call 608-842-0680
Availability: Built to Order
Special Price: $1850
Quick Overview
Big bore / stroker engine modifications and parts for 2007- Current Husqvarna CR/WR125 and CR/WR144
Product Description
Includes:
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 “Ultra Light” 60mm Wiseco Piston Kit
Top End bearing
Bearing spacers
Gasket Set
Spark Plug
The kit uses both bore and stroke modifications. It uses a Custom Ultra Light 60mm Wiseco piston kit. Our 60mm 167 piston is made to our specs and is 25 grams lighter than the stock 125 piston and over 38 grams lighter that the OEM 144 piston!
The lighter piston allows the engine to rev faster and pull out longer on top. It also cuts down on vibration
Torque of the 167 is just plain awesome. There is no comparison to the 125 or 144 OEM versions of this engine. This kit has a distinct MX type power band with a very balanced feel and curve. It is easily adaptable to off road with a flywheel weight.
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.