pressure at the front of the piston for better reliability. Low ring pressure ... reduces friction for crisp throttle response. Carburetor ... bore and semi air bleed needle jet for quick throttle response and maximum top ... -end power. Two-stage reed valve boosts low to mid-range power. The ... carbon fiber weave of the reed valves is 45 degrees to the intake tract so ... that the reed is more flexible and correspondingly ... rpm. Ratchet-type shift mechanism for the six-speed transmission transmits ... input almost directly to the shift drum for smoother, lighter and more positive ... action. Waterproof couplers used for stator and ignition coil terminals ...
enables the needle to sit closer to the intake ports for quick throttle response. ... and a smooth shape boost flow for more mid-range and top-end power. ... Carbon fibre reeds aid throttle response. The carbon fiber ... weave of the reed valves is 45 degrees to the intake tract so ... that the reed is more flexible and correspondingly ... big-end bearing has a more rigid cage for improved durability and smoother action ...