Belt description:

• Napa G-Force – 45G4368  Standard Version of 45C4368
• New and Improved G-Force C12 Line
• Arctic Cat Snowmobiles
• Replaces Arctico – 0627045
• Replaces Carlyle – 1474524U3, 1474524U4
• Replaces Polaris – 3211114 
• Length: 1140mm [44.875 ]
• Width: 37mm [1.438 ]
• High Performance Neoprene with Carbon Tensile Cords for Optimal Power Transmission and Increased Side Load Resistance

• Fits the following Arctic Cat snowmobile models:

  • Arctic Cat      2006                 ZR 900 EFI
  • Arctic Cat      2006                 ZR 900 EFI Sno Pro
  • Arctic Cat      2009 – 2010      600 IQ
  • Arctic Cat      2008                 600 RR
  •   The fastest way to ruin your new powersport drive belt is to simply install it. If you don’t break the belt in properly, you’ll find yourself shredding the belt instead of the terrain. In fact, most powersport belt failures can be attributed to improper break-in and clutch adjustment – or not breaking in the belt at all.

    Ensure the best performance and longest life from your G-Force belt. Follow these three steps when installing a new belt.

    1. Install the Right Belt. Using a belt that’s even slightly different than the OE specs can affect performance – or stop you in your tracks.

    2. Align and Clean. Align the clutches according to manufacturer’s specifications and clean the sheaves with a Scotch-Brite® pad. Remove old belt residue, glazing, oils and debris with alcohol or acetone on the clutch sheave area. DO NOT USE BRAKE CLEANER.

    3. Install and Break It In. Perform two heat cycles in 20 miles. Conservatively run through the entire shift range, without exceeding ¾ throttle. Bring the belt back to normal operating temperature (15 minutes) then shut down and completely cool the belt for 30 minutes. Repeat the process.