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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 KX450F

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2006-2015 Kawasaki KX 450F KX450F Vertex Complete Engine Oil Seal Kit 822319

Vertex

Fits 06-15 Kawasaki KX 450F Models  Vertex Engine Complete Oil Seal Kit Set Includes: Crankshaft Output Shaft Water Pump Clutch Shaft Starter ...

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$799.99
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$750.99
$750.99 - $750.99
$750.99

16-18 KX450F Top End Rebuild Kit Stock Standard Bore Cylinder Piston Assembly

BPRATV

Athena or OEM stock bore cylinderWiseco JE or CP forged piston**Nitrite coated piston ringsChrome wristpinCirclipsTalon TITANIUM head stud kit - LI...

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$799.99
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$799.99
$750.99
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$750.99
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$197.33
$197.33 - $197.33
$197.33
$163.78
$163.78 - $163.78
$163.78

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

Pro-X

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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$197.33
$197.33 - $197.33
$197.33
$163.78
$163.78 - $163.78
$163.78
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$197.33
$197.33 - $197.33
$197.33
$163.78
$163.78 - $163.78
$163.78

*ProX Piston Kit Kawasaki KX450X KX 450X '21-24 12.5:1 Stock Bore 96mm (95.98mm)

Pro-X

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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$197.33
$197.33 - $197.33
$197.33
$163.78
$163.78 - $163.78
$163.78
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$569.99 - $569.99
$569.99
$569.99 - $569.99
$569.99

06 07 08 KX450F 100mm Big Bore Kit +4 Athena Cylinder Piston Top End Rebuild Kit

BPRATV

100mm big bore cylinder JE or Wossner forged big bore piston Nitrite coated piston rings Chrome wristpin Circlips Top end gasket kit  Cometic bi...

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$1,385.95
$1,385.95 - $1,385.95
$1,385.95
$339.99
$339.99 - $339.99
$339.99

Best 09-15 KX450F KX 450F Athena Cylinder 96m Stock OEM Replacement With Gaskets

BPRATV

New 96mm (stock bore) Athena cylinder Athena top end gasket kit MLS head gasket Works on all '09-16 Kawasaki KX450F models 1 year warranty* ...

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$1,385.95
$1,385.95 - $1,385.95
$1,385.95
$339.99
$339.99 - $339.99
$339.99
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$999.99
$999.99 - $999.99
$999.99
$759.98
$759.98 - $759.98
$759.98

16-18 KX450F KX 450F Big Bore Kit 100mm OEM Cylinder Piston 493cc Top End Kit

BPRATV

2016 - 2018 Kawasaki KX450F BIG BORE Top End Kit 100mm Kawasaki OEM cylinder (Bored & Nikasil Plated by Millennium Technologies) 100mm JE or CP...

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$999.99
$999.99 - $999.99
$999.99
$759.98
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$759.98
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$1,499.99 - $1,499.99
$1,499.99
$1,499.99 - $1,499.99
$1,499.99

06-08 KX450F KX 450F KXF 450 Stroker Crank Complete Rebuilt Motor Engine Rebuild

BPRATV

FITS ALL '06-08 KX450F MODELS!470cc STROKER - BOLT ON 96mm after marketd cylinder Hotrods +3mm stroker crank with rod JE Wiseco or CP forged pis...

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$1,499.99
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$1,000.99
$1,000.99 - $1,000.99
$1,000.99
$699.99
$699.99 - $699.99
$699.99

06 07 08 KX450F KX 450F Big Bore Kit 100mm Cylinder 488cc Top End Rebuild Kit

BPRATV

FITS ALL '06-08 KAWASAKI KX450F MODELS! 100mm big bore cylinder CP-Carrillo CUSTOM forged big bore piston Piston rings Wristpin Circlips Top end g...

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$1,000.99
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$699.99
$699.99 - $699.99
$699.99
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