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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.

Honda

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400 EX / X
CRF150R / 150F
TRX450R
CRF450R/X
TRX250R
XR650L / XR 650R

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$2,499.99 - $2,499.99
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06+ TRX450R Cases Big Bore Rebuild Kit 100m Cylinder Crankcase Redo Assembly Kit

BPRATV

New set of OEM crankcases bored for 100mm cylinder 100mm big bore cylinder 100mm big bore JE or CP forged piston Nitrite coated piston rings Chr...

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04 05 TRX450R Cases Complete Top End Bottom End Rebuild Motor Engine Crankcases

Honda OEM

New OEM crankcase set Stock bore cylinder Wiseco or Wossner forged piston Nitrite coated piston rings Chrome wristpin Circlips Hotrods or Wiseco...

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86-89 TRX250R Rebuild Kit +2 .080 Over Piston 68mm Complete Motor Engine Redo

BPRATV

Wiseco or Wossner forged 67mm +1mm .040" over piston Nitrite coated piston rings Chrome wristpin Circlips Hotrods HD replacement crankshaft with ...

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86-89 TRX250R Rebuild Kit +1 .040 Over Piston 67mm Complete Motor Engine Redo

BPRATV

Wiseco or Wossner forged 67mm +1mm .040" over piston Nitrite coated piston rings Chrome wristpin Circlips Hotrods HD replacement crankshaft with ...

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02-08 CRF450R Ported Cylinder Head Porting Assembly Assembled Kibblewhite Valves

Kibblewhite Precision

Used OEM cylinder head Inspected, cleaned, sandblasted Full race port & polish Intake, exhaust, combustion chamber Valve guides cut to match p...

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06+ TRX450R +1 Valve Ported Head Assembly Stage 3 Hotcam Kibblewhite 1mm Valves

BPRATV

Brand new OEM cylinder head Full race port & polish Intake, exhaust, combustion chamber Valve guides cut to match porting Pocket port for +1mm...

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Port 06+ TRX450R Ported Head Assembly Assembled Stage 3 Hotcam Kibblewhite Valve

BPRATV

Brand new OEM cylinder head Full race port & polish Intake, exhaust, combustion chamber Valve guides cut to match porting Pocket port for +1mm...

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04 05 TRX450R Ported Polished +1 Head Porting Assembled Kibblewhite 1mm Valves

BPRATV

Used OEM cylinder head inspected, cleaned, and sandblasted Full race port & polish Intake, exhaust, combustion chamber Valve guides cut to mat...

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$1,499.99 - $1,499.99
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04 05 TRX450R Ported Polished Head Porting Assembled Kibblewhite Valves Assembly

BPRATV

Used OEM cylinder head inspected, cleaned, and sandblasted Full race port & polish Intake, exhaust, combustion chamber Valve guides cut to mat...

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Best 400EX 400X Black Billet Cam Chain Tensioner Heavy Duty Chain OEM Guides Kit

Honda OEM

Talon heavy duty conversion timing chain Black billet cam chain tensioner Chain tensioner gasket OEM Honda cam chain guides Works on all Honda 4...

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400EX 400X Cylinder Head Stage 2 Cam Assembled Head Assembly Camshaft Gasket Kit

BPRATV

Brand new aftermarket cylinder head and valve cover Complete assembly of both head and valve cover  Valve springs, retainers, and seats Intake an...

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Port 400EX 400X Cylinder Head Ported Porting Assembled Kibblewhite Valves Spring

BPRATV

Brand new aftermarket cylinder head and valve cover Full race port and polish Intake, exhaust, and combustion chamber Valve guides cut Complete a...

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TRX 400EX 400X Cylinder Head Assembly Assembled Head Valves Springs Rocker Arms

BPRATV

Brand new aftermarket cylinder head and valve cover Complete assembly of both head and valve cover except camshaft Valve springs, retainers, and ...

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$299.99 - $299.99
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02-06 CRF450R Stage 3 Hotcam Big Bore Racing Performance Hot Cam Chain Bearing

Hot Cams

FITS MANY DIFFERENT HONDA 450cc MODELS SEE FITMENT CHART ABOVE Stage 3 Hotcam Talon heavy duty timing chain SKF cam bearing Designed for use with ...

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$989.99
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04-06 CRF250R Stroker Bottom End Rebuild +3 Hotrods Crank Motor Engine Redo Kit

BPRATV

Compatible with all '04-09 Honda CRF250R models Hotrods +3mm stroker crank assembly with rod Crank bearings Crank balancer bearings Transmissio...

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$699.99
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09-12 CRF450R Rebuilt Bottom End Rebuild Kit Motor Engine Assembly Redo Parts

BPRATV

Compatible with all '09-12 Honda CRF450R models Hotrods HD crankshaft assembly with rod Crank bearings Crank balancer bearings Transmission bea...

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10-17 CRF250R Rebuilt Bottom End Rebuild Assembly Kit Motor Engine Repair Redo

BPRATV

Compatible with all '10-17 Honda CRF250R models Hotrods HD crank assembly with rod Crank bearings Crank balancer bearings Transmission bearings...

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10-17 CRF250R Stroker Bottom End Rebuild +2 Hotrods Crank Motor Engine Redo Kit

BPRATV

Compatible with all '10-17 Honda CRF250R models Hotrods +2mm stroker crank assembly with rod Crank bearings Crank balancer bearings Transmissio...

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09-12 CRF450R Stroker Bottom End Kit +3 Hotrods Crank Rebuild Motor Engine Redo

BPRATV

Compatible with all '09-12 Honda CRF450R models Hotrods HD crankshaft assembly with rod Crank bearings Crank balancer bearings Transmission bea...

