Rear mudguard trimming decision...

[LC4CARL]

Hayabusa Undertail 2000-01 | Hot Bodies Racing

Hotbodies Racing Undertail with built in LEDs ABS plastic Undertail with automotive grade paints. Super bright round brake light with amber turn signal LED Lights. License plate mounting brackets. Includes all mounting hardware. Installation instructions with photos. Made in the USA!

hotbodiesracing.com

Hmm.

 

[sixpack577]

Hmm.

By the looks of your undertail that you posted a picture of...it looked like it was going to fall apart in your hand, and, those big, colored stock turn signals...
None of that is even safe, nobody can see those, it could fall off at any moment, and remember...
Safety Third...so, take care of two 'seemingly responsible' things in life...and then get the undertail...

 

[Space City Motovlogs]

The stock fender doesn’t look that bad. The bottom is even with the cans. Trimmed just below the license plate would look ok too.

View attachment 1668403

That's what I'm thinking. Just a little trim to expose the rear tire more. I like that look.

 

[Space City Motovlogs]

I wish mine had real turn signals.


View attachment 1668407

View attachment 1668409

Agreed. DOT approved indicators are a must for me personally. I'm not a fan of "flush-mounts", integrated signals or those cheap Chinesium signals.
My FZ1 had square signals, much like the Busa, and I swapped them with used OEM R6 signals from eBay. Much better look and DOT approved. Also, the cost isn't much more than the cheap Chinese ones.

 

[WuzzaCBXRider]

That's what I'm thinking. Just a little trim to expose the rear tire more. I like that look.

Fine if you never ride in the rain.