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⚠️ ATTENTION FELLOW PATRIOTS: BPRATV will be CLOSED on Friday, July 3rd, 2026, in observance of the Fourth of July holiday. We'll reopen and resume the grind for liberty on Monday, July 6th, 2026. Proceed accordingly. Muuurica! ⚠️
⚠️ ATTENTION FELLOW PATRIOTS: BPRATV will be CLOSED on Friday, July 3rd, 2026, in observance of the Fourth of July holiday. We'll reopen and resume the grind for liberty on Monday, July 6th, 2026. Proceed accordingly. Muuurica! ⚠️
Wildcat X 4X 1000 Top End Rebuild Kit OEM Cylinders Ti Studs Upper Assembly Set
Wildcat X 4X 1000 Top End Rebuild Kit OEM Cylinders Ti Studs Upper Assembly Set

Wildcat X 4X 1000 Top End Rebuild Kit OEM Cylinders Ti Studs Upper Assembly Set

by BPRATV
Sold out
$1,999.99
$1,999.99 - $1,999.99
$1,999.99
$1,799.99
$1,799.99 - $1,799.99
$1,799.99

FITS WILDCAT 1000 X 4X V-TWIN MODELS.  DOES NOT FIT ANY TRAIL, SPORT, XT MODELS


  • 92mm brand new OEM cylinders
  • JE or Wiseco forged pistons**
  • Hi-temp piston rings
  • Chrome wrist pins
  • Circlips
  • Top-end gasket kit
  • MLS head gaskets
  • Valve stem seals
  • HD timing chains
  • NGK spark plugs
  • Maxlok Grade 5 Titanium Alloy head studs kit - LIFETIME WARRANTY!
  • Pistons use pump or race gas
  • 1-year warranty*
  • All brand new parts

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$374.98
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$338.88
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$338.88

Honda 400EX Top End Rebuild Kit Wiseco 4606M08500 Stock Cylinder Assembly Parts

BPRATV
In stock

1043-2, M2003, M2001,4606M08700,12100-KCY-670, 4606M08500, C7826, 71016-4, 12191-KCY-673, 30-33750, 13011-KCY-670, 90601-KA5-000, 13103-KCY-670, 13...

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$338.88
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$149.99
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$149.99
$129.99
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$129.99

400EX 400X Head Redo Valves Intake Exhaust Valve Springs Rocker Arms Rebuild Kit

BPRATV
In stock

30-3111,30-3115,30-3117,14711-KCY-670,14721-KCY-670 8400003-2, 8400003-1,VES003, VIS003,X2VEK16000,X2VIK16000 28.1495-2, 28.1495-1,14711-KCY-670, 1...

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$59.99
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$59.99
$49.98
$49.98 - $49.98
$49.98

TRX400EX 400EX Timing Guide Guides Tensioner Chain Tensioner BPRATV HD Cam Chain

BPRATV
In stock

FITS ALL HONDA 400EX 400X XR400R MODELS AND YEARSAftermarket Cam chain guide - Replaces OEM Part # 14620-KCY-670Aftermarket Cam cam chain tensioner...

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$41.99
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$41.99
$31.99
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$31.99

Honda 400EX 400X XR400R Exhaust Studs Titanium Head Pipe Stud Upgrade Kit Set

BPRATV Talon Titanium
In stock

FITS ALL HONDA TRX400EX XR400R AND 400X MODELS AND YEARS Studs for all OEM and aftermarket exhaust systems All titanium stud and nut kit Made from ...

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$486.10
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$486.10
$447.50
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$447.50

Honda TRX 400EX XR400R 87mm Big Bore Kit +2mm Cylinder 416cc Top End Rebuild Kit

BPRATV
Low stock

1043-2, M2002, M2003, M2001,4606M08700,12100-KCY-670, 4606M08500, C7826, 71016-4, 12191-KCY-673, 30-33750, 13011-KCY-670, 90601-KA5-000, 13103-KCY-...

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