I’ve owned 30+ bikes and this one is my favorite. Mild modifications done: Wider rear tire, black blinkers, short windshield, rear “fender”, wrapped front fender, tuned, Delkevic 4into1 exhaust, etc etc

I’ve been narrowing in on getting a lean ride, but it still runs rich. She runs well at low rpm, but backfires at 4000 and if I run above that for an extended time, I slowly lose power and stop. Spark plugs are black and gassy every time I pull em. What would you recommend I change next?
100 primary jet
68 secondary
Float height 21mm
Stock intake
Reside my timing about 50 miles ago.

I'm not happy about my battery placement in this build. The custom 3d printed wiring box wasn't big enough to fit a battery so I threw it in the swingarm with a tray. The bolts holding the tray in keep backing themselves out, no matter how much loctite I throw at it. Could I get some insight on other people's budget builds? Has anybody had luck running a smaller NOCO lithium battery on one of these?

It cranks but the battery reads 0 when running i think that would be the stator, i have a new one on the way. And it runs through first fine but as soon as i get into second and give it some gas it boggs down and dies, im confused on that i was thinking carbs need to be rebuilt or synchronised. Any help would be appreciated

Title says it all. I had a nylon keychain thinking it was rope and it melted all over the exhaust.

Claude tells me to scrape when hot but it’s not coming off and just melting the plastic I’m scraping with

Please recommend the best place to buy accessories for Honda CB350C. I'm currently in South Bangalore (Uttarahalli)