Target Audience:
Farm, ranch, hunting and property-maintenance users seeking an affordable mid-size utility side-by-side
Market Segment:
Recreational and work-use utility UTV, 700-800cc class
Key Advantage:
Lower purchase and parts cost compared with mainstream-brand UTVs, with comparable 800cc-class capability
Comparable Models:
Polaris Ranger 800, Kawasaki Teryx 750, Can-Am Commander 800
Engine:
796cc liquid-cooled EFI twin
Drivetrain:
Selectable 2WD/4WD with shaft drive
Utility:
300 kg cargo bed and 500 kg towing capacity
Manual Type:
Service Repair Workshop Manual
Coverage:
Complete factory-level service and repair procedures for 2010-2013 HISUN HS800 UTV
Delivery Method:
Instant Download
Page Count:
N/A - not specified for this manual
Operating System Compatibility:
PC & MAC
Printing:
Fully printable; print individual pages or sections as needed
Engine:
Complete teardown, inspection, machining limits and rebuild procedures
Fuel And EFI System:
Throttle body, injectors, fuel pump, sensors and ECU diagnostics
Cooling System:
Radiator, water pump, thermostat and coolant service
CVT Transmission:
Clutch assembly, drive belt, variator and CVT case service
Final Drive And Differentials:
Shaft drive, front differential and rear final drive service
Suspension And Steering:
Dual A-arm front suspension, rear suspension and steering components
Brakes:
Hydraulic disc front and rear brake service and bleeding
Wheels And Tires:
Wheel and tire service, specifications and torque values
Electrical System:
Wiring diagrams, starting and charging system, lighting and switches
Body And Frame:
Frame, roll cage, cargo bed, seats and body panel service
Maintenance Schedules:
Periodic inspection and service interval procedures
Diagnostics:
Fault-finding charts and EFI troubleshooting
Repair Procedures:
Step-by-step disassembly, repair and reassembly instructions
Torque Specifications:
Fastener torque values throughout
Special Tools:
Required tool listings where applicable
Depth Level:
Factory workshop level, written for professional technicians and DIY owners
Illustrations:
Diagrams, schematics and photographs supporting each procedure
Wiring Diagrams:
Included in the electrical section
Specifications:
Part measurements and wear limits for inspection
Part Numbers:
N/A - not specified for this manual
File Format:
PDF (searchable, bookmarked, zoomable)
Compatibility:
Windows, macOS, Linux, iOS, and Android — any device with a PDF reader
Requirements:
A PDF reader application (e.g. Adobe Acrobat Reader, free)
Searchability:
Fully text searchable for fast lookup of any topic
Print Quality:
High-resolution digital pages, printable at full clarity
Binding Type:
N/A — digital download, no physical binding
Paper Type:
N/A — digital download, no physical paper
Engine Type:
Inline 2-Cylinder, 4-Stroke, Liquid-Cooled
Bore X Stroke:
82mm x 75mm
Ignition System:
Electronic Ignition
Engine Options:
Single 796cc engine offered across 2010-2013 range
Rated Power:
N/A - not specified for this model
Rated Torque:
N/A - not specified for this model
Fuel System:
Electronic Fuel Injection (EFI)
Fuel Type:
Unleaded gasoline, 87 octane or higher recommended
Standard Transmission:
Automatic Transmission with CVT
Optional Transmission:
None - CVT automatic was the only offering
Drive System:
Shaft Drive (Selectable 2WD/4WD)
Gear Selection:
Forward, Neutral and Reverse range selector
Drive Belt:
Rubber CVT drive belt, periodic inspection required
Final Drive Lubrication:
Gear oil in front differential and rear final drive
4WD Engagement:
Electric 2WD/4WD selector
Safety Ratings:
N/A - off-road vehicles are not crash tested by regulatory agencies
Roll-Over Protective Structure:
Rollover protection bars (ROPS) over occupant area
Seat Belts:
Lap belts for both seats
Doors:
Side panels / doors to contain occupants
Braking:
Independent hydraulic disc brakes front and rear
Lighting:
Halogen headlights and taillights for visibility
Stability Aids:
N/A - not specified for this model
Audio System:
N/A - not equipped from factory; aftermarket solutions common
Instrument Cluster:
Digital/analog gauge with speedometer, odometer and indicator lights
Electronic 4WD Selection:
Instrument-panel selectable 2WD/4WD
EFI Engine Management:
ECU-managed fuel injection for consistent cold starts and altitude compensation
Advanced Driver Aids:
N/A - not specified for this model
Engine Oil Capacity:
2.1 Liters (2.2 Quarts)
Coolant Capacity:
1.6 Liters (1.7 Quarts)
Engine Oil Type:
SAE 10W-40 API SG or higher
Coolant Type:
Ethylene Glycol-based antifreeze
Front Differential Oil:
SAE 80W-90 API GL-5 gear oil
Rear Final Drive Oil:
SAE 80W-90 API GL-5 gear oil
Engine Oil And Filter:
Initial change after break-in, then every 50 operating hours or 6 months
Air Filter:
Inspect regularly; clean or replace every 50 operating hours, more often in dusty conditions
CVT Drive Belt:
Inspect every 100 operating hours for wear and cracking
Valve Clearance:
Inspect and adjust per service schedule; check at major service intervals
Brakes:
Inspect pads and fluid level every 25 operating hours
Differential And Final Drive Oil:
Replace annually or per service schedule
Known Issues / Common Wear Items
CVT Belt Wear:
Drive belt is the most common wear item; carry a spare for field use
EFI Connections:
Check electrical connectors for corrosion in wet-use conditions
A-Arm Bushings:
Suspect to wear with heavy use; inspect during suspension service
Battery Terminals:
Inspect and clean regularly to prevent starting issues
Manufacturer:
HISUN Motors, a Chinese powersports manufacturer producing ATVs and UTVs since the late 1980s
Manufacturing Base:
Chongqing, China
Brand Presence:
Hisun vehicles have also been sold under various private labels in North America and Europe
Model Line:
HS800 introduced as Hisun's flagship mid-size utility side-by-side
2010-2013 Evolution:
Largely consistent platform across these years, with EFI as a key feature of the generation
Later Development:
Platform continued and was re-badged by several importers after 2013
Production Location:
China
