Charging system amperage?

[FrancesA]

Please can someone tell me the amperage of the stock charging system?
Thanks

[Robbieben]

You will have either a 15 or 20 amp voltage regulator fitted to the bike depending on year of manufacture. 2009 onwards should be 20 amps.

[Lonewolf]

I have to admit I thought the pre 2010 models were 10 amps and the 2010 onwards models were only 5 amps.

[Boomer]

From the Service Manual.
Alternator:
Type Three-phase AC
Rated Output 41.5 A/14 V @5 000 r/min (rpm)

[Rusty]

Thankfully I have no idea what this thread is about !

[Boomer]

Thankfully I have no idea what this thread is about !

How much load can you put on the electrical system before you end up with a flat battery. 😁

[virginiajim]

Precisely.  I never had any issues with the charging output of my 2008.  It handled everything I could throw at it and then some.  It certainly handled heated gear for two up riding without a blink.