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$1,385.95
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$1,299.99
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TRX 350 Rancher Rebuild Kit Top Bottom End Rebuilt Motor Engine Assembly Redo

BPRATV

Complete top and bottom end rebuild for all '00-06 Honda TRX350 Rancher models Stock bore cylinder Wiseco or Wossner piston Nitrite coated piston r...

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$1,349.99
$1,349.99 - $1,349.99
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TRX 350 Rancher Camshaft Rebuild Kit Top Bottom End Rebuilt Motor Engine Redo

BPRATV

Complete top and bottom end rebuild for all '00-06 Honda TRX350 Rancher models Stock bore cylinder Wiseco or Wossner piston Nitrite coated piston r...

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$1,385.95
$1,385.95 - $1,385.95
$1,385.95
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Best CRF450X Rebuilt Motor Engine Rebuild Kit Complete Top Bottom End Assembly

BPRATV

FITS ALL '05-17 HONDA CRF450X MODELS! 96mm after market cylinder Wiseco JE or CP forged piston** Hi temp piston rings Wristpin Circlips Hotrods or...

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BEST CRF450X Big Bore Stroker Kit 510cc Top Bottom Rebuilt Motor Engine Rebuild

BPRATV

11005-K01,4755M09900,4170,CBK0145,808276,822315,503001,IFR8H11,H2459027S,CBK0145, 4170, CBK0144,274758, M2015FITS ALL '05-17 HONDA CRF450X MODELS!!...

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$461.99
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$349.99
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400EX 400X XR400 Top End Rebuild Kit Stock Cylinder Piston Upper Assembly Parts

BPRATV

Works on all Honda 400EX 400X and XR400R models and years NEW aftermarket cylinder Forged Wiseco or Wossner piston** Hi temp piston rings Chrome w...

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$461.99
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$461.99
$349.99
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$1,249.99 - $1,249.99
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10-17 CRF250R Big Bore Rebuild Kit 80mm Top Bottom End Motor Engine Assembly Kit

BPRATV

New 80mm big bore cylinder CP or JE forged big bore piston** Hi temp piston rings Chrome wristpin Circlips Hotrods or Wiseco crank assembly with...

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10-17 CRF250R Rebuild Kit Top Bottom End Motor Engine Redo Assembly Repair Parts

BPRATV

New Cylinder Works stock bore cylinder Wiseco CP or JE forged big bore piston** Hi temp piston rings Chrome wristpin Circlips Hotrods or Wiseco ...

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10-17 CRF250R 80mm Big Bore Stroker Rebuild Kit Complete Top Bottom Assembly

BPRATV

NEW aftermarket 80mm big bore cylinder CP or JE forged big bore piston** Hi temp piston rings Chrome wristpin Circlips Hotrods +3mm stroker cran...

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04 05 TRX 450R Big Bore Rebuild Kit Hotcam Complete Motor Engine Stage 3 Cam

Hot Rods

FITS ALL 04-05 HONDA TRX450R MODELS! BPR 97mm big bore cylinder Wiseco hi comp pump gas piston Nitrite coated hi temp piston rings Chrome wris...

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$209.99
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$190.00
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2006 TRX 450R Kibblewhite +2 Intake +1 Exhaust Valves Kibblewhite +2 +1 Valve

BPRATV

FITS ALL '06+ HONDA TRX450R AND TRX450ER MODELS Kibblewhite Black Diamond stainless steel valves Both +2mm intake and +1mm exhaust included ...

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$190.00
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04 05 TRX 450R Rebuild Kit Complete Top Bottom End Hotcam Valves Engine Redo Kit

Hot Rods

FITS ALL 04-05 HONDA TRX450R MODELS! Aftermarket stock bore cylinder Wiseco JE or CP forged hi comp pump gas piston ** Nitrite coated hi temp ...

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$692.99
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$599.99
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TRX 400EX 400X Webcam Web Cam Kibblewhite +1 Valves Valve Springs Head Redo Kit

BPRATV

FITS ALL HONDA TRX400EX, XR400, AND 400X YEARS AND MODELS!  Webcam custom grind high performance camshaft Kibblewhite race valve spring kit Kibb...

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$1,000.99
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04 05 TRX450R 97mm Big Bore Rebuild Kit 479 Top Bottom End Assembly Repair Parts

Hot Rods

FITS ALL 04-05 HONDA TRX450R MODELS! Hotrods or Wiseco crank with rod**HD crank bearings Crank balancer bearings Transmission bearings Water pum...

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Best 91-94 CT70 CT 70 Top End Rebuild Kit Assembled Cylinder Head Cam Complete

BPRATV

FITS HONDA 70cc MODELS LISTED ABOVE - GOOD QUALITY TOP END REBUILD KIT  - New after market cylinder  - 47mm Wiseco or Wossner FORGED piston**  - ...

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$399.99
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$55.54
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$49.99
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CRF70 XR70 CRF XR 70 Crankcase Studs Cylinder Head TITANIUM Stud Bolt Kit Set

BPRATV

FITS HONDA XR70, CRF70, CRF50F, & CT70 All Grade 5 TITANIUM alloy crankcase stud kitHeat treated Allen head studsTitanium flange nutsStronger, ...

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$49.99
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XR70 XR 70 Rebuild Kit Complete Top Bottom Cylinder Head Crank Redo Repair Parts

BPRATV

FITS HONDA 70cc MODELS LISTED ABOVE - GOOD QUALITY TOP END REBUILD KIT  - New after market cylinder  - 47mm Wiseco or Wossner FORGED piston**  - ...

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04 05 TRX450R Connecting Rod Hotrods 8632 Heavy Duty Rod Only OEM Replacement

Hot Rods

Works on all 2004 and 2005 Honda TRX450R models Hotrods HD connecting rod only - No pin or bearings Honda does not offer the rod only for this...

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$65.99
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