Segment:
High-performance off-road motorcycles (Motocross and Enduro).
Competitors:
KTM (SX-F, EXC models), Yamaha (YZF, WR models), Honda (CRF models), Kawasaki (KX models), Suzuki (RM-Z models), Beta, Sherco.
Design Philosophy:
Lightweight, agile chassis, potent 4-stroke engines derived from competitive racing platforms, advanced suspension, and EFI for optimal performance and emissions.
Target Audience:
Motocross racers, enduro riders, off-road enthusiasts seeking performance and reliability.
Coverage Scope:
Comprehensive service, repair, and workshop instructions for the specified Husqvarna models and year.
Estimated Page Count:
Typically 300-500 pages for this level of detail, though not explicitly stated in product info.
Type:
Service Repair Workshop Manual
Language:
Likely English (standard for most service manuals, but not explicitly stated).
Format:
Digital (likely PDF, common for online sales). Possibility of printed version depending on vendor.
Engine:
Engine internal components, assembly/disassembly, lubrication, cooling system, fuel system (EFI), ignition system, exhaust system.
Transmission:
Gearbox disassembly/assembly, clutch operation, shift mechanism, lubrication.
Chassis:
Frame, subframe, swingarm, linkage systems, steering head bearings, footpegs.
Suspension:
Front forks (KYB or similar), rear shock absorber (WP or similar), spring rates, damping adjustments, seals, fluid levels and types, fork/shock rebuild procedures.
Brakes:
Front and rear brake caliper service, master cylinders, brake lines, bleeding procedures, pad replacement, rotor specifications.
Electrical:
Wiring diagrams, battery, starter motor, charging system (stator, regulator/rectifier), lighting, sensors, EFI control unit (ECU) diagnostics, troubleshooting electrical faults.
Fuel System:
Fuel injection system, fuel pump, injectors, throttle body, fuel pressure, troubleshooting EFI issues.
Cooling System:
Radiator, coolant hoses, water pump, thermostat, coolant type and capacity, bleeding the system.
Exhaust System:
Muffler, header pipe, exhaust packing replacement (if applicable), torque specifications.
Wheels And Tires:
Wheel bearing maintenance, spoke tension, tire fitment and pressures, rim specifications.
Scheduled Maintenance:
Oil changes, filter replacements, chain adjustment, spark plug checks, air filter cleaning/replacement.
Troubleshooting:
Systematic diagnostic procedures for common issues, fault codes (if applicable).
Engine Rebuild:
Top-end rebuild (piston, rings, valves), bottom-end overhaul (crankshaft, bearings), timing chain replacement.
Suspension Service:
Fork seal replacement, oil level and viscosity changes, shock absorber service.
Electrical Diagnostics:
Testing components, tracing wiring faults, using multimeters.
Clutch Service:
Clutch plate replacement, spring checks, hydraulic clutch bleeding.
Brake System Service:
Bleeding, pad/rotor replacement, caliper overhaul.
Bodywork Removal:
Fairing, seat, tank, and plastics removal/installation.
Depth:
In-depth mechanical and electrical repair, including detailed specifications, torque values, tolerances, and step-by-step procedures for a professional mechanic.
Engine Type Tc Te 250R:
4-stroke, DOHC, Liquid-cooled, Single-cylinder
Engine Type Te 310R:
4-stroke, DOHC, Liquid-cooled, Single-cylinder
Bore Stroke Tc Te 250R:
Approx. 76mm x 54.9mm (typical for a 250cc 4-stroke, exact spec required from manual)
Bore Stroke Te 310R:
Approx. 84mm x 54.9mm (typical for a 310cc 4-stroke, exact spec required from manual)
Displacement Tc Te 250R:
Approx. 249.9cc
Displacement Te 310R:
Approx. 302.1cc
Horsepower Tc Te 250R:
Estimated 40-45 HP (peak, exact spec from manual)
Horsepower Te 310R:
Estimated 45-50 HP (peak, exact spec from manual)
Torque Tc Te 250R:
Estimated 25-28 Nm (peak, exact spec from manual)
Torque Te 310R:
Estimated 29-32 Nm (peak, exact spec from manual)
Fuel Delivery:
Electronic Fuel Injection (EFI) - Keihin or Mikuni throttle body, likely 42mm or 44mm.
Fuel Type:
Unleaded gasoline, minimum 91 octane (RON+MON)/2 (AKI).
Fuel Tank Capacity:
Typically 7-9 Liters (approx. 1.8-2.4 gallons), exact spec from manual.
Engine Oil Change:
Recommended every 10-15 hours of riding or annually, exact spec from manual.
Air Filter Cleaning:
Recommended every 5-10 hours of riding, or more frequently in dusty conditions. Detailed cleaning/oiling procedure in manual.
Spark Plug Inspection:
Recommended every 20-30 hours of riding. Specific gap and replacement interval in manual.
Valve Clearance Check:
Typically 40-60 hours of riding. Crucial for optimal performance and engine longevity, detailed procedure in manual.
Chain Lubrication Adjustment:
Inspect and lubricate every 5-10 hours of riding. Adjust tension as per manual specifications.
Engine Oil Grade:
API SG, SH, SJ or higher, SAE 10W-40 (or as specified by Husqvarna, e.g., Motul 5100 10W-40).
Engine Oil Capacity:
Approx. 0.7 - 0.8 Liters (without filter change), 0.8 - 0.9 Liters (with filter change), exact spec from manual.
Coolant Type:
Ethylene glycol-based antifreeze mixed with distilled water (50/50 ratio). Specific Husqvarna recommended coolant in manual.
Brake Fluid Type:
DOT 4 hydraulic brake fluid.
Fork Oil Type And Level:
Specific viscosity (e.g., Showa SS-04 or KYB Fork Oil) and oil level (e.g., 100-120mm from top of fork tube with spring compressed), detailed in manual.
Common Wear Items:
Clutch plates, chain and sprockets, brake pads, fork seals, wheel bearings, air filter (due to off-road use).
Potential Engine Issues:
Valve train wear (if maintenance intervals are not followed), occasional fuel injection system glitches, water pump seal leaks.
Chassis Related:
Steering head bearing adjustment/replacement, swingarm and linkage bearing wear, spoke tightness.
Origins:
Husqvarna Motorcycles is one of the oldest motorcycle manufacturers in the world, founded in Sweden in 1903. Known for its long history in motocross and enduro racing.
Era:
The 2013 models represent a period of development and refinement for Husqvarna's 4-stroke off-road lineup, prior to acquisition by KTM.
Key Updates For 2013:
Likely received chassis updates, engine mapping refinements, and potential suspension tuning compared to previous years. Specifics are detailed in the manual.
Manufacturing Location:
At the time, Husqvarna motorcycles were manufactured in Italy.
