Camshaft Naraku Racing A14, GY6 125-180Cc

Camshaft Naraku Racing A14, GY6 125-180cc, for China-based scooters and quads with GY6 engine. It is a tuning camshaft with longer valve timings. Valve timing determines when the intake and exhaust valves open, how long they remain open, and when they close. This in turn affects throttle response as well as torque and hp at any given rpm. There are two versions, A14 and A8 (NK500.03), the A8 is a bit tamer. The A14 can be used with original and tuning heads, recommended for racing set-ups. Attention: is not suitable for original Kymco cylinder heads!A14 Racing versionlonger valve timings for improved performancedesigned and optimized for 160 / 180cc tuning kitsfor Kymco / GY6 125/150cc engines