Vehicle Type:
Side-by-Side (SxS) Utility Vehicle / UTV
Target Audience:
Recreational users, farmers, hunters, property owners needing a versatile, multi-passenger off-road vehicle
Key Competitors:
John Deere Gator, Kawasaki Mule, Arctic Cat Prowler
Passenger Capacity:
4-Seater Crew Cab configuration
Powertrain:
ProStar 800cc V-Twin engine, selectable 2WD/4WD
Utility Focus:
Cargo bed for hauling, towing capabilities, rugged construction for off-road use
Engine And Powertrain:
Engine diagnosis, repair, overhaul, fuel system (EFI), cooling system, lubrication, ignition system, exhaust system
Transmission And Drivetrain:
CVT transmission service, belt inspection/replacement, drive shafts, differentials (front and rear), AWD system
Chassis And Suspension:
Frame inspection, suspension components (A-arms, shocks, springs), steering system, wheel bearings, bushings
Brakes:
Brake system diagnosis, hydraulic lines, calipers, master cylinder, brake pad/shoe replacement, bleeding procedures
Electrical System:
Battery, charging system (stator, regulator/rectifier), starter motor, lighting system, wiring diagrams, diagnostics, ECM/ECU troubleshooting
Body And Interior:
Body panel removal/installation, seats, seat belts, interior trim, cargo bed, body care and aesthetics
Routine Maintenance:
Oil changes, filter replacements, lubrication points, spark plug checks, air filter service, tire pressure checks
Troubleshooting:
Diagnostic charts, common problems and solutions, symptom-based troubleshooting guides
Component Rebuilds:
Detailed disassembly and reassembly instructions for major components (engine, transmission, differentials)
Electrical Diagnostics:
Wiring diagrams, voltage checks, component testing, PCM/ECM flashing and diagnostics
Torque Specifications:
Precise torque values for all critical fasteners
Depth Of Information:
Expert level, covering complete vehicle overhaul, advanced diagnostics, and component rebuilding
Engine Type:
4-Stroke, SOHC, V-Twin, 4-Valve
Displacement:
760cc (approximate, often marketed as 800cc)
Bore X Stroke:
Refer to manual for specific dimensions (typically around 76mm x 74mm)
Cooling System:
Liquid-cooled
Horsepower Est:
50-55 HP (approximate, may vary slightly by year/tune)
Torque Est:
45-50 lb-ft (approximate)
Fuel Delivery:
Electronic Fuel Injection (EFI)
Fuel Type:
Unleaded gasoline, 87 octane (minimum)
Oil Type:
SAE 0W-40 Synthetic (Polaris recommends)
Oil Capacity:
Refer to manual for exact capacity with filter change (typically around 2.0-2.5 liters)
Spark Plug Type:
Refer to manual for specific NGK or Champion part number, e.g., NGK CR7E
Spark Plug Gap:
Refer to manual for precise gap (typically 0.028-0.032 inches)
Transmission Type:
Automatic (CVT - Continuously Variable Transmission)
Drive Modes:
High, Low, Neutral, Reverse, Park
Cv Belt Inspection Interval:
Refer to manual (typically every 100-200 hours or annually)
Gear Reduction Ratio:
Refer to manual for specific ratios in low and high range
Cv Transmission Fluid:
Refer to manual for Polaris PVT Fluid or equivalent (e.g., AFT)
Overall Length:
Approx. 129.2 inches (3282 mm)
Overall Width:
Approx. 60 inches (1524 mm)
Overall Height:
Approx. 74.7 inches (1897 mm)
Wheelbase:
Approx. 86.3 inches (2192 mm)
Cargo Bed Dimensions:
Refer to manual for specific dimensions
Cargo Bed Capacity:
Approx. 1000 lbs (453.6 kg)
Dry Weight:
Approx. 1160 lbs (526 kg)
Towing Capacity:
Approx. 1500 lbs (680 kg)
Payload Capacity:
Approx. 1000 lbs (453.6 kg)
Rollover Protection:
ROPS (Roll-Over Protective Structure) compliant for operator safety
Braking System:
Hydraulic disc brakes front and rear
Selectable AWD:
On-demand all-wheel drive system for enhanced traction
Seat Belts:
3-point seat belts for all occupants
Doors:
Full doors with integrated hand restraints (depending on trim/options)
Lighting:
Dual 50W headlights, LED taillights
Instrument Cluster:
Digital gauge cluster displaying speed, RPM, fuel level, engine temp, gear position, AWD status, etc.
Throttle Control:
Electronic Throttle Control (ETC) for smooth acceleration
Accessory Ports:
12V accessory outlets for charging electronics (refer to manual for specific locations and ratings)
Engine Oil Change:
Every 100 hours or 12 months (whichever comes first)
Air Filter Cleaning:
Every 50 hours or 6 months; replacement as needed
Spark Plug Inspection:
Every 100 hours or 12 months
Cv Belt Inspection:
Every 100 hours or 12 months
Brake Fluid Check:
Every 50 hours or 6 months
Engine Oil Specification:
SAE 0W-40 Synthetic, API CI-4 rated (Polaris APL 23676 or equivalent)
Coolant Type:
Ethylene glycol-based antifreeze (50/50 mix with distilled water) - Polaris branded coolant recommended
Brake Fluid Type:
DOT 4 Hydraulic Brake Fluid
Gearcase Lubricant:
SAE 80W-90 Hypoid Gear Lubricant (Polaris brand recommended)
Cv Belt Wear:
Premature wear can occur with aggressive riding, overloading, or incorrect belt tension. Manual provides inspection criteria.
Suspension Bushings:
Wear can lead to clunking noises and steering looseness. Manual details replacement procedures.
Fuel Pump Reliability:
Some units may experience issues with the fuel pump over time; manual aids in diagnosis.
Charging System Issues:
Stator or regulator/rectifier failure can lead to battery charging problems. Manual provides testing procedures.
Manufacturer:
Polaris Industries, a long-standing leader in powersports vehicles
Ranger Lineup:
The Ranger line has been a cornerstone of Polaris' UTV offerings, evolving from basic utility models to feature-rich, multi-passenger vehicles like the Crew 800.
Production Period For Model:
The 800cc engine platform was widely used by Polaris across various models, including the Ranger, during this timeframe. The Crew 800 specifically catered to the growing demand for 4-seater UTVs.
