Husqvarna CR155 Big Bore/Stroker

Max RPM's Logo

Please call to order 608-842-0680

Availability: In stock.

Regular Price: $1,975.00

Special Price: $1,650.00


Quick Overview

Big bore / stroker engine modifications and parts for 2007- Current Husqvarna CR/WR125 and CR/WR144


Product Description


Engine Disassemble, Inspection, and Assembly.

Cylinder bore, and plate with Ceramic Nickel Bore coating.

Cylinder porting

Cylinder head modifications

Power Valve Modifications

Engine Case Modifications

Stroke crankshaft

Document and Log engine specifications on permanent spec sheet

Custom 58mm Wiseco Piston Kit

Top End bearing

Gasket Set

Spark Plug

The kit uses both bore and stroke modifications. It uses a Custom 58mm Wiseco piston kit. Our 58mm piston is made to our specs and is lighter than the OEM 144 piston.

This kit has big torque and massive mid. It falls off on top more so than the 151 or 167 but it is a good economic modification if you already have an OEM144. Like all of our strokers there is no comparison to the 125 or 144 OEM versions of this engine.

This is the price to modify your entire engine. We do not offer this kit as parts only. Please send us the whole engine with the kickstarter and shifter.

Due to the design of this engine we cannot offer it with any less than a 100 octane minimum fuel requirement.

If you already have a 144 engine in good shape we can make it a 155 for $1400.



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