Yamaha Vstar custom 98 electrical problem

Well first off, the word 'Yamaha' is missing.
It is not in the correct year make model category.
Third, the word is 'carburetor'.
But the main issue is what on earth is a 'toekes'??
I also don't see a question?

https://www.fixya.com/cars/r25931461-get_good_answers

Is the Service Manual any use to you?

YAMAHA XVS650 SERVICE MANUAL Pdf Download

ManualsLib https://www.manualslib.com > ... > XVS650

Motorcycle Yamaha 2009 V Star XVS650AY Owner's Manual. (92 pages).

‎General Torque Specifications · ‎Valve Clearance Adjustment · ‎Self·diagnosis

Vstar 650, 950, 1100, 1300 and other models Manuals

Yamaha Starbike Forum https://www.starbikeforums.com > ... > V Star

Jan 12, 2021 - View and Download Yamaha V Star 950 service manual online. V Star 950 motorcycle pdf manual download. www.manualslib.com. Vstar ...

OWNER'S MANUAL XVS650 XVS650A

Yamaha Custom Club Finland https://yccf.fi > pdf > Yamaha_XVS650
The service information included in this manual is intended to provide you, ... quired during a service operation, take your motorcycle to a Yamaha dealer for ...

Imformation on fork oil will be found in workshop manual ,or ask dealer mechanic.

You should be able to take the title or proof of ownership to your local Yamaha dealership and they will cut new keys for you. Why go through the hassle of removing the cylinder?

The starter button is used in an open circuit design.
You must press the starter button to "Close" this circuit before the starter will engage. Taking the starter button out of the loop helps support the suspect short. Assuming you kept the starter button wires from touching. :) If not, it is most likely the starter button.

Trace the wires coming from the starter button.
There could be a short circuit. (Same as pushing the starter button). Check along the handle bars and anywhere rubbing could cause a break in the insulation. Try this at night with the lights off.
You may be able to SEE the spark and locate it quickly.

Good luck!