Mexico Trail Riders, Inc.Snowmobile Club

    PO Box 564, Mexico, New York 13114-0564

To Email the Club follow this link-> Email

Snowmobiling Technology

Engine Tuning and Information  - Clutching - Suspension & Traction - Manuals & Diagrams - Miscellaneous Tech Articles - Restoration

Engine Tuning and Information

2 Stroke International  - Engine Storage

Boyesen - Power Reed Installation & Tips

Carbon Tech - Reeds - The in's & out's

Century Performance Center - Air Flow Conversion Chart

Century Performance Center - Race Fuel Comparison - Octane

Century Performance Center - Spark Plugs 

HPT Sport - Fuel-Induction-Engine-Tuned Pipes 

Project XS 2000 - Mikuni VM & TM  Carb Tuning Info

Mac Dizzy the Enthusiast - Cylinder Mapping 

Mac Dizzy the Enthusiast - Engine Building Formulas 

Mac Dizzy the Enthusiast  - Basic Porting 

NGK Spark Plugs  - Plug Info - Applications - Tech Tips

Ron Sutton - Mikuni VM34SS Carb Modifications

Snowmobile Online -Markus - Slide Carburetor Synchronization

Snowmobile Online - Mark Austin - R.A.V.E. Maintenance

Snowmobile Online -Rob Schley  - Rotational Inertia & Weight 

Southwest Research Institute  - 2 Stroke Engine Technology 

Starting Line Products - More Power - Tuning Booklets

The Performance Professor  - Engine Design

T.S.R Software  - Gears - Horsepower 

Vintage Mercury Snowmobiles - Carburetor

Walbro - Bendix - Carburetor Adjustment



Gates  - Clutch Trouble Shooting

Gates  - Clutch Operation

Gates  - Clutch Calibration

Snow Tech Magazine  - Clutches

Snowmobile Online  - Gearing Calculator

TSR Software  - Sprocket Ratio Chart

Vintage Mercury Snowmobiles  - Clutch 


Suspension & Traction

Bergstrom Skegs - Skis - Wear Bars - Traction

Totally Yamaha - Weight Transfer Rods


Manuals & Diagrams


Bob's T'NT Skidoo Page - Carb Diagrams & Part #'s '61-'72

Brown's Leisure World - Microfiche Diagrams - Arctic Cat

Gates - Clutch Diagrams

John Deere - Service Manuals

Polaris Man - Polaris Specs - Shop manuals

Ronnie's Yamaha Snowmobile Page - Microfiche Diagrams - Yamaha

Ronnie's Skidoo Model Page - Microfiche Diagrams - Skidoo

Vintage Arctic Cats - '72 & '74 Parts Manual & Wiring Diagrams

Vintage Mercury Snowmobiles - CDI - Diagrams



Miscellaneous Tech Articles


Boyesen - Reeds-One way valves

Mac Randolph Yamaha - Yamaha Modifications

The Performance Professor - Performance Articles

Snowmobile Online - Formula to calculate MPH

Snowmobile News - Servicing Brakes

Snowmobile News - Twins vs. Triples

SnoWest - Tech Articles

TSR Software - Brake Mean Effective Pressure

TSR Software - Detonation

Wrenching with Rob - The meaning of Gas



Blake Read's Sno-Jet - Sno Jet Specifications & Carbs

Blake Read's Sno-Jet - Restoration, Mods & Service Tips

Blake Read's Sno-Jet - How to ID your Sno Jet

Bob's T'NT Skidoo Page - Carb Diagrams & Part #'s '61-'72

Doug Hakala's Free Air Skidoo - Specifications '70-'78

Doug Hakala's Free Air Skidoo - Restoration

Vintage Arctic Cats - '72 & '74 Parts Manual & Wiring Diagrams

Vintage Mercury Snowmobiles - CDI - Diagrams

Vintage Mercury Snowmobiles - Clutch

[Home Page]


Legal Notice


This site is wholly owned and maintained by the Mexico Trail Riders, Inc. - PO Box 564 - Mexico, NY 13114-0564. Last updated 6/12/2014 For any problems or suggestions with this site please contact:


Copyright 1998-2013 [Mexico Trail Riders, Inc.]. All rights reserved.


The Mexico Trail Riders, Inc. do not in any way endorse any specific linked sites. We provide these links only for the convenience of our members and the general public. If there are any additional snowmobile related events you would like to see added here please contact :


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