Segment:
Dual-sport / Adventure motorcycle
Target Audience:
Riders seeking an affordable, reliable, and versatile motorcycle for commuting, touring, and light off-roading
Key Competitors Era:
Honda Transalp, Suzuki DR650 (later models), Yamaha Tenere (earlier models)
Versatility:
Known for its 'go-anywhere' capability with a blend of on-road comfort and off-road prowess
Reliability:
Renowned for its robust and simple mechanical design, contributing to longevity
Affordability:
Often positioned as a value-oriented option in the dual-sport market
Engine:
Complete overhaul, tuning, carburetor, cooling system, lubrication
Transmission:
Clutch, gearbox, internal components, maintenance, repair
Chassis:
Frame, suspension (front forks, rear shock), steering, bearings
Brakes:
Front disc, rear drum (or disc if applicable), hydraulic system, pad replacement, bleeding
Electrical System:
Ignition, lighting, charging system, starter motor, battery, wiring diagrams
Fuel System:
Carburetor (Mikuni VM series likely), fuel pump, fuel tank, lines
Exhaust System:
Muffler, header pipes, heat shields
Maintenance:
Scheduled maintenance, oil changes, filter replacements, chain adjustment, lubrication points
Repair:
Component disassembly, assembly, replacement, and adjustment for all major systems
Troubleshooting:
Diagnostic charts for common problems, symptom-based troubleshooting guides
Diagnostics:
Identification of faults, testing procedures for electrical and mechanical components
Depth:
Comprehensive; covers from basic servicing to full engine rebuilds and electrical diagnostics
Type:
Four-stroke, single-cylinder, DOHC, 4 valves
Displacement:
651 cc (40.0 cu in)
Bore X Stroke:
100.0 mm x 83.0 mm
Cooling System:
Liquid-cooled
Horsepower Est:
45-50 hp @ 6500 rpm (approximate)
Torque Est:
53-56 Nm @ 5000 rpm (approximate)
Carburetor:
Mikuni VM32SS (likely) or similar downdraft constant velocity carburetor
Fuel Capacity:
17.0 L (4.5 US gal)
Oil Capacity W Filter:
Approx. 2.4 L (2.5 US qt)
Oil Type Recommendation:
API SG, SAE 10W-40 motorcycle specific oil
Crash Safety Rating:
Not applicable (motorcycle)
Braking System:
Front: Single Disc; Rear: Drum (or Disc depending on specific sub-model variant)
Lighting:
Halogen headlight, LED taillight (typical), front and rear turn signals
Frame Construction:
High-tensile steel, perimeter-type frame
Oil Change Interval:
Every 4,000 km (2,500 miles) or 6 months
Oil Filter Replacement:
Every 8,000 km (5,000 miles) or 12 months, or with every oil change if preferred
Air Filter Cleaning:
Every 4,000 km (2,500 miles)
Spark Plug Replacement:
Every 8,000 km (5,000 miles)
Valve Clearance Check:
Every 12,000 km (7,500 miles)
Coolant Type:
Permanent antifreeze coolant, 50/50 mixture with distilled water
Doohickey Failure:
The output shaft balancer lever (often called 'doohickey') is a known weak point; replacement with an upgraded aftermarket part is common preventative maintenance.
Carburetor Tuning:
May require periodic adjustments or cleaning for optimal performance, especially if the bike sits for extended periods.
Fairing Vibration:
Some owners report fairing vibration at certain RPMs; the manual would detail mounting and adjustment procedures.
Common Filter P N:
Likely requires an oil filter like K&N KN-111 or equivalent, and an air filter specific to the KL650-A6.
Manufacturer:
Kawasaki Heavy Industries Motorcycle & Engine Company
First Generation Introduction:
The KLR650 platform was introduced in 1987
Kl650 A6 Designation:
Indicates the 6th iteration or year of the KL650-A series
Production Period:
The KLR650 has enjoyed a remarkably long production run, with the 'A' series being phased out and updated over time.
