Skip to content
BPRATV will be closed on December 24th and 25th in observance of the Christmas holiday. We will have very limited operations from December 27th to December 31st for our annual cycle counts. Thank you for your patience and understanding. Additionally, we will be closed on January 1, 2025, for New Year's Day.
BPRATV will be closed on December 24th and 25th in observance of the Christmas holiday. We will have very limited operations from December 27th to December 31st for our annual cycle counts. Thank you for your patience and understanding. Additionally, we will be closed on January 1, 2025, for New Year's Day.

Kawasaki KFX450R

Filters

$
$
Save 14% Save %
$1,399.99
$1,399.99 - $1,399.99
$1,399.99
$1,199.99
$1,199.99 - $1,199.99
$1,199.99

KFX450 KFX450R KFX 450R Rebuild Kit Complete Stock Top Bottom End Repair Parts

BPRATV

FITS ALL KAWASAKI KFX450R YEARS AND MODELS! 96mm stock bore cylinder JE Wiseco or CP forged piston** Hi temp piston rings Chrome wristpin Circlips...

View full details
$1,399.99
$1,399.99 - $1,399.99
$1,399.99
$1,199.99
$1,199.99 - $1,199.99
$1,199.99
Save 14% Save %
Save 20% Save %
$149.99
$149.99 - $149.99
$149.99
$119.99
$119.99 - $119.99
$119.99

KFX450R KFX 450R ATV Ti Head Studs Titanium Cylinder Stud Bolt Upgrade Kit Set

BPRATV Talon Titanium

WORKS ON ALL KAWASAKI KFX 450R ATV MODELS ONLY All titanium head stud kit Made from Grade 5 Ti-6 Titanium alloy Allen head, heat treated, rolled th...

View full details
$149.99
$149.99 - $149.99
$149.99
$119.99
$119.99 - $119.99
$119.99
Save 20% Save %
Save 24% Save %
$24.99
$24.99 - $24.99
$24.99
$18.99
$18.99 - $18.99
$18.99

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

BPRATV Talon Titanium

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

View full details
$24.99
$24.99 - $24.99
$24.99
$18.99
$18.99 - $18.99
$18.99
Save 24% Save %
Save 55% Save %
$263.99
$263.99 - $263.99
$263.99
$119.99
$119.99 - $119.99
$119.99

KFX450R KFX 450R Cylinder Head Studs After Market Heavy Duty Stronger Stud Kit

BPRATV

FITS ALL KAWASAKI KFX450R MODELS AND YEARS! ALSO FITS 06-09 YZ450F DIRT BIKE! 4135 alloy steel heat treated head studs Rolled thread production m...

View full details
$263.99
$263.99 - $263.99
$263.99
$119.99
$119.99 - $119.99
$119.99
Save 55% Save %
Save 10% Save %
$16.60
$16.60 - $16.60
$16.60
$14.94
$14.94 - $14.94
$14.94

Scott Moto Black Grips ATV PWC BMX Handle Bar Grip Set Black YFZ450 TRX450 400EX

Scott Sports

Enhance your off-road experience with the Scott Moto Black Grips ATV PWC BMX Handle Bar Grip SetUpgrade your off-road ride with the Scott Moto Blac...

View full details
$16.60
$16.60 - $16.60
$16.60
$14.94
$14.94 - $14.94
$14.94
Save 10% Save %
Save 10% Save %
$54.39
$54.39 - $54.39
$54.39
$48.89
$48.89 - $48.89
$48.89

2008-2014 Kawasaki KFX450R KFX 450R OEM Heavy Duty Hotcam Hot Cam Timing Chain

Hot Cams

Brand New Direct Replacement Hot Cams Heavy Duty Timing ChainDirect OEM Replacement Hot Cams Heavy Duty Timing Chain, designed to fit perfectly on ...

View full details
$54.39
$54.39 - $54.39
$54.39
$48.89
$48.89 - $48.89
$48.89
Save 10% Save %
Save 43% Save %
$35.99
$35.99 - $35.99
$35.99
$20.48
$20.48 - $20.48
$20.48

CNC Billet Black Front A-Arm Brake Line Clamps Kawasaki KFX400 KFX450R KFX 450R

BPRATV

Elevate the style and performance of your Kawasaki ATV with our premium Billet Black Front A-Arm Brake Line Clamps.Key features: Made from durable ...

