Motoman's Correlation: Carb Sync. Vs. RPM's

[Bikes]

Could be smokin the back tire at 80.........well, maybe not........

[motoman]

Aaahhhh....
Just like old times.
Glad things are getting back to normal again.

Good to have ya back, Brant!

Good times............

Thamk ya' Bo!. Upright,hobbleing around and feeling fairly arrogant and obnoxious again. Should be able to throw a leg over the Venturer here soon next month.

[motoman]

If ya' get real sneaky, end of May through Sept. makes for great riding weather in the high mountains out this way.

[Bonz]

Smokin' the rear tire at 80 is a good one! Yes, that would cause rpm variation, LOL! Otherwise, something besides a tire is being smoked around here...

[trbig]

Smokin' the rear tire at 80 is a good one! Yes, that would cause rpm variation, LOL! Otherwise, something besides a tire is being smoked around here...

.. or some good medication talking. Apparently in the little diagram of gears posted, depending on how "efficiently" you crank the "A" gear depends on how fast the "C" gear spins? lol.. All those interlocked teeth mean nothing.

[Bonz]

IanD, we love you Bro!

[motoman]

Here is the bike last night with a bad sync:

https://youtu.be/_sLLVN3Q0BA

75mph @ 5k.

Good sync., it reads 80mph @ 5k.

Just more port velocity needed to compensate for outa' sync carbs........and reduces fighting against mother nature, kinda like a really heavy headwind.