CR 151 Big Bore/Stroker

Motorcycle Honda CR139

Please call to order 608-842-0680

Availability: In stock.

Regular Price: $1,950.00

Special Price: $1,650.00


Quick Overview

CR151 Big Bore/Stroker Specifications:

Fits 1994-2003 and 2005-2007 CR125R

$1950 Send us your engine and get a 151cc Big Bore/Stroker kit installed.


Product Description

Bore: Yes

Stroke: Yes

Actual Displacement = 150.55cc

Engine Modifications Required: None

Cylinder: Bore, Port and Replate with Ceramic Nickel Bore coating.

Power Valves: Machined to match big bore ports

Head: Rechamber to work with the Big Bore piston and stroker crank. 100 octane suggested for most conditions.

Crankshaft: Stroked and balanced.

Crankcase: Modified to clear stroker crank.

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

Notes: This kit requires you to send us your entire engine for modification, with kickstarter 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. (example: rod kit, mains, main seals, trans parts)


Additional Information: Available for Honda



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