View full details
$35.99
$35.99 - $35.99
$35.99
$20.48
$20.48 - $20.48
$20.48
Save 43% Save %
Save 17% Save %
$29.99
$29.99 - $29.99
$29.99
$24.98
$24.98 - $24.98
$24.98

KFX450R KFX 450R TITANIUM Head Pipe Exhaust Studs Kit Bolts Nuts Exhaust Gaskets

BPRATV

Turbocharge your Kawasaki KFX450R with the ultimate titanium exhaust upgrade.Key Features: Grade 5 Ti-6 alloy titanium exhaust studs & nuts - 5...

View full details
$29.99
$29.99 - $29.99
$29.99
$24.98
$24.98 - $24.98
$24.98
Save 17% Save %
Save 8% Save %
$52.98
$52.98 - $52.98
$52.98
$48.89
$48.89 - $48.89
$48.89

Kawasaki KFX450R KFX 450R OEM Extreme Heavy Duty Hot Cams Hot Cams Timing Chain

Hot Cams

Brand New Direct Replacement Hot Cams Heavy Duty Timing ChainFits Kawasaki KFX450R KFX 450R Quad ALL YEARS!!Years 2008 2009 2010 2011 2012 2013 201...

View full details
$52.98
$52.98 - $52.98
$52.98
$48.89
$48.89 - $48.89
$48.89
Save 8% Save %
Save 24% Save %
$139.99
$139.99 - $139.99
$139.99
$106.13
$106.13 - $106.13
$106.13

Kawasaki KFX400 KFX 400 OEM Replacement Kibblewhite Intake Exhaust Valves Seals

Kibblewhite Precision

Complete Set Of Kibblewhite Performance OEM Size Replacement Valves (All 4) & Kibblewhite RED SealsThe Best On The Market!Fits Kawasaki KFX400 ...

View full details
$139.99
$139.99 - $139.99
$139.99
$106.13
$106.13 - $106.13
$106.13
Save 24% Save %
Save 50% Save %
$99.99
$99.99 - $99.99
$99.99
$49.99
$49.99 - $49.99
$49.99

08-14 Kawasaki KFX450R KFX 450R 96mm Stock Bore Cometic Top End Gasket Kit Seals

Cometic Gaskets

KAWASAKI KFX450R TOP END GASKET KIT, 96MM BORE, .027" MLS CYLINDER HEAD GASKET with Kibblewhite Red Viton Valve Stem SealsPART NO: C3201UPC NO: 191...

View full details
$99.99
$99.99 - $99.99
$99.99
$49.99
$49.99 - $49.99
$49.99
Save 50% Save %
Save 23% Save %
$999.99
$999.99 - $999.99
$999.99
$769.89
$769.89 - $769.89
$769.89

KFX450R KFX 450R Rebuild Kit Complete Stock OEM Cylinder Top End Assembly 96mm

BPRATV

FITS ALL KAWASAKI KFX450R YEARS AND MODELS! Genuine Kawasaki OEM Cylinder 11005-0080 JE Wiseco or CP forged piston* Piston is hi comp pump gas  N...

View full details
$999.99
$999.99 - $999.99
$999.99
$769.89
$769.89 - $769.89
$769.89
Save 23% Save %
Save 17% Save %
$25.16
$25.16 - $25.16
$25.16
$20.88
$20.88 - $20.88
$20.88

Kawasaki KFX450R KFX 450R BPRATV Stronger Heavy Duty Exhaust Head Pipe Stud Bolt

BPRATV Talon Titanium

Turbocharge your Kawasaki KFX450R with the ultimate titanium exhaust upgrade.Key Features: Grade 5 Ti-6 alloy titanium exhaust studs & nuts - 5...

