Honda CRF250R 04-09 Stage 4 Engine Kit (77.95MM Piston)

SKU: EK4CRF25004CYLA


$1,299.95

or 4 fortnightly payments of $324.99 with

RRP $1,424.65
SAVE $124.70 (9%)

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Honda CRF250R Engine Kit Stage 4 - This is the Big Mac Daddy of Kits - All the best parts placed together including a cylinder - you get all the right parts at a price great to rebuild the CRF250R engine top-bottom. 
 
This kit saves you time and a lot of money compared to purchasing all items individually!
 
All parts are of the highest quality that meet/exceed those of genuine.
 
Kit includes:
Factory Race Cylinder
Crankshaft
Piston Kit
Complete Gasket Set
Engine Seal Kit
Cam Chain
Main Crankcase Bearings
 
Cylinder Factory Racing 
High cooling - Better water flow 
Longer life - Thicker cylinder plating
Diamond honed finished bore for ring-bore mating (correct ring-bore seal means correct compression - more power - long life)
 
Crankshaft Crankworx Forged Crank
Factory assembled and trued to genuine specifications, Crankworx cranks surpass genuine in performance and durability.
Crank is fitted with a Crankworx "Pro Double Forged Rod" - being manufactured from double forgings resulting in the correct grain flow for strength.
Bushed top end bearing this is made from special aluminum/silicon/bronze material increases piston and pin life - increase lubrication - stops pin-lock in the piston. Pin-lock is the main reason an engine throws the conrod through the cases.
 
Piston Kit Wosser Forged Pro - stronger than genuine.
Piston, rings, pin, and clips
Standard compression piston.
Piston rings - nitride coated or chrome-plated
Fully case-hardened piston pin.
Circlips.
 
Main Crankcase Bearings  (2 of)
Made to exact genuine specifications 
 
Cam Chain - Race Series
“M” style chain gives you maximum strength and durability.
 
Complete Gasket / Valve Seals / O-ring Set- Pro-Seal Race Series
Steel Head gasket – Hi-Performance MSL gasket.
Base gasket Hi-Performance MSL gasket.
Inlet & exhaust valve stem seals (Viton rubber).
Exhaust pipe-head gasket.
Water pump body o-ring or gasket.
Timing/cam chain tensioner gasket.
All lower crankcase gaskets.
Clutch & flywheel cover gaskets & o-rings.
Top end o-rings.
 
Engine Seal Kit – Pro-Seal Race Series
2x crankshaft main seals - left & right.
Water pump seals or seal.
Main counter-shaft drive seal (sprocket shaft seal).
Kick-start seal.
Gear shifter seal.
Clutch lever seal.
Decompression or hot start seal (if required)
 
Tip - Don't forget to change the clutch kit best to do when doing a full rebuild. Grab an oil and air filter and some oil. j
Note - the main image is generic - parts may differ in design.

(EK4CRF25004CYLA)

SKU EK4CRF25004CYLA
Brand Motoxparts
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