Target Audience:
Recreational riders, hunters, farmers, ranchers, and property owners needing a utility side-by-side
Market Segment:
Budget-friendly mid-size utility UTV class
Competitive Advantage:
Lower purchase price than comparable Japanese and American UTVs with similar payload and towing capacity
Key Features:
800cc liquid-cooled single-cylinder engine, on-demand 4WD, independent rear suspension, cargo bed, and towing hitch
Coverage Areas:
Complete vehicle: engine, fuel, exhaust, cooling, electrical, transmission, drivetrain, suspension, steering, brakes, wheels, body, and frame
Manual Type:
Factory-style service repair workshop manual
Delivery:
Instant digital download
Binding:
Digital (PDF document)
Compatibility:
Viewable on PC, Mac, tablet, and smartphone with any PDF reader
Engine:
Complete teardown, inspection, machining limits, and rebuild procedures
Fuel System:
Carburetor or fuel injection service, fuel pump, tank, and lines
Cooling System:
Radiator, water pump, thermostat, and coolant replacement
Lubrication:
Oil pump, pressure testing, and oil change procedures
Electrical System:
Wiring diagrams, CDI/ECU, ignition, charging, starting, lighting, and switches
Transmission and Drivetrain:
CVT clutch service, gearbox teardown, CV axles, front differential, and transfer case
Final Drive:
Bearing replacement and gear inspection
Suspension:
A-arm, shock, and bushing service with torque specs
Steering:
Rack inspection, tie-rod adjustment, and alignment
Brakes:
Hydraulic disc service, pad and rotor replacement, bleeding, and master cylinder rebuild
Wheels and Tires:
Sizes, pressures, and mounting procedures
Body and Frame:
Panel removal, cargo bed service, roll cage, and chassis torque values
Scheduled Maintenance:
Interval charts and step-by-step service procedures
Diagnostics:
Troubleshooting charts for no-start, poor running, charging, and drivability faults
Special Tools:
List of required and optional service tools per procedure
Torque Specifications:
Fastener torque tables throughout each chapter
Wiring Diagrams:
Complete schematic diagrams for each model year
Level:
Full workshop-level detail written for professional technicians and experienced DIY owners
Instructions:
Step-by-step procedures with specifications, clear descriptions, and illustrations
Photos and Diagrams:
Exploded views, schematics, and component illustrations
Part Numbers:
Factory part numbers referenced in exploded diagrams where available
Exploded Views:
Component breakdown diagrams for assembly reference
Wear Limits:
Service limits for bearings, seals, brake components, and engine internals
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:
4-stroke, single-cylinder, liquid-cooled, SOHC
Displacement:
Approximately 800cc class, sourced from Hisun/CFMoto-derived powertrain
Bore and Stroke:
See manual Chapter 3 for verified figures for your model year
Compression Ratio:
N/A - confirm in engine chapter of the manual
Performance Output:
N/A - manufacturer did not publish certified horsepower figures for this model
Fuel Delivery:
Carbureted on early years; electronic fuel injection on later models - verify per year in manual
Fuel Type:
Regular unleaded gasoline, 87 octane or higher
Fuel Capacity:
N/A - not specified; verify tank capacity in manual specifications chapter
Standard Transmission:
Automatic CVT (continuously variable transmission) with forward, neutral, and reverse
Optional Transmission:
N/A - CVT was the only transmission offered for this model
Drive System:
On-demand 2WD/4WD with locking front differential
Clutch:
Centrifugal CVT primary and secondary clutch assembly
Final Drive:
Shaft drive to front and rear differentials
Wheelbase:
N/A - not specified; see dimensions chapter of the manual
Overall Length:
N/A - not specified; see dimensions chapter of the manual
Overall Width:
N/A - not specified for this model
Ground Clearance:
N/A - not specified for this model
Curb Weight:
N/A - not specified; typical curb weight for this class is approximately 1,300 lb
Payload Capacity:
Cargo bed and total payload ratings listed in the manual specifications chapter
Crash Test Ratings:
N/A - UTVs are not rated by NHTSA or IIHS
Roll Over Protection:
Steel roll-over protection structure (ROPS) integrated with the cab frame
Restraints:
Automotive-style 3-point seat belts
Passive Features:
Padded roll cage grab handles and hip restraints
Active Features:
Hydraulic disc brakes on all four wheels, parking brake, and engine braking
Lighting:
Headlights, taillights, and brake lights
Infotainment and Electronics
Audio System:
N/A - no factory audio system fitted
Instrument Cluster:
Digital/analog gauge with speedometer, odometer, fuel level, and indicator lamps
12V Power Outlet:
Auxiliary 12-volt accessory outlet for accessories and charging
Driver Assistance:
N/A - no electronic driver assistance systems; mechanical 4WD selector and differential lock only
Electric Start:
Electric starter with backup recoil start on some variants
Engine Oil:
Change after first 20 hours (break-in), then every 50 operating hours or 6 months
Oil Filter:
Replace with every engine oil change
Gear Oil / Differential:
Inspect and change per interval chart in the manual
CVT System:
Inspect belt and clean clutch housing per service schedule
Air Filter:
Inspect frequently in dusty conditions; replace per interval chart
Valve Clearance:
Check and adjust per scheduled maintenance table
Brake System:
Inspect pads, rotors, and fluid level at every service interval
Coolant:
Inspect level regularly; replace per manual schedule
Chassis Lubrication:
Grease A-arm bushings and steering components per interval chart
Engine Oil:
SAE 10W-40 API SL or higher, 4-stroke motor oil
Coolant:
Long-life ethylene glycol antifreeze mixed per manual ratio
Brake Fluid:
DOT 4 hydraulic brake fluid
Gear Oil:
GL-5 gear oil per grade and quantity listed in the manual
CVT Drive Belt:
Inspect for glazing and cracking; a common replacement item
CV Boots and Axles:
Check boots for tears; axle wear is common in heavy off-road use
Brake Pads:
Regular wear item; inspect thickness at each service
Carburetor / Injectors:
Clean if the engine runs poorly after storage
Brand and Model Background
Manufacturer:
Hisun Motors, a Chinese powersports manufacturer established in the 1990s, also an OEM supplier for several western UTV brands
Model Evolution:
The HS800 joined Hisun's utility UTV line around 2010, offering an 800cc-class powertrain and 4WD at a budget price point; the platform continued with updates beyond 2013
Production Location:
China (Hisun manufacturing facilities, Chongqing)
Related Models:
Mechanically similar to the Hisun HS700 and to OEM-badged versions sold under other U.S. brand names