View full details
$25.16
$25.16 - $25.16
$25.16
$20.88
$20.88 - $20.88
$20.88
Save 17% Save %
Save 17% Save %
$25.16
$25.16 - $25.16
$25.16
$20.88
$20.88 - $20.88
$20.88

Kawasaki KFX450R KFX BPRATV Stronger Heavy Duty Ti Exhaust Head Pipe Studs Bolts

BPRATV Talon Titanium

Turbocharge your Kawasaki KFX450R with the ultimate titanium exhaust upgrade.Key Features: Grade 5 Ti-6 alloy titanium exhaust studs & nuts - 5...

View full details
$25.16
$25.16 - $25.16
$25.16
$20.88
$20.88 - $20.88
$20.88
Save 17% Save %
Save 17% Save %
$25.16
$25.16 - $25.16
$25.16
$20.88
$20.88 - $20.88
$20.88

BPRATV TITANIUM Exhaust Pipe Stud Bolts Set Exhaust Manifold Repair Kit KFX450R

BPRATV Talon Titanium

Turbocharge your Kawasaki KFX450R with the ultimate titanium exhaust upgrade.Key Features: Grade 5 Ti-6 alloy titanium exhaust studs & nuts - 5...

View full details
$25.16
$25.16 - $25.16
$25.16
$20.88
$20.88 - $20.88
$20.88
Save 17% Save %
Save 34% Save %
$49.99
$49.99 - $49.99
$49.99
$32.98
$32.98 - $32.98
$32.98

08-14 Kawasaki KFX450R KFX 450R BPRATV OEM Upgrade Replacement Cam Timing Chain

BPRATV

Brand New Direct Replacement Heavy Duty Timing ChainDirect OEM Replacement BPRATV Talon Heavy Duty Timing Chain, designed to fit perfectly on your ...

View full details
$49.99
$49.99 - $49.99
$49.99
$32.98
$32.98 - $32.98
$32.98
Save 34% Save %
Save 29% Save %
$69.95
$69.95 - $69.95
$69.95
$49.98
$49.98 - $49.98
$49.98

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

SKF

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

View full details
$69.95
$69.95 - $69.95
$69.95
$49.98
$49.98 - $49.98
$49.98
Save 29% Save %
Save 29% Save %
$69.95
$69.95 - $69.95
$69.95
$49.98
$49.98 - $49.98
$49.98

Kawasaki KX450F KX 450F 450X SKF OEM Upgrade Crankshaft Main Crank Bearings Kit

SKF

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

View full details
$69.95
$69.95 - $69.95
$69.95
$49.98
$49.98 - $49.98
$49.98
Save 29% Save %
Save 29% Save %
$69.95
$69.95 - $69.95
$69.95
$49.98
$49.98 - $49.98
$49.98

Kawasaki KLX450R KLX 450R SKF OEM Upgrade Crankshaft Main Crank Bearings Set Kit

SKF

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

View full details
$69.95
$69.95 - $69.95
$69.95
$49.98
$49.98 - $49.98
$49.98
Save 29% Save %
Save 29% Save %
$69.95
$69.95 - $69.95
$69.95
$49.98
$49.98 - $49.98
$49.98

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

SKF

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

View full details
$69.95
$69.95 - $69.95
$69.95
$49.98
$49.98 - $49.98
$49.98
Save 29% Save %
Save 34% Save %
$49.99
$49.99 - $49.99
$49.99
$32.98
$32.98 - $32.98
$32.98

08-14 Kawasaki KFX450R KFX 450R BPR OEM Replacement Cam Timing Chain 92057-0078

BPRATV

Brand New Direct Replacement Heavy Duty Timing ChainDirect OEM Replacement BPRATV Talon Heavy Duty Timing Chain, designed to fit perfectly on your ...

View full details
$49.99
$49.99 - $49.99
$49.99
$32.98
$32.98 - $32.98
$32.98
Save 34% Save %
Save 34% Save %
$49.99
$49.99 - $49.99
$49.99
$32.98
$32.98 - $32.98
$32.98

Kawasaki KFX450R KFX 450R Heavy Duty OEM Upgrade Replacement Cam Chain 2008-2014

BPRATV

HC98XRH2010126, 92057-0078, Pro X, 31.2706, Wiseco, CC017Brand New Direct Replacement Heavy Duty Timing ChainDirect OEM Replacement BPRATV Talon He...

