49.99 - $49.99
$49.99
$32.98
$32.98 - $32.98
$32.98
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$399.99
$399.99 - $399.99
$399.99
$238.89
$238.89 - $238.89
$238.89

09-15 Kawasaki KX450F KX 450F 96mm Stock Bore 13:1 CP Piston Gaskets Top End

CP-Carrillo
Low stock

Take your Kawasaki KX450F to the next level with this powerful 96mm stock bore 13:1 CP piston kit and Cometic gasket set!Key features: Forged from ...

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$399.99
$399.99 - $399.99
$399.99
$238.89
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$238.89
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$224.99
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$224.99
$194.88
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$194.88

09-15 Kawasaki KX450F KX 450F OEM Chain Guide Tensioner Guide Hot Cams Cam Chain

Kawasaki OEM
Low stock

🔥 Kawasaki OEM Cam Chain Guides + Hot Cams HD Cam Chain 🔥 🛠️ Product Overview Replace your worn or broken cam chain guides and upgrade your ...

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$224.99
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$224.99
$194.88
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$194.88
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$149.99 - $149.99
$149.99
$158.88
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09-15 Kawasaki KX450F KX 450F OEM Chain Guide Tensioner Guide Upgraded Cam Chain

Kawasaki OEM
Low stock

09-15 Kawasaki KX450F KX 450F OEM Chain Guide Tensioner Guide Upgraded Cam Chain ...

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$149.99
$158.88
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$158.88
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$999.99
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$999.99
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$650.98

16-18 KX450F KX 450F Stock Replacement Cylinder 96mm Rebuilt Top End Rebuild Kit

BPRATV Kibblewhite Wiseco SKF CP Hotrods Cometic OEM Keihin
Low stock

Compatible Vehicles Submodel Year Make Model -- 2018 Kawasaki KX450F KX450HHF 2017 Kawasaki KX450F -- 2016 Kawasaki KX450F -- 2015 Ka...

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$999.99
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$650.98
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$650.98
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Save 11% Save %
$426.28
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$426.28
$380.54
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$380.54

New Kibblewhite KX450F Cylinder Head Kit Valves Springs Guides & Seals 2009-2015

Kibblewhite Precision
Low stock

40-41470, 40-40652, 40-40656, 40-40660, 40-40670, C3268, 49078-0018, 49078-0043, C3268-EST, 11004-0073, 49002-0020, 12004-0034, 12005-0049, 92049-1...

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$426.28
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$426.28
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$79.99
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$68.99
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$68.99

Kawasaki KX450F 09–16 Exhaust Valves Set Kibblewhite Seals Black Diamond Upgrade

Kibblewhite Precision
In stock

40-40656, 40-40652, 12004-0034, 12005-0049, 92049-1062, 71015-4, 7101540-40652 / MRS15, 40-40652, 40-40656, 71015-4, 71015 🔥 09–16 Kawasaki KX4...

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KX450F 2009 2010 2011 2012 2013 2014 2015 2016 Kibblewhite Intake Valve Seal Kit

Kibblewhite Precision
In stock

40-40652, 40-40656, 12004-0034, 12005-0049, 92049-1062, 71015-4, 7101540-40652 / MRS15, 40-40652, 40-40656, 71015-4, 71015 🔥 09–16 Kawasaki KX4...

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$1,326.31
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09-15 KX450F KX 450F 96mm Stock Bore Cylinder Piston HOTCAMS Top End Rebuild Kit

Hot Cams, Cometic, Athena, BPRATV, Wiseco, JE, CP, KX450F
Low stock

Give your KX450F the power and performance boost it deserves with this complete top end rebuild kit.Key Features/Benefits: Fits all 2009-2015 Kawas...

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$929.99
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$1,699.99
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16-18 KX450F KX 450F OEM Cylinder & Crankshaft Complete Motor Engine Rebuild Kit

Kawasaki OEM
Out of stock

11005-0660,13031-0839,13001-0736,4900M09600,A-KX450F-1618-96-CG / M3035,811485, 808485, 823226,MX3035,A-KX450F-1618-96-CG / MRS16 / S5F09600002, A-...

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$395.75
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$395.75
$284.54
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$284.54

CP-Carrillo 19-23 Kawasaki KX450 KX 450 13.5 96mm Coated Race Forged Piston Kit

BPRATV
Low stock

MX3034, C3696 11061-1288 92055-0046 92055-1081 92055-1600 11004-0777 11061-1270 11061-1297 13001-0801 13002-0715 13008-0555 92036-008 92043-4009 EC...

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$395.75
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$395.75
$284.54
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$284.54
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$549.99
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$438.88
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$438.88

06-08 Kawasaki KX450F KX 450F Hotcams Hot Cams Stage 2 Two BPR Cam Timing Chain

Hot Cams
Low stock

2187-2IN, 2188-2E,49118-0087, 49118-0088, 92057-0035, HC98XRH2010124, 31.4406, CC019, 49118-1254, 49118-1255, 92057-0180, Hot Cams, HC98XRH2010122,...

