Market Position:
The KTM 690 Enduro R is positioned as a premium, high-performance adventure/dual-sport motorcycle, excelling in off-road capability while remaining street-legal and capable for touring.
Competitors:
Competes with other large-bore dual-sport and adventure motorcycles like the Yamaha WR250R (smaller displacement), Honda CRF450L, Kawasaki KLR650 (less performance-oriented), and certain BMW GS models (though often at a higher price point and with different design philosophies).
Key Features:
Lightweight chassis, powerful single-cylinder engine, advanced WP suspension, robust off-road geometry, optional ABS, and a reputation for durability and performance in demanding conditions.
Engine:
Complete engine overhaul, piston, rings, cylinder, valve train, camshaft, crankshaft, lubrication system, cooling system, ignition system, fuel injection system (EFI), engine control unit (ECU) mapping and diagnostics.
Transmission:
Clutch, gearbox components, shifting mechanism, gear ratios, transmission fluid specifications and change procedures.
Chassis:
Frame inspection and repair, subframe, steering head bearings, swingarm, rear suspension linkage, wheel bearings.
Suspension:
Front fork (WP Suspension) disassembly, assembly, seal replacement, oil type and level, spring preload, compression and rebound damping adjustments. Rear shock absorber (WP Suspension) service, oil and gas pressure, seal replacement, damping adjustments.
Brakes:
Front and rear brake system components (Brembo calipers), master cylinders, brake lines, hydraulic fluid specifications, bleeding procedures, pad replacement, rotor inspection.
Electrical:
Complete wiring diagrams, battery, starter motor, alternator, lighting system, ignition coil, sensors (TPS, MAP, O2), ABS system, dashboard instrumentation, fault finding and diagnostic codes.
Fuel System:
Fuel tank, fuel pump, fuel filter, fuel injectors, fuel pressure regulation, throttle body.
Exhaust System:
Exhaust manifold, catalytic converter (if applicable), muffler, lambda sensor (O2 sensor).
Bodywork And Trim:
Fairings, seat, fuel tank cover, fenders, handlebars, footpegs, luggage rack mounting points.
Wheels And Tires:
Wheel types (spoked, tubeless), tire sizes (front and rear specific), tire pressure recommendations, wheel balancing, and spoke tension adjustment.
Maintenance Procedures:
Oil and filter change, air filter cleaning/replacement, spark plug replacement, chain lubrication and adjustment, valve clearance inspection/adjustment, brake fluid flush, coolant replacement.
Repair Procedures:
Engine rebuilding, transmission overhaul, suspension servicing, clutch replacement, electrical component troubleshooting and replacement, brake system repairs.
Troubleshooting Guides:
Systematic diagnostic procedures for common and uncommon issues, fault code interpretation, performance problems.
Wiring Diagrams:
Detailed electrical system wiring diagrams for troubleshooting and component identification.
Technical Depth:
Comprehensive, covering everything from basic routine maintenance to complete engine and transmission rebuilds. Includes detailed diagrams, specifications, and diagnostic information.
Diagnostic Charts:
Includes diagnostic flowcharts and symptom-based troubleshooting guides.
Engine Type:
Single-cylinder, 4-stroke, Liquid-cooled
Displacement:
690 cc (690.0 cm³)
Bore X Stroke:
102 mm x 84.5 mm
Valve Train:
SOHC, 4 valves per cylinder
Compression Ratio:
12.4:1
Engine Management:
Keihin Engine Management System (EMS) with electronic fuel injection (EFI)
Lubrication System:
Forced lubrication with 2 oil pumps (for clutch and crankshaft)
Horsepower:
Approximately 63 hp (46 kW) @ 7500 rpm (may vary slightly by market and tune)
Torque:
Approximately 70 Nm (51.6 lb-ft) @ 6000 rpm (may vary slightly)
Fuel Delivery:
Electronic fuel injection (EFI) with 46mm throttle body
Fuel Type:
Unleaded gasoline, minimum octane rating 95 (RON)
Length:
Approximately 2250 mm (88.6 in)
Width:
Approximately 800 mm (31.5 in) (excluding mirrors)
Height:
Approximately 1470 mm (57.9 in) (at windshield)
Wheelbase:
Approximately 1500 mm (59.1 in)
Ground Clearance:
Approximately 280 mm (11.0 in)
Seat Height:
Approximately 910 mm (35.8 in)
Dry Weight:
Approximately 140 kg (308.6 lbs) (without fuel, oil, etc.)
Wet Weight:
Approximately 160 kg (352.7 lbs) (estimated, with all fluids)
Fuel Tank Capacity:
18 Liters (4.75 US gallons)
Oil Change Interval:
Typically every 7,500 - 10,000 km (4,600 - 6,200 miles) or annually, whichever comes first.
Air Filter Service:
Check/clean every 5,000 km (3,100 miles) or more frequently in dusty conditions.
Valve Clearance Check:
Typically every 10,000 - 15,000 km (6,200 - 9,300 miles).
Spark Plug Replacement:
As per manual recommendations, often around 15,000 - 20,000 km (9,300 - 12,400 miles).
Engine Oil Type:
JASO MA2 certified motorcycle oil, viscosity 10W-50 or 15W-50 depending on operating temperature (e.g., Motorex Power Synt 4T 10W-50)
Engine Oil Capacity:
Approximately 1.7 Liters (without filter change), 1.9 Liters (with filter change).
Coolant Type:
High-quality engine coolant/antifreeze (e.g., Motorex Coolant M3.0), mix 50/50 with distilled water.
Brake Fluid Type:
DOT 4 hydraulic brake fluid
Fork Oil Type:
WP Suspension specific fork oil, typically SAE 4 (e.g., WP Suspension SAE 4 Fork Oil)
Fork Oil Quantity:
Approximately 490 ml per fork leg (check manual for precise amount)
Common Issues:
Potential for clutch slave cylinder leaks, some vibration at lower RPMs (inherent to large singles), occasional fuel pump issues (though improved over earlier generations). Proper maintenance is key.
Maintenance Tips:
Regular chain lubrication and adjustment are crucial for longevity. Keeping the air filter clean significantly impacts engine performance and lifespan. Adhering to scheduled maintenance ensures reliability.
Brand Heritage:
KTM AG, an Austrian manufacturer, has a strong heritage in off-road racing (motocross, enduro, Dakar Rally) and applies this expertise to its street-legal motorcycles.
Model Evolution 690 Enduro:
The 690 Enduro lineage began with earlier models, evolving significantly with the introduction of the LC4 engine platform. The 'R' designation signifies a more performance-oriented version with higher-spec components, particularly in suspension.
2014 Model Year Updates:
The 2014 model represents the second generation of the 690 Enduro R, featuring revised styling, updated ergonomics, and refinements to the LC4 engine and chassis. It adopted the more aggressive, modern KTM design language.
Production Location:
Austria (primary production for KTM motorcycles)
