Timing on a 250cc - Motorcycles

You can try contacting the manufacturer of the scooter, Benzhou, to see if they have a rebuild kit available for the 2007 250cc model. You can also check with local scooter or motorcycle shops to see if they carry rebuild kits for that specific scooter model. Additionally, you can try searching online for aftermarket rebuild kits for the Benzhou 250cc scooter. Be sure to specify the year and model of your scooter when searching to ensure you get the proper specifications for the piston.

https://www.google.com.ph/search?q=Big+Boy+250cc+repair+manual&tbm=isch&tbs=rimg:CegXJfK71RxWIjjE0JmAAMXGltLwB-CyyOQfVn00wWe3_1F_1BCMptOPDt9qd9dz8LpzjA8FKIOX-mdgWC5r3pCJvW-SoSCcTQmYAAxcaWEblV5G0QNb7sKhIJ0vAH4LLI5B8RiSw-60CJe_10qEglWfTTBZ7f8XxG-rOnmo23FyyoSCcEIym048O32Ef7g5zWeibzAKhIJp313PwunOMARXq6Mqm9pSiMqEgnwUog5f6Z2BREkEOFZ0pqbWioSCYLmvekIm9b5EToy8nWDT3JP&tbo=u&sa=X&ved=2ahUKEwjCgNGFpIffAhUXfnAKHSYtANAQ9C96BAgBEBs&biw=1094&bih=474&dpr=1.25

try the link below, press the helpful button
http://www.kawasakimotorcycle.org/forum/main-lobby/634-setting-timing-250-eliminator.html

check out www.fixya.com/motorcycles/qlink/legacy_250 or buy a service manual

adj valves ? prolly why!

there is no quick fix... you will have to pull timing components to put it back in proper timing.

250cc engines vary on size and design by make and model. It is possible to put on in however you will have to make a bunch of modifications and possibly make some new engine mounts and on top of that it may not be a Kawasaki motor tha ends up fitting. For the difference in power its not really worth the hassle unless you are on an adventure..

Joe