Seat from treats tank. Few different handlebars. Tubes. Tires. Different headlights. New carb. 2 used cylinders mjy learned lessons though warn cylinders waste pistons. Went through lots brake cables over passed 2 years 3 sets. Bought different brake lights. Ive got all receipts from treatland moped junk yard and dennyllc. Com $3500.00 just randomly working on my bike staying interested. Never kitted always stock. Thinking now its time for power done trying to keep it looking brand new and nice. It needs to pull better. Im gonna get to it but ill make sure to be careful and seek video's /advice because ill hate myself if i trash it. Im a bit of a perfectionist i think it will be reliable and bit stronger than stock when done correctly.