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KFX450 KFX 450R Big Bore Stroker Complete Motor Engine Rebuild Valves Cams 500cc

KFX450 KFX 450R Big Bore Stroker Complete Motor Engine Rebuild Valves Cams 500cc
KFX450 KFX 450R Big Bore Stroker Complete Motor Engine Rebuild Valves Cams 500cc
$1,999.99
  • Stock: In Stock
  • Model: 3579
  • Dimensions: 12.00in x 9.00in x 6.00in
  • SKU: 9097828017359

KFX 450R 500cc big bore stroker rebuild kit

98mm big bore cylinder

Hotrods +3mm stroker crank with rod

JE 98mm 13:1 forged piston

Hi temp piston rings
DLC wristpins
Circlips
Stage 3 Hotcams
Kibblewhite valve spring kit
Kibblewhite stainless intake and exhaust valves
Complete gasket kit
Seal kit
Cam chain
Head studs/bolts

Water pump rebuild - bearings, seals and gaskets included in kits


Fits all KFX450R models and years.  Runs on pump or race gas, no case or head mods required.


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