· Engine FC450 and FS450c: Titanium valves for higher rpm
· Engine FE650 and FS650: New crankshaft with reduced stroke for better rigidity of the crankshaft to improve the reliability
· Exhaust system: Completely new developed for lighter weight, better fitting, attractive design
· Kickstart: New designed, better integration into ergonomy of the bike
· Thermostat: New technical part, faster and more effective warm-up, more constant temperature of engine
· Frontfork: New design / homogeneous bending, more exact responsiveness, improved sealing
· Tripple clamp: Less offset for FS models, adjustable from 16 to 18 mm, machined of solid material
· Rearshock: New setup and new spring, more exact response, reduced risk of bottoming, better function
· Swingarm/chainguard: New design, approx. 30% higher stiffness on swingarm
· Frontbrake: FS models with new radial mastercylinder and radial mounted caliper, further improvement of the high level HUSABERG brake
· Frontbrake disk: FS models with braking wave disc, lighter, more agressive, high performance
· Rear Rim: FS models extended to 5“ rims, wider tires possible, better grip
· Handlebar: Wider and less angled bent, power can be applied more effective into the bike
· Speedometer: New part, smaller, lighter, improved reliability
· Overflow reservoir: New at FS models, following racing competition rules