docc

GU02781101 Warning Light Panel 2002 The earlier (1999-2001) "Panel with Lenses" without the jeweling is GU02781100 [The later (2003-2005) panels don not have the battery light and have two turn indicators instead of one]

No way you could JB Weld the damaged part, then drill and tap it? I'll have a look for the jeweled T-panel part number. It's from the 2002 Parts Catalog . . .

@p6x made me look . . . https://www.alange-soehne.com/ww-en/timepieces/1815

I just got this new clock, but having trouble figuring out how to mount it to the Sport . . .

The taller relays have been in mySport many years (twenty?) with no problem. I currently have the Picker in Position #1. Seat pans varied over the model range, so gstallons' clearance check is good method.

Brings me full circle to say that best practice on our V11 is to simply run the same high-current (5-pin) relay in all five positions. As of April 2023, this looks like the best candidate (likely available worldwide): Picker Components PC782-1C-12S-R-X (avaiable from DigiKey) Datasheet And, yes, as @Speedfrog says, "$2.50US, each" . . .

The only relay coil being activated by a solid state circuit is the #5/Fuel-Ignition relay. I have run 1.8 watt and 1.2 watt coils in that position for extended periods of time (years) with no issues. So, it seems the 1.2-1.5-1.8 watt coil range checks out in that regard. With regard to vibration and "bounce", it makes sense to choose a higher coil wattage for the N.O. contact. The only place I have had intermittent contact ("bounce") is the N.C. (weaker, spring dependent) contact on Relay#1 (SPDT/5-pin) from a damaged relay. I like the 25 amp N.C. Picker Components option for this position on the early 1999-2001 Sports/Rosso Mandello that send all of the power to the N.O. contacts of the "Headlight etc." Relay/ #2. Later N.C. relay #1 only pull in the #2 coil, but I still wouldn't want it to "bounce."

I see a "Banter thread" coming out of this. "Watch" for the posts to split . . .

In US "sport-touring", 200 miles has often been considered a desirable fuel range goal. The way I ride mySport, fueling at 150-160 is comfortable. Sure I've made it to 175, but also had to tip-slosh at 165. I have also ridden sport-tours with a "short stick" in the group that required fuel closer to the 100 mile mark. Not the right tool for the job, IMO . . .

Curious about the fuel tank/ range. When looking at these when they first came out, it impressed me as more of an "around town bike."

The coil wattage/power on these "Relays of Interest" has ranged from 1.2W to 1.5 to 1.8 (that highest on the NLA OMRON G8HE unicorn relays). Is the difference negligible in our practical application? Unknown. Someone knowledgeable suggested that the higher the coil power, the more tightly the N.O. contact is held (I paraphrase) for a potentially higher amperage contact rating and less chance of "bounce." Given the option, I would choose a higher coil power. That said, I am running a couple 1.2W CIT in the least critical positions (#3/Neutral and #4/ECU). The details and minutiae of this discussion fascinates maybe two or three of us. The rest just want to know what one relay to plug into all five positions and forget about them. Worry more about beer.

Nice! Would love to see an image under that seat . . .

Here, too:

The matter of failure due to "stacked tolerances?" Quite valid, in this case, I would venture. Again, my only failed relays came from a combination of a dodgy regulator with stator (alternator) failure. Would lesser relays have failed sooner or more dramatically? Perhaps. Can we conclude, based on most recent investigation and input, that both of these relay data sheets support their claimed ratings for our purposes? https://pickercomponents.com/pdf/Relays/PC782.pdf (Picker Components 30A/25A) https://www.onlinecomponents.com/en/datasheet/a11csq12vdc15r-51176058/ (CIT Relay 30A/20A)

The fact that micro relays have been reported to fail in Position #5, and that the operating temperature can be significantly lowered with a better quality/higher rated relay motivated many of us to install those relays, at least in the most demanding position on the V11 (Fuel/Ignition, #5). The idea that any old relay is "good enough" has seen many a V11 suffer electrical, starting, and running issues. Along with marginal ("good enough") battery condition and a collection of equally marginal connections, the issues can be rather maddening.

Ah, there you go. Two "gaskets" then and you're after #23. #23 = GU90706116 O-ring Check the usual US sources: MG Cycle, Hapermoto, AF1Racing, Cadre Cycle. If you take the part off, your local auto parts store "might" be able to suss out the fitment.

Parts Catalog, Engine, Code 34.28, Fuel supply, Page 56 / 83 #21 - GU90714103 Gasket

Ok, yes, your battery orientation and all of that ancillary wiring/cabling is non-standard. Routing a main positive pinched between a Negative Junction and the grounded ECU case seems worth investigating . . . This is the original battery orientation, OEM-style Odyssey PC545, but with changes to the wiring by adding "junction blocks" for the numerous ring terminals:

Thanks to @MartyNZ for also taking these temperature readings:

I'll have to read that last post more thoroughly, but let's accept that "nominal" "operating" voltage of a DC vehicle is not "12V." It really is more like the stated 14V, running while charging. For our V11: 13.8 - 14.2 VDC. Most valid mathematical calculations are probably best derived from 14VDC. Regarding hot relays? That may be the most reliable indicator of relay "quality" for a particular application. A particular V11 really gets "hot?" Time to replace it or install a higher rated relay in that position.

+1. The big [+] cable that crosses the image from bottom right to the upper left does not actually connect to the junction bolt at the the upper-left bolt junction (in the image), but passes between that (apparent) Grounding Junction against the corner of the ECU? What is that positive cable even for? This would make me unhappy . . .

Full disclosure: Besides my hi-mile Sport, a Café Sport is the only other V11 I have actually ridden. I did, once, ride an 1100 Sport-i. You would think those would all be very similar. "Similar", I suppose, but very distinctly different . . . Quite obviously, I stuck with my RedFrame.

The only single plate clutches/ aluminum flywheels are the 2001 Rosso Mandello, and 2002 Scura and Tenni. The Café Sport is a Coppa Italia in a grey flannel suit with a black Fedora . . .

How shall we apply this knowledge to this particular datasheet for the Picker Components relay? . . . CONTACT RATING: 1C | 30A @ 14VDC, resistive | 25A @ 14VDC, resistive CONTACT DATA: Maximum Continuous Current | 35A * https://pickercomponents.com/pdf/Relays/PC782.pdf [* Probably the Form 1A SPST specification.]

Can we conclude that, for these relay contact ratings: Carry = Continuous = Resistive = Resistance Load ? And that this is the condition we are primarily concerned with with the V11 in operational mode?