• Ciao Guest - You’ve landed at the ultimate Guzzi site. NEW FORUM REGISTRATIONS REQUIRE EMAIL ACTIVATION - CHECK YOUR SPAM FOLDER - Use the CONTACT above if you need help. New to the forum? For all new members, we require ONE post in the Introductions section at the bottom, in order to post in most of the other sections. ALWAYS TRY A SEARCH BEFORE STARTING A NEW TOPIC - Most questions you may have, have likely been already answered. DON'T BE A DRIVE-BY POSTER: As a common courtesy, check back in and reply within 24 hours, or your post will be deleted. Note there's decades of heavily experienced Guzzi professionals on this site, all whom happily give endless amounts of their VALUABLE time for free; BE COURTEOUS AND RESPECTFUL!
  • There is ZERO tolerance on personal attacks and ANY HYPERLINKS to PRODUCT(S) or other competing website(s), including personal pages, social media or other Forums. This ALSO INCLUDES ECU DIAGnostic software, questions and mapping. We work very hard to offer commercially supported products and to keep info relevant here. First offense is a note, second is a warning, third time will get you banned from the site. We don't have the time to chase repeat (and ignorant) offenders. This is NOT a social media platform; It's an ad-free, privately funded website, in small help with user donations. Be sure to see the GTM STORE link above; ALL product purchases help support the site, or you can upgrade your Forum profile or DONATE via the link above.
  • Be sure to see the GTM STORE link also above for our 700+ product inventory, including OEM parts and many of our 100% Made-in-SoCal-USA GTM products and engine kits. In SoCal? Click the SERVICE tab above for the best in service, tires, tuning and installation of our products or custom work, and don't miss our GT MotoCycles® (not) art on the BUILDS tab above. WE'RE HERE ONLINE ONLY - NO PHONE CALLS MADE OR RECEIVED - DO NOT EMAIL AND ASK QUESTIONS OR ASK TO CALL YOU.
  • Like the new V100, GuzziTech is full throttle into the future! We're now running on an all-new server and we've updated our Forum software. The visual differences are obvious, but hopefully you'll notice the super-fast speed. If you notice any glitches or have any issues, please post on the Site Support section at the bottom. If you haven't yet, please upgrade your account which is covered in the Site Support section or via the DONATE tab above, which gives you full site access including the DOWNLOADS section. We really appreciate every $ and your support to keep this site ad-free. Create an account, sign in, upgrade your account, and enjoy. See you on the road in 2024.

V50 III Dead Battery

MarkB

Just got it firing!
Joined
Jan 21, 2010
Messages
14
The battery on my V50 III went dead, even though it was on a battery tender. Could this just be a bad battery or do I need to look further?

Thanks.
 
Batteries are messy devices. If it has been old enough, it might just have self-eroded if its manufacturing quality was bad, in a period of years.
Then, products of the eroded material might have gone to the bottom of its case mildly short-circuiting cells and making it useless.
Note that this is just one of many other that can go wrong in these f@#$ ancient Volta cells.
 
MarkB said:
The battery on my V50 III went dead, even though it was on a battery tender. Could this just be a bad battery or do I need to look further?

Thanks.

Leaving it on a battery tender can ruin a battery unless you have the very expensive type of tender, and you can have problems with those. The "battery tender" brand doesn't not fall into the best category. As a battery ages, it can no longer reach the voltage a tender is looking for. As a result, the tender keeps pumping juice overheating and ruining the battery. When I'm not using a bike for an extended period, it only gets 24 hours on a "tender" once a month. A project here on Redstone Arsenal was killing batteries by keeping them on a tender. They then hooked up a thermistor to the batteries and the thermistor would trip the charger off. Once they did that, all was good, no more early failures of batteries.
 
Thanks for the advise, I will most certainly not leave any battery on a tender for any length of time!
 
Back
Top