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$549.99
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$549.99
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$438.88
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$549.99
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$474.48
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$474.48

Kawasaki KX450F 2009-2015 Hot Cams Stage 1 Camshafts + Timing Chain Upgrade Kit

Hot Cams
Out of stock

2185-1IN,2186-1E,2187-2IN, 2188-2E,49118-1254, 49118-1255, 92057-0180, Hot Cams, HC98XRH2010122, Pro X, 31.4409, Wiseco, CC022 Hot Cams Stage 1 Cam...

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$549.99
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$549.99
$474.48
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$474.48
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$569.99
$569.99 - $569.99
$569.99
$484.48
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$484.48

09-15 Kawasaki KX450F KX 450F Hotcams Hot Cams Stage 1 One HOT CAMS Timing Chain

Hot Cams
Low stock

2185-1IN,2186-1E,HC98XRH2010122,*122, 2187-2IN, 2188-2E,49118-1254, 49118-1255, 92057-0180, Hot Cams, HC98XRH2010122, Pro X, 31.4409, Wiseco, CC022...

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$569.99
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$569.99
$484.48
$484.48 - $484.48
$484.48
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10-15 Kawasaki KX450F KX 450F Complete Motor Engine Rebuild Kit Top & Bottom End

Hot Rods, Wiseco, CP, Vertex, SKF, BPRATV, Kawasaki KX450F
Low stock

CBK0171, 30011, 11005-0132, 40082M09600, 40096M09600 M3036 284852 284853, 4019, K091, 811482, 808482, 822319, 11005-0129, 13001-0110, 13031-0107, S...

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$49.99
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$32.98
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$32.98

Kawasaki KX450X KX 450X Heavy Duty OEM Upgrade Replacement Cam Chain (2021-2025)

BPRATV
In stock

201733787755, Pro X, 31.2706, Wiseco, CC017, Hotcams, Hot Cams, HC98XRH2010126, Pro X, 31.2706, Wiseco, CC017Brand New Direct Replacement Heavy Dut...

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$197.33
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$197.33
$163.78
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$163.78

ProX Piston Kit Kawasaki KX450 F KX 450F '19-24 12.5:1 Stock Bore 96mm (95.98mm)

Pro-X
Low stock

01.4429.B,13001-0816, 13002-0715, 13008-0555, 92036-008, 92043-4009,40230M09600,MX3033,M3035,M036,40082M09600,40096M09600 M3036 284852 284853,40082...

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$69.95
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06-18 Kawasaki KX450F KX 450F SKF OEM Upgrade Crankshaft Main Crank Bearings Kit

SKF
In stock

92045-0132, 92045-0031, 92045-0024, K091Upgrade your Kawasaki's performance with our high-quality crankshaft bearing kit - engineered to outshine t...

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19+ KX450 KX 450 TITANIUM Head Pipe Exhaust Studs Kit Bolts Nuts Exhaust Gaskets

BPRATV Talon Titanium
In stock

Turbocharge your Kawasaki KX450 with the ultimate titanium exhaust upgrade.FITS ALL 2019+ KAWASAKI KX450 DIRT BIKES!Key Features: Grade 5 Ti-6 allo...

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07-08 KX450F KX 450F OEM CYLINDER Complete Top Bottom Motor Engine Rebuild Kit

Kawasaki OEM
Out of stock

FITS ALL 07-08 KX450F MODELS!The Best Complete Top and Bottom Rebuild Kit You Can Buy!Includes: GENUINE Kawasaki OEM Cylinder (Made in JAPAN) Wisec...

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$56.54
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$50.89
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09-18 Kawasaki KX450F KX 450F Hotcams Hot Cams Heavy Duty Hot Cam Timing Chain

Hot Cams
In stock

Brand New Direct Replacement Heavy Duty Hotcams CamTiming ChainFits Kawasaki KX450F Dirt Bike ModelsYears 2009 2010 2011 2012 2013 2014 2015 2016 2...

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$17.95
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NGK Laser Iridium Spark Plug Part# CR8EIX Kawasaki KX250F KX450F KX 250F 450F

NGK
In stock

Brand New In The Box & Ready To Ship This listing is for one NGK Laer Iridium part # CR8EIX spark plug Fits Kawasaki KX250F & KX450F Di...

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$1,009.76
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06 07 KX450F KX 450F 96mm OEM Cylinder Wiseco Piston Cometic Top End Rebuild Kit

BPRATV
Low stock

06 07 KX450F KX 450F 96mm OEM Cylinder Wiseco Piston Cometic Top End Rebuild Kit ...

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19+ KX450 KX450X Cylinder Head Studs TITANIUM 12 Point Nut Stud Bolt Upgrade Kit

BPRATV Talon Titanium
In stock

FITS ALL '06-25 KX450F / KX450 /KX450SR MODELS!BPRATV - The Original Trailblazer for Titanium Hardware in the ATV Industry.  Talon all Grade 5 Tita...

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