Tacho/speedo type for 650SS?

Hello yes they're the same as my ones. They're black face tacho and speedo all 2:1 Tacho Number RC1300/00 or RC1309/01 and Smiths Speedo Number RC3303/46 hope this helps anyone - yours Anna J.

Hi, I am after similar information! Can anyone tell me the correct Smiths Speedo for my 1961 Dominator 99? I have just bought a speedo marked 'SC 3305/17 1620' which looks right and is in good condition but I have been unable to find any information to verify.

These speedos, in good condition,seem as rare as hens teeth! I have tried an Indian replicac which was rubbish and went straight in the bin!

Don

Hello Don,on the www.flickr.com website you can find a great collection of scanned Vintage Part's Book's and Manuals at http://www.flickr.com/photos/9383961@N05/collections/72157606126399856/This site is absolutlyawesome and the guy who did the job should get an award for sharing his collection with other motorcycle enthusiasts!!!If you look at "Smiths Motor Cycle Equipment 1961" you will find following page belonging to Norton motorcycles (http://www.flickr.com/photos/9383961@N05/3096376502/sizes/l/in/set-72157610968271632/).Your correct speedo number for a1961 Dominator 99 is SC.3303/17 (for mph) or SC.3303/02 (for kph)best regardsRoland

Previously wrote:

Hello yes they're the same as my ones. They're black face tacho and speedo all 2:1 Tacho Number RC1300/00 or RC1309/01 and Smiths Speedo Number RC3303/46 hope this helps anyone - yours Anna J.

Hello my speedo is a 150mph one witch was fitted to the 650ss for 1962/3 Hope helps anna j dixon

Can any owner of a 1961 Dominator 88/99with the original speedometerdo me a favour? I have just fitted a Smiths speedo'SC 3305/17 1620' which looks great!. I am interested if it is the correct configuration, the listing supplied by Roland above has'SC 3303/17' as the correct instrument.

My speedo is a 120MPH unit with the 0mph and 120mph at the bottom. Some I have found on the internet have the 0/120 at the top and I have not been able to decode the Smiths numbering system!!?

I think my speedo is the original 1961 99SS item and it is 3303/17 with 0 and 120 at the top.

There are a lot of new faces for Chronometric instruments available on eBay, and a vendor based in Argentina might silkscreen one for you to convert yours - worth asking him if you are

keen!

Previously Roland Grossbichler wrote:

Hello Don,on the www.flickr.com website you can find a great collection of scanned Vintage Part's Book's and Manuals at http://www.flickr.com/photos/9383961@N05/collections/72157606126399856/This site is absolutlyawesome and the guy who did the job should get an award for sharing his collection with other motorcycle enthusiasts!!!If you look at "Smiths Motor Cycle Equipment 1961" you will find following page belonging to Norton motorcycles (http://www.flickr.com/photos/9383961@N05/3096376502/sizes/l/in/set-72157610968271632/).Your correct speedo number for a1961 Dominator 99 is SC.3303/17 (for mph) or SC.3303/02 (for kph)best regardsRoland

This page is still current as of today (10 Aug 2016). As you say, the guy deserves a medal, what an awesome collection!

Kevin

What does the subscript number refer to on the speedo face?

For instance on my Model 50 the numbers look like this:

S3303/17

1548

Don says that his 99 reads:

S3303/17

1620

Thanks, Mike