What kind of parts do I need for a Yamaha PW50?
PWonly has been involved in Yamaha PW racing since it’s beginning and is still going strong by providing reliable race proven parts that offer better than OEM performance at a reasonable price.
What kind of jet does a PW50 carburetor have?
With the perfect blend of air and fuel your PW50 will be sure to put everyone in the dust. Buy a carburetor and rule the competition today. Comes with size 70 jet.
How often should you change the spark plug on a Yamaha PW50?
Always adjust the throttle linkage before tuning the carburetor. Replace the spark plug every 50 hours to ensure the best performance. Remove and clean the carburetor every 200 hours for maximum fuel efficiency.
How do you change the throttle on a Yamaha PW50?
Take a position where you can observe the throttle linkage at the left side of the carburetor. Twist the throttle grip at the handlebars slowly as you observe the action of the linkage. Tighten the cable adjuster at the top of the carburetor with a metric wrench in small increments so the linkage responds immediately as you open the throttle.
What kind of engine does a Yamaha PW50 have?
by William Machin. The Yamaha PW50 has a two-stroke engine and automatic transmission. Fuel induction is provided by a Mikuni VM carburetor that operates with a linkage-cable system. Sensors provide data to a capacitor discharge ignition box that interprets the inputs and provides optimum fuel and spark to the cylinder.
Always adjust the throttle linkage before tuning the carburetor. Replace the spark plug every 50 hours to ensure the best performance. Remove and clean the carburetor every 200 hours for maximum fuel efficiency.
Take a position where you can observe the throttle linkage at the left side of the carburetor. Twist the throttle grip at the handlebars slowly as you observe the action of the linkage. Tighten the cable adjuster at the top of the carburetor with a metric wrench in small increments so the linkage responds immediately as you open the throttle.
How does a sensor work on a Yamaha PW50?
Sensors provide data to a capacitor discharge ignition box that interprets the inputs and provides optimum fuel and spark to the cylinder. The motorcycle has a generator unit that takes the place of typical ignition timing, limiting a tuneup to carburetor settings and sensor maintenance.