There are tracks with lug heights from 0. Install the spark plug s and connect the high tension lead s. See below for specific models covered. It must be noted that the installation of any deep-lug track may reduce top end speed and promote prema- ture wear strip wear in marginal snow conditions. This will allow the belt to gain its optimum flexibility and will extend belt life. Test the electric start sys- tem. It will be necessary to make changes to the fuel sys- tems carbureted models and drive systems that sup- port engine operation as altitude changes.
High Altitude Operation Operating a snowmobile at varying altitudes requires changes in performance components. Loosen the track adjusting bolts to reduce track tension. The normal setting for front ski suspension is as little spring pre-load tension as possible for powder snow riding. Inspect the drive belt for cracks and tears. This will allow heat from the engine compart- ment to soften the drive belt.
This Service Manual has easy-to-read text sections with top quality diagrams and instructions. Drive clutch springs are the most common way to increase engagement speed; however, by simply changing the cam arms to a lighter weight from the heavier sea level cam arm, you will gain some engage- ment speed. If the servo cycles three times, cable length adjustment or valve inspection is required. These changes affect drive train components on all models and car- buretion components on carbureted models. Add properly mixed coolant as necessary. Description Resistance Test Test Value + Test Connections - Ignition Coil Primary Secondary 0.
If you have a helix that is too shallow, the engine may over-rev or have poor acceleration. All Arctic Cat publications and snowmobile decals display the words Warning, Caution, and Note to emphasize impor- tant information. This manual is divided into sections. Inspect all fuel hoses and oil hoses for deteriora- tion or cracks; replace if necessary. If you need a hard copy, push the print button!! Arctic Cat recommends the following procedure: 1. You name it and its in here. Typically, the result of operating a deep lug track on mini- mal snow at high rates of speed.
Plug the exhaust system outlet with a clean cloth. T hese top quality digital service repair and part manuals on cd will save you time and money. For riding in deep powder, a softer 60 durometer track works best. See below for complete list of models covered. In cold temperature 0° or below , the engine should be allowed to idle for a period of 8 to 10 minutes.
These manuals covers all the topics like: Engine, General Information, Drive train, Chasis, Lightning , Steering, Seats System, Clutch, Suspension, Locks, Brakes, Lubrication, Electrical, Fuel System, Battery and other topics. But, it will work more effectively when riding on a trail. This, along with less oxygen and less fuel, means that the engine generates slightly less horsepower at higher altitudes. The stages are closed, mid- open, and full-open. Pages: 654 To purchase this repair manual just click on the green instant download button at the upper left hand corner of this page.
Finally, track tension should be looked at to make sure that it is within recommended specifications to affect the efficiency of the snowmobile. The carbureted models will also have lower pressure applied to the float chamber because of pressure changes in the atmosphere between high altitude and sea level. This is due to the horsepower loss at altitude as opposed to what would be seen for horsepower at sea level. These numbers are required to complete warranty claims properly. This ServiceManual has easy-to-read text sections with top quality diagrams andinstructions.
Trail riding versus powder riding versus combination riding will all require different suspension settings. Numbered instructions guide you through every repair procedure in a step-by-step fashion. This includes tearing due to stud pull-through as well as track clips that are torn off. Clean the snowmobile thoroughly by hosing dirt, oil, grass, and other foreign matter from the skid frame, tunnel, hood, and belly pan. The service technician should become familiar with the operation and construction of the components or systems by carefully studying the complete manual.
Using a higher octane gasoline will not increase overall performance. The engine may even bog. The recommended mileage for this inspection is between 100 and 300 miles. Covered Traction Product and Clip Damage Cutting that occurs where a stud or pick is attached to the track. This manual is designed to aid service personnel in service-oriented applications. High speed running with poor lubrication may produce gummy external track lugs leading to separation.
For example, if a 220 main jet is recommended for regular unleaded gasoline, a 230 main jet must be installed if using an oxygenated gasoline. Apply light oil to the upper steering post bushing, ski spindles and bolts, front and rear pivot bush- ings of the skid frame, and plungers of the shock absorbers. Place the rear of the snowmobile up on a shielded safety stand. At the time of publication, all information, photographs, and illustrations were technically correct. Using this repair manual is an inexpensive way to keep your vehicle working properly. Specifi- cations given for each shock absorber include col- lapsed and extended length and stroke.