Home Up LT80 PARTS KID KARTS

932 NE 24TH LANE, CAPE CORAL, FL 33909

e-mail: info@midwestmini.com

120 SNOWMOBILE ENGINE HOP UP PARTS

Power-UP Intake Kit-include a new heavier governor spring with the correct tension, a machined aluminum velocity stack for maximum airflow and a really slick adjustable carb jet which allows you to dial the jetting in easily with just a turn of a knob. These Power-UP  kits have been thoroughly dyno and race tested with very impressive results. Once installed, the motor will rev about 2000 rpm higher with the new spring and you can now adjust the air fuel mixture for maximum HP & RPM. The new power increase will also allow the little sled to pull the taller gearing for even more speed.

POLARIS INTAKE KIT             SKI-DOO MINI-Z INTAKE KIT   ARCTIC CAT Z120 INTAKE KIT

Description SKU #

Price

Polaris All Models Intake Kit POLPOWKIT $99.95

Ski-Doo Mini-Z, MZ Rev Intake Kit SKIPOWKIT $99.95

Arctic Cat Z-120 ZR120 Intake Kit CATPOWKIT $99.95

Yamaha / Arctic Cat 2010-2015 Intake Kit YAMPOWKIT $99.95

NEW !! HIGH PERFORMANCE GOVERNOR SPRINGS

For those of you who have asked we now have our Midwest Mini Governor springs available separately. These precision tested springs allow you to get your motor rpms up to a higher level while still keeping the governor intact to help prevent over revving engine damage. We have them for all years of 120's including the new 2010-2015 Cat models with the Yamaha engine.

Description SKU #

Price

Polaris All Models Governor Spring POLSPRING $9.95

Ski-Doo Mini-Z, MZ Rev Governor Spring MZSPRING $9.95

Arctic Cat Z-120 ZR120 Governor Spring CATSPRING1 $9.95
Yamaha / Cat  2010-15 Governor Spring CATSPRING2 $9.95