View full details
$49.99
$49.99 - $49.99
$49.99
$32.98
$32.98 - $32.98
$32.98
Save 34% Save %
Save 17% Save %
$29.99
$29.99 - $29.99
$29.99
$24.98
$24.98 - $24.98
$24.98

Kawasaki KFX450R TITANIUM Head Pipe Exhaust Studs Kit Bolts Nuts Exhaust Gaskets

BPRATV

Turbocharge your Kawasaki KFX450R with the ultimate titanium exhaust upgrade.Key Features: Grade 5 Ti-6 alloy titanium exhaust studs & nuts - 5...

View full details
$29.99
$29.99 - $29.99
$29.99
$24.98
$24.98 - $24.98
$24.98
Save 17% Save %
Save 41% Save %
$84.56
$84.56 - $84.56
$84.56
$49.99
$49.99 - $49.99
$49.99

Kawasaki KFX450R KFX 450R 98 mil Big Bore COMETIC Top End Gasket Kit Seals C3202

Cometic Gaskets

KAWASAKI KFX450R TOP END GASKET KIT, 98MM BORE, .027" MLS CYLINDER HEAD GASKETFits: KFX450R (2008-2014)Perfect for any aftermarket big bore cylinde...

View full details
$84.56
$84.56 - $84.56
$84.56
$49.99
$49.99 - $49.99
$49.99
Save 41% Save %
Save 17% Save %
$399.99
$399.99 - $399.99
$399.99
$332.39
$332.39 - $332.39
$332.39

Kawasaki KFX450R KFX 450R Replacement Kibblewhite Intake Exhaust Valves Springs

Kibblewhite Precision

Kibblewhite Performance Race Titanium Valve Spring Kit With Intake & Exhaust ValvesThe Best On The Market!Fits Kawasaki KFX450R ATV ModelsYears...

View full details
$399.99
$399.99 - $399.99
$399.99
$332.39
$332.39 - $332.39
$332.39
Save 17% Save %
Save 19% Save %
$39.99
$39.99 - $39.99
$39.99
$32.49
$32.49 - $32.49
$32.49

Pro Design Billet In Line Super Cooler Suzuki RM 125 250 DRZ400 DRZ 400 E S SM

Pro Design

Brand New Pro Design Billet In-Line Super CoolerUniversal Fitment For All Liquid Cooled Motors Features: An in-line temperature reducer increases t...

View full details
$39.99
$39.99 - $39.99
$39.99
$32.49
$32.49 - $32.49
$32.49
Save 19% Save %
Save 85% Save %
$263.99
$263.99 - $263.99
$263.99
$39.99
$39.99 - $39.99
$39.99

Kawasaki 92045-0113 92045-0112 Wheel Bearings SKF Front Left Right Bearing Kit

SKF

        Four front wheel bearings for left and right sides High quality SKF bearings Compatible with all Kawasaki KFX450R models and years 1 year...

View full details
$263.99
$263.99 - $263.99
$263.99
$39.99
$39.99 - $39.99
$39.99
Save 85% Save %
Save 85% Save %
$263.99
$263.99 - $263.99
$263.99
$39.99
$39.99 - $39.99
$39.99

Kawasaki KFX700 KFXC450R Wheel Bearings SKF Front Left Right Bearing Kit

SKF

        Four front wheel bearings for left and right sides High quality SKF bearings Compatible with all Kawasaki KFX450R models and years 1 year...

View full details
$263.99
$263.99 - $263.99
$263.99
$39.99
$39.99 - $39.99
$39.99
Save 85% Save %
Save 20% Save %
$49.99
$49.99 - $49.99
$49.99
$39.98
$39.98 - $39.98
$39.98

Kawasaki KFX450R KFX 450R 98mm Big Bore 0.027" Cometic MLS Cylinder Head Gasket

Cometic Gaskets

KAWASAKI KFX450R / KLX450R / KX450F .027" MLS CYLINDER HEAD GASKET, 98MM BOREPART NO: H2466SP1027SUPC NO: 191070216733Material: MLSCompressed Thick...

