• NOTICE: The owner of this website and GTMotoCycles.com completely lost his home on the morning of January 8th in the L.A. Wildfire Storm. Most of his neighborhood is gone, and a few friends were killed along with their pets. The GTM SHOP and STORE are functioning normally, but we DEMAND EXTREME PATIENCE on orders as we are a SMALL business and Todd usually has his hands on nearly every order before it goes out. You can find more info on a post named L.A. Wildfires in the USA section. Our heart and best go out to everyone effected in this horrific disaster.
  • 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!
  • 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.
  • 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.

Cautionary tale

CuttySark

Just got it firing!
Joined
Sep 29, 2023
Messages
19
Reaction score
37
Location
New Hampshire, USA
First, terrible news about Todd and the many others affected by the blazes around LA. Sending strength and prayers.
Wanted to post about what turned out to be an expensive and wrong assumption to save others making the same mistake.
On a Fall day out, my 2018 Cali 1400 fuel light came on, the fuel gauge showed two bars so I didn't make a direct course for the nearest gas station. The quirky but not that useful "miles since fuel light came on" indicator started to tick up but I guessed I had at least 30 miles before empty.
After 15 miles or so, I decided to head for a gas station. There was still one bar showing when I ran out of gas about 200 yards short of the pumps.
A kind motorist helped me push the bike to the pumps, I filled up and carried on my way, making a mental note not to delay the next time the fuel warning light came on.
For the next few weeks, the bike ran rough, cold starts were a problem and it just wasn't happy. I checked the fault code which indicated oxygen sensor problems so, not being the most confident mechanic, I booked it with nice people at Seacoast Powersports in Derry, NH. Turns out my zero gas moment had managed to contaminate both oxygen sensors which couldn't be cleaned so needed replacing.
Several hundred dollars later, my bike is back to normal but it has been a costly lesson in not hesitating to look for gas once that yellow light comes on.
Wishing all on the forum a happy and healthy 2025.
 
Something else must have caused the oxygen sensors to fail. I've run my bike low enough to have it sputter on acceleration a couple of times, never had any long lasting effects. I have only used top tier gas in it, so there may be a correlation there. It is interesting that it had fuel starvation even though the gauge still indicated fuel. Mine has had all of the bars disappear and still run for some distance. I can usually go about 25-30 miles once the light comes on before any hiccups or anything. Was the fuel filter contaminated as well?
 
Back
Top