A couple of months ago I lent my Stelvio to my buddy Richard because I'd recently injured my hands in a freak accident on another bike, and wanted the Stelvio to be exercised while i can't ride. All well and good until last Thursday night, when Richard called to say that the bike stalled on one of LA's freeways, chugging its way to the shoulder. After trying unsuccessfully to restart it, he noticed that the battery's positive connector was loose, and he tightened it up. Then, as I recall, when he tried to restart it, all he got was the solenoid clicking. Unfortunately, I was asleep and my phone's ringer was silent, so I didn't see his texts until Friday morning. In the meantime he had the bike towed to his work. We agreed that it sounded like a classic no-start from an essentially dead original battery.
Friday I bought a new AntiGravity battery from Todd, picked Richard up, and we drove to his workplace to install the new battery. I noticed that the connectors were very dirty after we disconnected the old battery and installed the new. We turn the key and are asked to enter the key code. After doing that, the bike cycled through its pre-start and then started up. Good, right? Well, not really; it idled fine, but any throttle twist would induce a stutter/chug. We tried the same routine again, but this time "SERVICE"
appeared on the lower dash and the red "danger" triangle on the upper dash, and the bike would not start. I called Triple A for a motorcycle tow to my house, waited, and helped load the bike on the flatbed, then took Richard home and just beat the tow truck to my house.
Today I cleaned the battery connectors and air filter, re-fitted the battery connectors, and, when going through the startup routine described above, got "SERVICE" and the triangle, the bike started & idled but would only stutter when the throttle was twisted. I rechecked the connectors and the main ground and found them tight. I was able to check the main (30 & 40 amp) fuses, which looked fine. Because my hands weren't able to pull the auxiliary fuses, they haven't been examined. I tried startup once more, with the same results.
Can anyone please help?
Friday I bought a new AntiGravity battery from Todd, picked Richard up, and we drove to his workplace to install the new battery. I noticed that the connectors were very dirty after we disconnected the old battery and installed the new. We turn the key and are asked to enter the key code. After doing that, the bike cycled through its pre-start and then started up. Good, right? Well, not really; it idled fine, but any throttle twist would induce a stutter/chug. We tried the same routine again, but this time "SERVICE"
appeared on the lower dash and the red "danger" triangle on the upper dash, and the bike would not start. I called Triple A for a motorcycle tow to my house, waited, and helped load the bike on the flatbed, then took Richard home and just beat the tow truck to my house.
Today I cleaned the battery connectors and air filter, re-fitted the battery connectors, and, when going through the startup routine described above, got "SERVICE" and the triangle, the bike started & idled but would only stutter when the throttle was twisted. I rechecked the connectors and the main ground and found them tight. I was able to check the main (30 & 40 amp) fuses, which looked fine. Because my hands weren't able to pull the auxiliary fuses, they haven't been examined. I tried startup once more, with the same results.
Can anyone please help?