Honda CR280 Big Bore/Stroker

Motorcycle Honda CR285

Please call to order 608-842-0680

Special Price: $1795

 

Quick Overview

Honda CR 280 Fits 1996-2007 Honda CR250R

 

Product Description

Bore: 68.5    Stroke: 76    Actual Displacement = 280.08cc

Engine Modifications Included:

Cylinder: Bore, Port and Plate.

Power Valves: Machined to match big bore ports.

Head: Re-chamber to work with the Big Bore piston and stroker crank.

Crankshaft:  Stroked and balanced.

Crankcase: Modified to clear stroker crank.

Parts:  Wiseco Piston kit, necessary gaskets, top end bearing.

Blueprint: Calculate deck height, squish clearance, trapped volume, port timing and compression ratio and list on your permanent Spec-Sheet.

 

Notes: This is a complete engine build, it requires you to send us your entire engine for modification with kick starter and shifter.

 

Notes: Prices listed are to install stroker kit parts in good condition engine. Should your engine need rebuild parts there will be additional charges. We will call for approval before we install any parts that will have additional charges.

1997-2004 CR250 engines require the purchase of a different crankshaft.  Call us for current pricing.

 

Notes: The CR280 is a great all over power improvement. It adds tons of bottom and mid but also revs out on top. This package can be used in so many different applications that there is really nothing it can’t do. MX, Woods, hill shooter, dunes, and desert, it does it all well. We can even change the porting a touch for Kart applications. We love this kit and you will too.

While this package is more money than a bore-only engine it  is the real deal and the best engine option available for the CR250 hands down.

CR280R-04

 

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