• 2 Stroke Husqvarna Motorcycles Made In Italy - About 1989 to 2014
     WR = 2st Enduro & CR = 2st Cross

  • Hi everyone,

    As you all know, Coffee (Dean) passed away a couple of years ago. I am Dean's ex-wife's husband and happen to have spent my career in tech. Over the years, I occasionally helped Dean with various tech issues.

    When he passed, I worked with his kids to gather the necessary credentials to keep this site running. Since then (and for however long they worked with Coffee), Woodschick and Dirtdame have been maintaining the site and covering the costs. Without their hard work and financial support, CafeHusky would have been lost.

    Over the past couple of weeks, I’ve been working to migrate the site to a free cloud compute instance so that Woodschick and Dirtdame no longer have to fund it. At the same time, I’ve updated the site to a current version of XenForo (the discussion software it runs on). The previous version was outdated and no longer supported.

    Unfortunately, the new software version doesn’t support importing the old site’s styles, so for now, you’ll see the XenForo default style. This may change over time.

    Coffee didn’t document the work he did on the site, so I’ve been digging through the old setup to understand how everything was running. There may still be things I’ve missed. One known issue is that email functionality is not yet working on the new site, but I hope to resolve this over time.

    Thanks for your patience and support!

All 2st 2-Stroke Thread Index

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MattR

MattR

2T Forum Clerk
Staff member
Welcome to the 2-Stroke Index Thread

The goal of this thread is to provide riders/potential buyers with the best information possible. All of the important modifications, common topics, etc.. will be organized in this thread for easy reference.


ATTENTION:
I'm always interested in hearing your suggestions and areas of improvement. If you are aware of any useful threads that should be included in the index, please send me a PM with your recommendations. Thanks!!!
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Carburator Topics:

Jetting Database:
125 / 150 Jetting Database
WB165 Jetting, Bike Setup, etc...
250 / 300 / 360+ Jetting Database

Jetting How-To:
How to jet a 2 stroke (by PVDuke)

Keihin PWK Air Striker (36mm & 38mm):
Keihin PWK Carb Decorder
TMX to PWK Conversion
Where is buy the PWK pre-jetted carbs
Keihin vs. Mikuni for CR/WR150 (by NWRider)

Mikuni TMX (38mm):
Mikuni TMX Carb Decorder
TMX Needle Code
Mikuni TMX - General Info
Mikuni TMX Jetting Info (by Motosportz and other members)
Idle Adjustment Screw (Stealth Racing) and Air Adjustment Screw (Zip-Ty Racing)
Background Information on RM Needle and Ride Reports (by dartyppyt and others)
Jetting Specs With RM Needle/TMXX (by dartyppyt and others)

Divider Plates & Other Carb Mods:
RB Designs carb mods: divider plate, low circuit mods, & mixture screw (by MattR)
Power Now - Divider Plate (Scary Fast)
 
 
Maintenance Topics:

Complete Bike Rebuilds:
WR 125 - Teardown & Rebuild (by dartyypyt)
WR 250 - Teardown & Rebuild (by dartyypyt)

Top End:
Top End Tear-Down at 50 hrs with Pics (by jsleeper)
Part 1: Tear Down for Install of the WB165 Kit (by MattR)
Part 2: Installation of WB165 Kit (by MattR)

Exhaust/Silencer:
Repacking Silencer

New Bike Prep:
Setup Options

Wheel Bearings:
Front Wheel Overhaul (by Seahorse)
Greasing Wheel Bearings (by Seahorse)

Torque Specs:
Fastener Torque Table

Bike Manuals (Owners, Parts, and Service):
Parts Cross-Reference Listing
Owner's Manuals (various years)
Parts Manuals (various years)
Parts Manuals (various years)
Service Manuals: 2010 WR250/300 - Thanks to member: giantjoe
Service and Parts Manuals (various years) - Thanks to member: pahusky



Other sources: - Thanks George234
http://www.husqvarnaoutlet.com/parts_fiche
http://www.carlsalter.com/husqvarna-service-manuals.asp
http://www.husqvarna-motorcyclesna.com/manuals.php

** Please send me a PM if you find links to other manuals.
 
Suspension Topics:
​
Vinduro's Suspension Setup Recommendations (Vinduro - Dwight Rudder)
Discussion related to Vinduro's Suspension Setup

Using Vinduro's guidelines from the above links:
Front suspension static sag should be 14% of available travel​
Front suspension rider sag should be 25% of available travel​
Rear suspension static sag should be 11% of available travel​
Rear suspension rider sag should be 34% of available travel​
​
On 2008 and earlier bikes:​
Fork travel = 300mm:​
Static sag @ 14% = 42mm​
Rider sage @ 25% = 75mm​
​
Rear travel = 320mm:​
Static sag @ 11% = 35mm [note: 10% = 33mm]​
Rider sag @ 34% = 109mm [note: 32% = 101mm]​
​
On 2009 and later bikes:​
Fork travel = 300mm:​
Static sag @ 14% = 42mm​
Rider sage @ 25% = 75mm​
​
Rear travel = 296mm:​
Static sag @ 11% = 33mm​
Rider sag @ 34% = 101mm​

Recommended Suspension Tuners:
Les Tinius at LT-Racing (LTR)
Drew Smith at WER
Richard Wilson at House of Horsepower/Cannon Racecraft
Harvey Smith at All Cycle Engineering (A.C.E.)
Enduro Engineering
 
 
Magazine Articles/Bike Tests (from outside sources):
​
2012:
2012 Bike Tests (various magazines) - Thanks to member: robertk61

2011:
2011 Bikes Tests (various magazines) - Thanks to member: robertk61

2010:
2010 WR125 Bike Review (Dirt Rider Magazine)
2010 Bikes Tests (various magazines) - Thanks to member: robertk61

2009:
Husqvarna 2009 Bikes (TMX)

2008:
2008 CR125 (Top Speed)
Husqvarna 2008 Bikes (TMX)

2007:
Husqvarna 2007 Bikes (TMX)

2006:
Husqvarna 2006 Bikes (DirtBike Rider UK)


NOTE: Please send me a PM if you find any more magazine tests. Thanks!
 
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