YAMAHA 2 stroke mini bike build part 12. Mini-Mini SRX. Modified YSR80 engine to 12V output.

I wound 340 turns to make the coil capable of 12V output.
It's a little more than the number of untwisted turns, so if the voltage is too high, you may have to start over.
NOTICE
I changed the crankcase bolt to a hex bolt, but it was found to interfere with the baseplate in one place. There is no problem with a normal Phillips screw, but please be careful.
My blog post: Yamaha air-cooled moped YSR50 6V engine 12V (Japanese only)
plaza.rakuten....
Original information: [Page 7] Pocke 12V equipped with YSR80 engine (Japanese only)
www.bikebros.c...
material supplier
enamelled wire
www.monotaro.c...
silicon glass tube
www.monotaro.c...% 5B%83u

[@user-xj4fj5mt2e]

電気系、全然無理やわ〰️。うらやましい。

[@garagekc]

みやさん
電気系は苦手で、とにかく頭で組立てが出来ないので、時間も掛かるし、よく失敗します。

[@kasaikasai177]

自分でコイル巻くって凄すぎて😂

[@garagekc]

かっすさん
6Vの制約から開放されると思えば、この位は頑張れちゃいます。