Segment:
Two-up All-Terrain Vehicle (ATV)
Target Audience:
Recreational riders, utility users, off-road enthusiasts requiring passenger carrying capability
Key Competitors 2007:
Polaris Sportsman Touring, Can-Am Outlander MAX, Yamaha Grizzly 660 EPS (with passenger options)
Passenger Capability:
TRV designation indicates True Two-Rider capability with passenger seat and footrests
Engine Type:
Liquid-cooled, SOHC, 4-stroke, V-twin (H1 Engine)
Drivetrain System:
On-Demand 4WD with front differential lock
Suspension Type:
Independent front and rear suspension
Powertrain:
Engine (H1 650 V-Twin), cooling system, exhaust system, fuel system, transmission (CVT), drivetrain (4WD/2WD selector)
Chassis And Suspension:
Frame, front and rear suspension, steering system, wheels, tires
Brakes:
Hydraulic brake system (front and rear calipers, master cylinders, lines, parking brake)
Electrical System:
Battery, charging system (stator, rectifier/regulator), ignition system, starting system, lighting, accessories, wiring diagrams, diagnostic trouble codes (DTCs)
Body And Trim:
Body panels, plastics, seats, racks, tow hitch, cargo box
Maintenance:
Scheduled maintenance (oil changes, filter replacements, spark plugs, air filter, valve adjustments, coolant checks, brake fluid changes), lubrication points
Repair And Overhaul:
Engine disassembly and reassembly, transmission service, suspension component replacement, brake caliper and master cylinder overhaul, electrical component testing and replacement
Troubleshooting:
Diagnostic procedures for common and uncommon issues, symptom-based troubleshooting guides, fault code interpretation
Diagnostics:
Diagnostic connector access, interpretation of diagnostic data, sensor testing
Depth Of Information:
Comprehensive, covering routine maintenance to complete engine and transmission rebuilds, detailed diagnostic procedures, and specific component specifications
Engine Type:
4-stroke, SOHC, V-twin
Displacement:
641.5 cc (39.1 cubic inches)
Bore X Stroke:
76 mm x 70 mm (approximate)
Cooling System:
Liquid-cooled
Horsepower:
Approximately 45-50 HP (estimated, specific rating often not officially published for ATVs)
Torque:
Not officially specified, but designed for strong low-end torque for off-road use.
Fuel Delivery:
Carbureted (likely Mikuni BSR series dual carburetors)
Fuel Type:
Unleaded Gasoline (minimum 87 octane recommended)
Oil Type:
API SG or higher, SAE 20W-50 (refer to manual for exact specification and JASO MA compliance)
Oil Capacity:
Approximately 2.6 US quarts (2.5 L) with filter change (refer to manual for precise capacity)
Type:
Automatic CVT (Continuously Variable Transmission) with engine braking
Gear Reduction:
H/L/N/R (High, Low, Neutral, Reverse) range gearbox
Optional Transmissions:
Not Applicable (CVT is standard)
Drive Modes:
2WD/4WD selector with electronic front differential lock
Cvt Fluid Type:
Arctic Cat specific CVT fluid or equivalent (e.g., Arctic Cat XT CVT Fluid). DO NOT use regular automatic transmission fluid.
Length:
Approximately 83.7 inches (212.6 cm)
Width:
Approximately 46 inches (116.8 cm)
Height:
Approximately 47.4 inches (120.4 cm)
Wheelbase:
Approximately 50 inches (127 cm)
Ground Clearance:
Approximately 10.5 inches (26.7 cm)
Dry Weight:
Approximately 667 lbs (302.5 kg)
Wet Weight:
Not Specified
Towing Capacity:
1050 lbs (476 kg)
Rack Capacity Front:
100 lbs (45 kg)
Rack Capacity Rear:
200 lbs (90 kg)
Rollover Risk:
As with all ATVs, susceptible to rollovers. Exercise extreme caution and follow safe riding practices. Not rated by government safety agencies.
Engine Braking:
Provided by the CVT system, aids in descending hills.
4Wd And Differential Lock:
Enhances traction in challenging terrain.
Braking System:
Hydraulic disc brakes front and rear for effective stopping power.
Lighting:
Dual headlights, taillight/brake light for visibility.
Operator Presence Control:
Handlebar throttle requires continuous pressure to operate.
Display Features:
Digital instrument cluster typically includes speedometer, odometer, trip meter, fuel gauge, 4WD indicator, gear position indicator.
Lighting Technology:
Halogen headlights, LED taillight/brake light.
Traction Control:
Not applicable in the modern sense; traction is managed via 4WD system and differential lock.
Diagnostic Port:
Has a diagnostic port for connecting service tools (specific connector type varies, often proprietary or J1962 based).
First Service:
Typically 20 hours or 100 miles for initial break-in service (oil change, filter check, adjustment checks).
Regular Oil Change:
Every 50 hours or 300 miles (refer to manual for exact interval based on usage).
Air Filter Cleaning:
Inspect every 50 hours, clean or replace as needed, more frequently in dusty conditions.
Spark Plug Replacement:
Recommended every 100 hours or annually.
Valve Adjustment:
Inspect and adjust every 100 hours or annually.
Coolant Type:
Ethylene glycol-based antifreeze, 50/50 mix with distilled water. Use a quality coolant compatible with aluminum engines (refer to manual for specific Arctic Cat part number).
Brake Fluid Type:
DOT 3 or DOT 4 hydraulic brake fluid (refer to manual for exact specification).
Gear Lube Front Differential:
API GL-4, SAE 80W-90 gear oil (refer to manual for specific Arctic Cat part number).
Gear Lube Rear Differential:
API GL-4, SAE 80W-90 gear oil (refer to manual for specific Arctic Cat part number).
Common Wear Items:
Brake pads, tires, drive belts (CVT), suspension bushings.
Potential Engine Issues:
Some earlier H1 engines could experience occasional cam chain tensioner noise or oil consumption if not maintained properly. Overheating can occur if the cooling system is neglected.
Potential Cvt Issues:
Belt wear and failure if overloaded, or if the CVT housing is not sealed properly (allowing debris ingress).
Manufacturer:
Arctic Cat (Textron Specialized Vehicles, formerly Arctic Cat Inc.)
Heritage Focus:
Known for snowmobiles, expanded into ATVs and UTVs, often focusing on performance and utility.
Trv Development:
The TRV (True Rider Vehicle) platform was Arctic Cat's answer to the growing demand for two-up ATVs, allowing comfortable riding for both driver and passenger.
H1 Engine Introduction:
The 'H1' engine designation refers to the 650cc V-twin engine, which was a significant development for Arctic Cat's ATV line, offering improved power and torque over previous models.
Manufacturing Location:
Typically manufactured in Thief River Falls, Minnesota, USA.
Model Year Introduction:
The 650 H1 TRV was introduced around the mid-2000s, with the 2007 model being part of this generation.
Industry Awards:
Specific awards for the 2007 650 H1 TRV are not widely documented in general automotive press. However, Arctic Cat ATVs of this era were generally well-regarded for their power and utility.
Consumer Ratings:
Owner reviews from the period often praised its two-up comfort, power, and off-road capability, though some noted minor reliability concerns typical of early models in a new platform.
