2016 Enduro New Range Evolutions

4 STROKE

250/300 SEF-R Specific Design Evolutions for 2016:

Engine

  • Cylinder: new geometry
  • Improved rigidity, temperature resistance, performance and life
  • Blow-by effect reduced
  • Gearbox: Evolutions
  • New forged gears 2/3/4 higher mechanical resistance
  • Selection fork rollers are made from a stronger material
  • Increased life in hard conditions (MX & Sand)
  • Waterpump system: Evolutions
  • DLC Shaft treatment tribo finishing
  • New improved seal
  • New injection mapping
  • Improved performance
  • Reduced fuel consumption
  • Improved progressivity
  • Compatible with the keyless system

300 SEF-R

Engine

  • Injection : New injector body
  • Quicker return to idle rpm
  • Idle speed reduced by a 100 rpm
  • Improve throttle cable routing assembly

450 SEF-R Specific Design Evolutions for 2016:

Engine

  • New generation engine general philosophy:
  • Compact engine due to combination of :

-Gear train

- Morse / HYVO Distribution

  • Dual overhead cams

New piston / Connecting rod

  • Weight and inertia reduction
  • Results in better bike traction, higher RPM's and longer engine life

Adjustment of injection mapping

  • Improve performance
  • Reduced fuel consumption
  • Compatible with the keyless system
  • Better progressivity obtained
  • Mapping developed for the new piston/connecting rod system

New balance shaft

  • Weight and inertia reduction
  • Results in better bike traction, higher RPM's and longer engine life

Enduro Range common 4 Stroke :

Cycle-Parts

  • Keyless system
  • Contact button removed
  • No risk of dead battery in case the switch is accidentally left ON
  • Evolution of air box design
  • Easier access to air filter
  • Air box space increased, wiring protected
  • Electrical system : right side
  • Wiring diameter increased: improved resistance
  • Ultrasonic welding of wiring
  • Direct access to connections and diagnostic plug
  • Electrical system : left side
  • Wiring diameter increased: improved resistance

- Ultrasonic welding of wiring

2 STROKE

Enduro Range 250/300 2 Stroke :

Engine

  • Cast aluminum cylinder head
  • Higher stiffness and less deformation of the combustion chamber for better performance
  • Valves system Evolution:
  • New valve timing for low RPM progression
  • Better valve sealing to improve the throttle response and reduce maintenance. Less calamine deposit.
  • Removal of the oil tube from valve cover to reduce emissions
  • New ignition calibration
  • Optimized startup
  • Better engine progression
  • Optimized traction in low grip conditions
  • Dual mapping: SOFT curve reworked for better progression
  • Transmission system Evolution
  • Transmission Star selection mechanism modified
  • Pins blocked inside the system
  • Reliability optimized
  • Evolution water pump system:
  • DLC treatment Shaft & tribo finishing
  • Improved seal life

300 SE-R:

Engine

  • New piston design:
  • Improved performance at low speeds for better response
  • New profile for better balance piston cylinder and less noise
  • New combustion chamber:
  • Increased engine performance
  • Monobloc for longer life
  • System stronger

Enduro Range 250/300 2 Stroke :

Cycle Part

  • Silencer evolution
  • Weight reduced by 8 %
  • Rock wool packing life increased
  • New Configuration fuel petcock and carburetor
  • Fuel petcock relocated for easy access
  • Increased space between the fuel tank and the carburetor

Enduro Range 2 and 4 Stroke :

Cycle-Parts

  • Reinforced subframe
  • Higher resistance
  • optimized Electric wiring integration
  • Adaptation support diagnosis connector
  • Direct access to electric connections and diagnosis plug
  • New front mudguard design
  • Improved protection
  • Rigidity increased (muddy conditions)
  • New appearance
  • Sherco designed handguards
  • Dual compound
  • Black polyamide provides support rigidity
  • Blue polyethylene provides a flexible protection with flex and return to position