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- Features
- Technical Details
● Optimized airway :improved low speed performance, more powerful.
● Increase displacement :overall performance improvement, strong power.
● Optimized CAM profile :improved match with market accessories.
● Optimized the magneto ignition advance angle:improve compatibility with market accessories.
● Design with reference to common market parts :repair can be directly replaced by market parts.
● Optimized rocker arm :the engine sound is more mellow.
● Adopting the latest platform shifting mechanism :shifting is more effortless, and the feeling and comfort are better.
● Optimized crankshaft dynamic balance :less vibration, better riding comfort.
● Enhanced main and counter shaft :to improve gear fatigue strength and extend service life.
● Using piston back cooling technology, forced lubrication and cooling piston and piston ring, reduce engine heat load.
● DLC piston ring :more wear resistant piston ring, reduce oil consumption.
● Strong connecting rod with crankshaft :better reliability.
● New design of the engine appearance :novel appearance, atmosphere, full sense of strength.
WIDE OPEN THROTTLE CURVES（玄剑200水冷）
WIDE OPEN THROTTLE CURVES（玄剑250水冷）
WIDE OPEN THROTTLE CURVES（玄剑300水冷）
INSTALLATION DIMENSIONS