Lario speedo drive?

[Chuck in Indiana]

Coming back from the Ohio rally, the speedo suddenly went to zero. Pulled off, and the drive had come apart. The cable was still screwed on the brass piece. Stuck it back in, and zip tied it there. It worked for a while, then quit.
Thought, "Oh, no problem.. the usual suspects will have one.."
Not finding it..
the part number is 27 76 25 20. Anyone have a source?
TIA

[sthomag]

I don't know where to find one, but it's probably the same as the one on the Le Mans Mk. III and probably a lot of other Guzzis, if that's any help.

[Unkept]

I found this used one...

https://www.ebay.com/itm/moto-guzzi-lario-front-wheel-speedometer-drive/272484016882?hash=item3f715022f2:g:vTYAAOSwa~BYT2GY&vxp=mtr

It seems like it may cross-reference with this as well, which doesn't include the cable. And it's new, one left. Ha!

https://www.ebay.com/itm/Moto-GUZZI-SPEEDO-DRIVE-GEAR-v65-LARIO-277625200000-gu277625200000-gu2776252-/142564218090

"This product is known under following numbers: GU277625200000 GU2776252 277625200000 277625200000"

-Joe

[Groover]

Not sure if this one is the same, but looks like the eBay one is the winner.

http://www.mgcycle.com/index.php?main_page=product_info&products_id=1314

[Frenchfrog]

Send an email to this man Chuck...he's the euro small block  "main man" and  in particular lario specialist.Their web site's going through yet another mutation and is only in German so email would be easiest.

[Unkept]

Not sure if this one is the same, but looks like the eBay one is the winner.

http://www.mgcycle.com/index.php?main_page=product_info&products_id=1314

Found this on another site, looks like it wouldn't work for the Lario.

https://www.eurojamb.com/products/moto-guzzi-v50-monza-v65-speedometer-drive-cable-6176-2530

Guzzi part number 6176-2530, axle diameter 17mm, ratio 10/20.

Lario and later performance models used 20mm axle, this is NOT the drive for those machines.

Here's another one. Though it says 20/11 vs 20/10, the part number is right. It's in a Benelli bag, which I like. 

https://www.ebay.com/itm/Veglia-Speedometer-Drive-20-11-Moto-Guzzi-/292150264601

[Chuck in Indiana]

https://www.ebay.com/itm/moto-guzzi-lario-front-wheel-speedometer-drive/272484016882?hash=item3f715022f2:g:vTYAAOSwa~BYT2GY&vxp=mtr
  And it's new, one left. Ha!

Thanks, Joe.. I'd missed this one.  Apparently the Lario unit is for a 19mm axle, is unique, and isn't being repopped.
I think I'd rather have a new one than a junk one from Milich..

[Diploman]

Chuck,

If you're not obsessive about absolute authenticity, you could easily fit a Speedhut GPS speedo:  no drive, no cable, no problems.  It has only an antenna.  Unlike the Veglia, it is accurate and doesn't care what size tire you fit.  Not original, but better.

[Chuck in Indiana]

Chuck,

If you're not obsessive about absolute authenticity, you could easily fit a Speedhut GPS speedo:  no drive, no cable, no problems.  It has only an antenna.  Unlike the Veglia, it is accurate and doesn't care what size tire you fit.  Not original, but better.

Oh, I know the Speedhut is "better". I jumped through some hoops to keep my big white mechanical tach.  Authenticity? Uh, no. The AeroLario is a Frankenguzzi.. the engine has parts from the aero engine, Lario, and V65, along with a fair amount of home made stuff. The transmission is from a Baby Beaver.
Just the same, I prefer it to "look" original. Doesn't make sense at all.. <shrug>

[Unkept]

Glad to be of help!  I wish I could make a living helping people find Guzzi parts. :)