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Favorite Links:

>Kids Pro Ice West

    NW MN & E. ND

 

>KCPRO-East

    Northeast MN

 

>WI Kitty Cat Racers

    Wisconsin

 

>WI Kids Snowmobile

    Racing Association

    Northern WI

 

>Michigan SnoX

    All MI

 

>Rock Maple Racing

    Northeast USA

 

Other Links:

>KittyCatSnowmobiles

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Drive Train

Billet Aluminum Drive Sprockets (120s)

  • Olson Brother's precision machined billet aluminum sprockets are ultra light while maintaining strength and long life.

  • We start with light-weight, high-grade aluminum and machine each sprocket to perfection.

  • While almost all our competitors have Chinese stamped sprockets that are typically warped and have non-chamfered teeth that break chain, our sprockets are machined from solid aluminum bar stock to make a perfect sprocket that runs completely true with no wobble and guides the chain onto the teeth without chain binding..

  • For use on all 120cc sleds; #35 or #420/41 chain.

  • Note: All of these sprockets require Olson Brother's billet aluminum sprocket hub.

Aluminum Drive Sprocket, #35        $29.95       

Aluminum Drive Sprocket, #420      $29.95       

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Aluminum Sprocket Hubs (120s)

  • These light-weight hubs are an integral part of changing the gear ratios on your sled.

  • Strong, durable, thoroughly tested and proven; there has never been a single failure of our hubs.

Aluminum Sprocket Hub              $29.95       

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Interchangeable Clutch Sprockets (120s)

  • For use with Stinger & Titan drum clutches and Tomar disk Clutches.

  • These versatile parts give you the flexibility to run either 35 or 420 chain and easily adjust gear ratios.

  • Get the hole-shot and overall speed you desire by interchanging these clutch sprockets.

  • Must be used with Titan, Stinger and Tomar clutches on most sleds.

Interchangeable Clutch Sprocket, #35      $29.95   
Interchangeable Clutch Sprocket, #420    $29.95   

Click Picture to Enlarge   

 

Drive Chain (120s & Kitty Cats)

#420/41 GOLD RACE CHAIN

  • Our gold chain is made from lightweight Chromalloy steel construction with seamless rollers and bushings, then heat treated to produce an even stronger chain. This is the strongest #420 chain on the market today with a wear index of 300 and tensile strength of 5000.

  • Works great on all 120s, but a must have for the Arctic Cat Z-120 where chain heat from the exhaust is a major issue.

  • Available by the length, which is a minimum of 4' (100 links) depending on what our distributor has available. The price remains the same for all lengths.

Gold Chain (100 or more links w/master)             SM04-420G1            $29.95

Gold Master Link                                            SM04-420G6            $2.50

#420/41 HD RACE CHAIN

  • Our HD chain is made from lightweight Chromalloy steel construction with seamless rollers and bushings, then heat treated to produce an even stronger chain. This is the same chain as the gold chain, but does not have the gold plating.  This is the strongest #420 chain on the market today with a wear index of 300 and tensile strength of 5000 just like gold..

  • Works great on all 120s, but a must have for the Arctic Cat Z-120 where chain heat from the exhaust is a major issue.

  • Available by the length, which is a minimum of 4' (100 links) depending on what our distributor has available. The price remains the same for all lengths.

#420 HD Chain 120 link (5' +/- w/master)                SM04-420H1            $27.95

#420 HD Gold Chain 132 link (5'-5" +/- w/master)    SM04-420H2            $29.95

#420 HD Master Link                                               SM04-420H6            $2.50

#420/41 STANDARD CHAIN

  • Much stronger than OEM yet more affordable than our premium gold chain

    .

  • Has a wear index of 100 and tensile strength of 3520.

      * Enter desired length in quantity field in shopping cart.

Standard (110 link box w/master)                SM04-42072          $16.00

Standard Master Link                                 SM04-42076           $2.49

Standard 1/2 link                                       SM04-42077          $3.49

#35 SPACE CHAIN

  • Several times stronger than standard #35 chain.

     * When buying by the link, enter desired number of links in quantity field in shopping cart. Each large and small link counts as separate links. The easiest way to count the number of links you need is to count the holes in the chain where the teeth of the sprocket go and make sure you count the hole for the master link or your chain will be too short.

Space Chain (By The Foot)                           A1-0002                $3.50

Space Chain (70 Links) Fits OEM Kitty Cat       A1-0003                 $10.00

Space Chain (by the link)                             A1-0004                  $.15 *

Space Chain Master Link                               A1-0005                  $1.89

 

#35 EK SILVER PRO CHAIN

  • EK chain combines the qualities of high tensile strength, low wear, impact resistance, anti-kinking performance and fatigue toughness to produce the best kart racing chain available..

  • Available in box of 40" (106 links).

  • Pins are Chromium Carbide coated offering superior impact and shock absorption and reducing oxidation.

EK Silver Pro Chain (40" w/master)                SM04-35SP1            $22.95

EK Silver Pro Master Link                               SM04-420G6            $2.25

 

#35 HIGH TENSILE RACE CHAIN

  • An EK chain that is manufactured to be the highest strength and most wear resistant #35 chain anywhere. Much stronger than standard space chain or Silver Pro chain.  This is the premium #35 chain of all.

  • Works great on Kitty Cats or 120cc snowmobiles, but engineer for high torque applications.  Ideal for F1 and Champ class racers.

  • Available in box of 40" (106 links).

  • NOTE:  This chain is a complete 106 link chain with no master link.  If you'd like me to make a masterless chain for you, please text message, email or call me before ordering.

EK HT (High Tensile) Chain (40" wo/master)   SM04-35HT1            $28.95

#35 STANDARD RACE CHAIN

  • This is a good, yet affordable, #35 race chain that replaces the OEM Kitty Cat chain or can be used on upgraded 120cc minis.

      * Enter desired length in quantity field in shopping cart.

#35 Std. (10' w/master)                             SM04-03581         $19.95

#35 Std. (3'-4" +/- w/master)                    SM04-03582          $9.99

#35 Std. (by the foot)                               SM04-03583          $4.00*

#35 Std. Master Link                                 SM04-03586          $1.29

#35 Std. 1/2 Link                                      SM04-03587           $1.99

Click Picture to Enlarge    

 

 

 

    Related Items:

     Deluxe Chain Break Tool

 

Universal Chain Adjuster

  • Fits all 120cc snowmobiles and Kitty Cats easily.

  • Quick installation and is fully adjustable.

  • Use on all chain including #420/41 and #35 chain.

  • Deluxe wheel/roller is a large 2" diameter and uses a high performance bearing.

  • Standard wheel/roller is a 1.25" diameter wheel and uses ABEC bearings.

  • NOTE: When ordering the Deluxe Replacement Wheel, make sure you already have the bushing that it fits on. Otherwise, order the "Deluxe Bushing & Roller Kit".
Deluxe Universal Chain Adjuster $59.95

T1-3020

Standard Universal Chain Adjuster $49.95

T1-3021

Deluxe Replacement Wheel / Roller (2" diameter) { Wheel Only } $19.90

P-5433672

Deluxe Bushing & Roller Kit (2" diameter) $29.90

A01-0090

Standard Replacement Wheel/Roller (1 1/4" diameter) $17.95

A01-0100

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