View full details
$49.99
$49.99 - $49.99
$49.99
$39.98
$39.98 - $39.98
$39.98
Save 20% Save %
Save 50% Save %
$99.99
$99.99 - $99.99
$99.99
$49.99
$49.99 - $49.99
$49.99

08-14 Kawasaki KFX450R KFX 450R 98mm Big Bore Cometic Top End Gasket Kit Seals

Cometic Gaskets

KAWASAKI KFX450R TOP END GASKET KIT, 98MM BORE, .027" MLS CYLINDER HEAD GASKET with Kibblewhite Red Viton Valve Stem SealsPART NO: C3202UPC NO: 191...

View full details
$99.99
$99.99 - $99.99
$99.99
$49.99
$49.99 - $49.99
$49.99
Save 50% Save %
Save 16% Save %
$94.95
$94.95 - $94.95
$94.95
$79.88
$79.88 - $79.88
$79.88

ATHENA Kawasaki KFX450R KFX 450 100mm Big Bore Top End Gasket Kit P400250160003

BPRATV

Athena Complete 100mm Big Bore Top End Gasket Set Fits Kawasaki KFX450R ATV Models ONLYYears 2008 2009 2010 2011 2012 2013 2014Part# P400250160003T...

View full details
$94.95
$94.95 - $94.95
$94.95
$79.88
$79.88 - $79.88
$79.88
Save 16% Save %
Save 10% Save %
$399.99
$399.99 - $399.99
$399.99
$359.99
$359.99 - $359.99
$359.99

Kawasaki KFX450R KFX 450 100mm Big Bore JE Piston Athena Top End Gasket Kit Seal

BPRATV

JE 100mm Big Bore Piston, Athena Complete 100mm Big Bore Top End Gasket Set, & Valve Stem SealsFits Kawasaki KFX450R ATV Models ONLYYears 2008 ...

View full details
$399.99
$399.99 - $399.99
$399.99
$359.99
$359.99 - $359.99
$359.99
Save 10% Save %
Save 26% Save %
$599.99
$599.99 - $599.99
$599.99
$445.99
$445.99 - $445.99
$445.99

08-14 Kawasaki KFX450R KFX 450R Hotcams Hot Cams Stage 3 Camshafts Timing Chain

Hot Cams

Brand New Hotcams Stage 3 Camshafts Set & Hotcams Timing ChainFits Kawasaki KFX450R ATV ModelsYears 2008 2009 2010 2011 2012 2013 2014 Replaces...

View full details
$599.99
$599.99 - $599.99
$599.99
$445.99
$445.99 - $445.99
$445.99
Save 26% Save %
Save 22% Save %
$544.90
$544.90 - $544.90
$544.90
$424.90
$424.90 - $424.90
$424.90

08-14 Kawasaki KFX450R 450R Hotcams Hot Cams Stage 3 Camshafts HD Timing Chain

Hot Cams

Brand New Hotcams Stage 3 Camshafts Set & BPRATV Talon Heavy Duty Timing ChainFits Kawasaki KFX450R ATV ModelsYears 2008 2009 2010 2011 2012 20...

View full details
$544.90
$544.90 - $544.90
$544.90
$424.90
$424.90 - $424.90
$424.90
Save 22% Save %
$165.40 - $165.40
$165.40
$165.40 - $165.40
$165.40

ProX Piston Kit Kawasaki KFX450R KFX 450R '08-14 12.4:1 (95.95mm)

Pro-X

ProX Piston Kit Kawasaki KFX450R KFX 450R '08-14 12.4:1 (95.95mm) Pro-X Piston Key features 1. High-quality materials: Pro-X pistons are made f...

View full details
$165.40 - $165.40
$165.40
$165.40 - $165.40
$165.40
Save 10% Save %
$193.46
$193.46 - $193.46
$193.46
$174.11
$174.11 - $174.11
$174.11

ProX Piston Kit Kawasaki KFX450R KFX 450R '08-14 12.4:1 (95.96mm)

Pro-X

ProX Piston Kit Kawasaki KFX450R KFX 450R '08-14 12.4:1 (95.96mm) Pro-X Piston Key features 1. High-quality materials: Pro-X pistons are made f...

View full details
$193.46
$193.46 - $193.46
$193.46
$174.11
$174.11 - $174.11
$174.11
Save 10% Save %

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare