How to fix a Polaris 340 Touring Offroad Vehicle that rides too stiff in the rear?
To fix a Polaris Offroad Vehicle that rides too stiff in the rear: * Check for binding suspension shafts and grease all pivot points * Decrease torsion spring preload adjustments * Decrease rear shock compression valving by turning the screw counterclockwise * Check for proper track tension
What causes my Polaris 340 Touring to dart from side to side?
If your Polaris Offroad Vehicle darts from side to side: * Make sure skis are aligned properly * Make sure spindles and all steering components are free turning * Make sure skags are straight on skis * Check rail slide and replace if worn * Reduce ski pressure: * Increase front track spring preload * Reduce IFS spring preload * Reduce rear torsion spring preload
How to solve front end push on a Polaris Offroad Vehicle?
To address front end push on your Polaris Offroad Vehicle: * Check for worn skags * Check for binding suspension shafts and grease all pivot points * Increase IFS spring preload by adjusting cam or threaded adjuster * Adjust RRSS to a higher position
Why is the steering heavy on my Polaris Offroad Vehicle?
Heavy steering on your Polaris Offroad Vehicle can be due to: * Check ski alignment * Check skags and skis for damage * Reduce ski pressure: * Increase front track spring preload * Reduce IFS spring preload by adjusting cam * Reduce rear torsion spring preload * Make sure spindles and all steering components are free turning (elevate machine to check)
How to increase weight transfer under acceleration on my Polaris 340 Touring Offroad Vehicle?
To increase weight transfer under acceleration on your Polaris Offroad Vehicle, move the RRSS to the rearward upper hole on high position.
Why does my Polaris Offroad Vehicle belt wear or burn?
Several factors can contribute to belt wear or burn in your Polaris Offroad Vehicle: * **Driving at low RPM:** Drive at higher RPMs, gear the machine down, and check belt deflection. * **Insufficient warm-up:** Warm the engine for at least five minutes. In extremely cold weather, remove the drive belt and warm it up. Break the machine loose from the snow. * **Towing at low RPM:** Avoid towing in deep snow. Use fast, aggressive throttle to engage the clutch. * **Riding with high RPM and slow speed:** Lower the gear ratio and reduce RPM. Avoid riding in high ambient temperatures and check for snow ingestion. * **Ice and snow build-up:** Warm the engine for at least five minutes. Remove the drive belt in extremely cold weather and warm it up. Break the machine loose from the snow. ...
General| Brand | Polaris |
|---|---|
| Model | 340 Touring |
| Category | Offroad Vehicle |
| Language | English |
Record vehicle identification numbers and key number for future reference.
Store the manual in the snowmobile and follow maintenance for safe operation.
Polaris supports environmental education and responsible operation for conservation.
Operate snowmobiles responsibly to minimize noise impact on others.
Polaris engineers work to reduce emission levels and encourage collaboration on environmental topics.
Understand signal words and symbols for safe operation and hazard awareness.
Avoid entanglement with the track; do not stand behind the snowmobile while warming it up.
Always stop the engine before attempting adjustments to avoid contact with moving parts.
Maintain skill and balance for proper control by using correct rider positions.
Be prepared, warm, and comfortable when riding; dress according to weather.
Always wear an approved helmet that meets or exceeds established safety standards.
Wear shatterproof goggles or a face shield for eye protection.
Carry survival equipment when traveling in remote areas for safety.
Safe operation requires judgment and physical skills; disabled operators may have increased risk.
Do not exceed weight limits; overloading affects steering and stability.
Operate within the designed rider capacity; two-up riding requires more space.
Reduce speed at night or in inclement weather; always be able to stop within headlight range.
Be alert for obstacles, wire fences, and approaching vehicles; check railroad crossings carefully.
Snowmobilers in mountainous terrain should be trained and equipped for avalanche safety.
Ice and snow build-up can interfere with steering; keep the underhood area clear.
Reduce speed and use extra caution on ice or hard-packed snow due to reduced control.
Shift weight to the rear and use minimum speed; pump brakes to avoid overheating.
Use extra caution, keep weight low and forward, and be prepared for crests.
Do not operate the engine with the drive belt removed.
Do not operate the engine with the intake silencer or filter removed.
Do not operate the engine with the clutch guard removed to protect from clutch failure.
Do not attempt to service clutches; all clutch service must be performed by your dealer.
Loosen skis and track from ice and snow before driving.
Control and maneuverability depend on body weight shifting and steering system.
Adequate snow cover is required for lubrication and cooling; avoid driving on insufficient snow.
Acquaint yourself with the machine, teach new riders safely, avoid jumping, and be courteous.
Charts to help determine when temperatures become dangerous for riding.
Warning decals are placed on the snowmobile for your protection; read and follow their instructions.
Illustrates operating controls and special feature controls for snowmobiles.
Features adjustable lumbar support; removable for open storage on Touring models.
Secure cargo before operating; do not exceed rack weight limit.
Break in suspension before fine-tuning; adjust settings for rider preference and conditions.
Adjust compression stiffness by turning the screw near the shock base.
Adjust spring preload for ski-to-ground pressure; ensure springs are adjusted equally on both sides.
Adjust rear suspension for rider preference and conditions, involving compromises.
Rider weight, experimentation, and rail slides affect performance.
Track adjustment is critical for proper handling; maintain correct tension and alignment.
Set up EDGE 136 rear suspension torsion spring preload using the sag method.
Measure distance between ground and bumper to determine sag and adjust torsion spring preload.
Adjust rear torsion spring tension using the three-position cam.
Adjust compression valving on Indy Select rear shocks by turning the adjustment screw.
Different rate coil springs are available for shocks if a firmer ride is desired.
Rear suspension coupling links front and rear torque arms for controlled movement.
FRSS couples torque arms to compress suspension as one unit.
RRSS couples torque arms to adjust weight transfer and cornering performance.
Adjust RRSS to control weight transfer during acceleration for improved cornering or ski lift.
Adjust rear spring settings for riding comfort and ski-to-ground pressure.
Adjust rear spring eye bolt length for riding comfort and ski pressure.
Adjust handlebar angle at the handlebar block for desired height and smooth operation.
Be aware of local laws for traction products; use only Polaris products for warranty.
Skags assist in turning and prevent ski wear; use with studded tracks for control.
Install tunnel wear strips when track studding is used to avoid excessive tunnel wear.
Offers a wide range of accessories to help make each ride more enjoyable.
Inspect all items on the checklist for proper operation before each use.
Perform critical checks including reading the manual, throttle, brakes, steering, and hood latches.
Read and refer to the manual often for a safe and enjoyable experience.
Ensure throttle lever returns to idle position smoothly; do not start if it malfunctions.
Test the throttle safety switch daily to ensure it stops the engine when pressure is removed.
Check brake lever travel; a spongy feel indicates low fluid or air.
Check brake lever travel; adjust cable if distance is greater than recommended.
Use the parking brake lever lock only when stationary; ensure it's disengaged before riding.
Check skis for ice/snow interference; inspect track for damage.
Inspect track for damage, lubricate slide rails, and check track tension and alignment.
Ensure hood latches are secure before operating; never operate with the hood open.
Ensure seat latches are secure before every use if equipped with a removable seat.
Inspect recoil rope and handle for excessive wear; ensure the knot is secure.
Make sure the transmission is not in reverse before starting the engine.
Perform checks of engine stop switch, ignition, lighting, and operating area after starting.
Follow steps for starting the engine, including fuel valve, ignition, choke, and starter operation.
Proper break-in ensures long engine life; vary throttle and speed during the first three hours.
Always check and fill the oil tank when refueling; use recommended oils.
Polaris recommends specific 2-cycle engine oils based on engine cooling type.
Inadequate cooling leads to overheating; reduce speeds and drive in fresh snow.
Warm up engine, drivetrain, and track to ensure proper operation, especially in cold weather.
Turn the fuel valve clockwise to OFF to shut off supply, counter-clockwise to ON.
Use recommended octane gasoline; avoid fuel with more than 10% ethanol.
Approximate fuel remaining when the gauge reads RES.
Use isopropyl-based deicer for non-oxygenated fuel; never use deicers containing methanol.
Check the low oil indicator light and oil level; add oil as needed to prevent engine damage.
Alerts the operator if the oil level is low.
Maintain oil level to prevent system aeration and possible loss of pumping action.
Proper carburetor adjustment is critical for engine performance and preventing damage.
Carburetors must be calibrated for altitude and temperature; re-calibration may be necessary.
Push the switch down to stop the engine quickly; pull up to restart.
Test the throttle safety switch daily to ensure it stops the engine when pressure is removed.
Ensure throttle lever returns to idle position smoothly; do not start if it malfunctions.
Chart lists methods for stopping the snowmobile in an emergency using various systems.
Use the tool kit and emergency start strap for starting if the recoil system fails.
Shift to or from reverse only when stopped and at idle; look behind while backing.
Ensure the shift lever is fully in forward or reverse; do not force if resistance is felt.
Engage electronic reverse below 4000 RPM; adjust ignition for altitudes over 6000 feet.
Stop the snowmobile, idle the engine, push the reverse button, and apply throttle slowly.
Stop the snowmobile, idle the engine, push the reverse button, and apply throttle to ensure forward gear.
Adjust ignition setting for higher altitudes to improve reverse system success.
Park on a level surface, support the rear, remove the key, and cover the machine.
Use a rigid tow bar or tow rope attached to ski spindles; remove the drive belt before towing.
Snowmobiles have emission control labels and requirements per EPA regulations.
The ECI label is affixed to the tunnel or recoil cover and should not be removed.
Operate on 87 octane gasoline; take to dealer if check engine light comes on.
Responsible for ensuring specified maintenance, including air intake system inspection and cleaning.
Follow recommended regular maintenance and service checks for trouble-free operation.
Guide based on riding conditions for inspections, cleaning, adjustments, and replacements.
Lubricate suspension and steering components with premium grease at specified intervals.
Grease left/right spindles, ski pivots, jackshaft/driveshaft bearings, and steering pivots.
Inject grease into the speed sensor housing fitting until grease purges.
Inject grease into the flangette fitting until grease purges from the bearing seal.
Grease couplers on the driveshaft and jackshaft.
Lubricate throttle cable lightly with grease or oil.
Lubricate choke slide and cables lightly with oil or grease.
Check gearcase oil level; change oil after first 500 miles, then every 1000 miles or seasonally.
Check chaincase oil level; change oil after first 500 miles, then every 1000 miles or seasonally.
Check spark plug condition as an indicator of engine operation; replace if fouled or worn.
Normal insulator tip is gray, tan, or light brown, indicating proper type and heat range.
Wet fouled tip is black, indicating issues like excessive oil or improper choke use.
Follow steps to remove and replace spark plugs, ensuring correct torque and gap.
Intake foam filters limit snow ingestion; check and remove snow accumulation periodically.
Replace in-tank fuel filter every 1000 miles or annually; inspect fuel lines for damage.
Change oil filter annually or every 1000 miles; use Polaris oil filters.
Check carburetor adjustments for proper synchronization and balance for optimal performance.
Adjust carburetors if experiencing hard starting, poor idle, or poor response.
Drain and inspect carburetor bowl water/sediment traps every 2000 miles for contamination.
Check exhaust system for wear or damage at approximately 2000 miles; inspect muffler and pipes.
VES maintenance includes periodic inspection and cleaning of system components.
The cooling system consists of components like the coolant bottle, water pump, and heat exchangers.
Use a 50/50 mixture of ethylene-glycol and distilled water or a 60/40 premix coolant.
The high temperature light indicates the engine coolant has reached a certain temperature.
Maintain coolant level in the coolant bottle to prevent overheating and engine damage.
Drain the system completely every two years and add a fresh coolant mixture.
Bleed trapped air from the cooling system if the coolant level becomes low.
Check drive chain tension weekly and before each long trip; adjust as needed.
Inspect hydraulic brake system, excessive lever travel, and brake components regularly.
Inspect brake lever reserve and brake pads; replace pads when worn.
If excessive brake pad clearance develops, bring the machine to a dealer for inspection.
Check brake fluid level; replace fluid every two years with Polaris DOT 4 fluid.
Bleed the hydraulic brake system to remove air and prevent spongy brake lever action.
Adjust headlight vertical aim and replace bulbs as needed.
Adjust headlight aim so the most intense part of the beam is aimed below the mark on the wall.
Follow steps to pinch springs, lift harness, withdraw bulb, and install new bulb.
Remove screws securing taillight housing or lens cover to replace the bulb.
Periodically inspect clutch sheaves for damage, wear, or belt residue.
Clutch center distance and alignment are crucial for optimum performance.
Consult Owner's Manual Supplement for recommended center distance; see dealer if adjustment is necessary.
Check drive belt condition and tension; replace if signs of excessive wear exist.
Follow steps to remove the drive belt, ensuring the engine is stopped after forward motion.
Install drive belt over drive clutch, turning driven clutch sheave clockwise while pushing inward.
Measure belt deflection with both clutches at rest; adjust belt tension as needed.
Adjust belt deflection by loosening bolts on the adjustment cam or using the belt width adjuster.
Periodically check engine torque stop clearance; adjust if necessary.
Maintain track tension as specified when equipped with reverse or a reverse kit.
Maintain proper chain tension as outlined on page 96.
Arrange for a fall service tune-up with your dealer for maximum performance.
A tool kit is included for emergency and routine maintenance; always keep it with the snowmobile.
Inspect track for damage, lubricate slide rails, and check track tension and alignment.
Lift rear of snowmobile, rotate track by hand, and check for damage or breakage.
Slide rails need snow for lubrication; excessive wear indicates insufficient lubrication.
Check and adjust track tension after warming up and limbering the track.
Periodically check that the track is centered and running evenly on slide rails.
Inspect steering system fasteners weekly or before a long ride; check ski alignment.
Check all steering system fasteners and tighten if necessary.
Measure ski alignment to ensure proper steering control; consult dealer for adjustments.
Check skags before each use; replace when worn to half their original diameter.
Follow steps to remove and install skags, supporting the front of the machine.
Replace rail slides if worn to the top of the groove to prevent damage to track or rails.
Visually inspect suspension mounting bolts, idler wheel bolts, and track tension for tightness.
Perform preventive measures for off-season storage to aid against deterioration.
Clean, wash, and wax the machine; remove corrosive salt and acids before preservation.
Lubricate bushings, spindle shafts, tie rod ends, and cables as outlined in the maintenance table.
Grease jackshaft and drive shaft clutch side bearings to prevent corrosion.
Remove drive belt, lubricate sheave faces, and use acetone/alcohol to remove oil before reinstalling.
Protect engine and fuel system from rust and corrosion; fog engine with oil if stored over 60 days.
Separate and clean electrical connector blocks; replace worn wires.
Prepare and maintain the battery as outlined; store in a cool dry place.
Maintain moderate track tension during storage; support machine off the ground.
Turn fuel valve off, secure fuel/oil caps, tie snowmobile to unit, and remove ignition key.
Check battery fluid level often; keep terminals clean and free of corrosion.
Maintain battery fluid level between upper and lower marks; electrolyte is poisonous.
Clean terminals and connections with a baking soda solution; coat with dielectric grease.
Follow steps to disconnect battery cables correctly and carefully lift the battery out.
Disconnect negative cable first, then positive; carefully lift battery out without spilling electrolyte.
Follow steps to place battery in holder, install vent line, and connect cables correctly.
Connect positive cable first, then negative; ensure vent line is properly routed.
Remove battery for storage over one month; charge to proper level and store in a cool dry place.
Check and charge battery monthly; batteries may freeze if not fully charged.
Consult dealer for engine repair unless experienced; diagnose issues based on probable cause and solution.
Address drive clutch issues, bearing failures, or drive chain problems.
Check for worn drive belt or excessive sheave clearance; inspect torque stop.
Diagnose seized engine, hydrostatic lock, or wiring connection issues.
Check wire connections for electric start issues.
Check for poor fuel quality or insufficient fuel delivery.
Check ignition, fuel supply, choke use, and engine compression.
Check spark plugs, fuel filter flow, clutching, and carburetor/fuel pump.
Check spark plugs, fuel system for ice/dirt, or throttle freeplay/switch.
Troubleshoot suspension issues like bottoming out, stiffness, darting, or heavy steering.
Diagnose belt wear/burn issues based on causes like low RPM driving or insufficient warm-up.
Contact your Polaris dealer for parts, service, or warranty; provide serial and model numbers.
Contact dealer for service, providing required information like serial number and date of purchase.
The P.A.T.S. monitoring program aids in the recovery of stolen snowmobiles.
Provides a one-year limited warranty on all components against defects in material or workmanship.
Snowmobile must be registered with Polaris via the dealer for warranty coverage.
Excludes failures from normal wear, abuse, improper handling, or unauthorized service.
Implied warranties are limited to one year; Polaris disclaims liability for incidental damages.
Take snowmobile to an authorized Polaris dealer for warranty service with proof of purchase.
Warranty requires proper setup and maintenance; excludes normal wear, contamination, and abuse.
Free contract for eligible new snowmobiles; subject to deductible and requires documented maintenance.
Excludes repairs after twelve months subject to deductible; tampering voids contract.
Covers engine failures due to defects; excludes damage from accidents, improper fuel, or wear parts.
No warranty or service bulletin coverage if sold outside the selling dealer's authorized location.
Obtain service at an authorized dealer where purchased or abroad with proper documentation.
Failure to follow procedures for vehicles registered outside the country voids warranty.
Covers engine emissions components for defects in materials/workmanship for a specified period.
To Next Page