motoswm Posted January 5, 2017 Report Share Posted January 5, 2017 (edited) Hi All Happy New Year Can anyone help with a problem on a 340 model 199B six speed gearbox ? Looking for a sleeve gear like in the photo....just with all of the teeth on it. I have tried Dave Renham at InMotion and Bellavista in Barcelona without any luck. Don't mind new or used, just hoping to get it all back together and running again. Cheers Martin Edited January 5, 2017 by motoswm Quote Link to comment Share on other sites More sharing options...
pschrauber Posted January 5, 2017 Report Share Posted January 5, 2017 You really need that gear, there is one teeth missing... Sent me the picture and surplus which gear it is in the horizontal and vertical section drawing (see attachment) and I think I can get you one. You know my eMail Patrik, Hannover Page 14.bmp Quote Link to comment Share on other sites More sharing options...
fastfred Posted January 5, 2017 Report Share Posted January 5, 2017 JC motorcycles at port Talbot may have one. Spoke to him yesterday and he had as loads of old engines it seems. 01639882241 John Collins Quote Link to comment Share on other sites More sharing options...
bondy Posted January 5, 2017 Report Share Posted January 5, 2017 I bought 2 last year brand New. Quote Link to comment Share on other sites More sharing options...
motoswm Posted January 5, 2017 Author Report Share Posted January 5, 2017 Patrik...lost your email, but its the 33t sleeve gear that the final drive sprocket fits onto. Fastfred....I will give John Collins a buzz tomorrow. 1 Quote Link to comment Share on other sites More sharing options...
woody Posted January 5, 2017 Report Share Posted January 5, 2017 The 5 speed final drive has the same number of teeth but is machined slightly different. I'm no engineer but would think it possible to modify the 5 speed to fit if you can't find original. That was my plan B if I couldn't get an original when mine broke. 1 Quote Link to comment Share on other sites More sharing options...
woody Posted January 5, 2017 Report Share Posted January 5, 2017 Don't lose that shim off the layshaft gear... Quote Link to comment Share on other sites More sharing options...
bondy Posted January 5, 2017 Report Share Posted January 5, 2017 (edited) 199b gear box and New spare sleeve gear. this is a spare 199B gear cluster not easy to find. Edited January 5, 2017 by bondy 1 Quote Link to comment Share on other sites More sharing options...
woody Posted January 6, 2017 Report Share Posted January 6, 2017 On 1/5/2017 at 5:46 PM, bondy said: I bought 2 last year brand New. Expand Out of interest, as I don't need one, where did you buy them from? Quote Link to comment Share on other sites More sharing options...
b40rt Posted January 6, 2017 Report Share Posted January 6, 2017 On 1/5/2017 at 5:46 PM, bondy said: I bought 2 last year brand New. Expand Am I th only one that's struggling to understand why you have posted this comment ? Are you offering to sell one, or name the source, or ...... 2 Quote Link to comment Share on other sites More sharing options...
bondy Posted January 6, 2017 Report Share Posted January 6, 2017 Hello Woody they came from Spain I bought them for some 1 that needed them however I also bought 1 from France for a spare and the complete gear cluster for the B Quote Link to comment Share on other sites More sharing options...
model80 Posted January 6, 2017 Report Share Posted January 6, 2017 On 1/6/2017 at 5:52 PM, bondy said: Hello Woody they came from Spain I bought them for some 1 that needed them however I also bought 1 from France for a spare and the complete gear cluster for the B Expand Spain and France are big places bondy, you would mind sharing the deatils? ? Quote Link to comment Share on other sites More sharing options...
bondy Posted January 6, 2017 Report Share Posted January 6, 2017 Privet sellers they was the only ones they had sadly. Quote Link to comment Share on other sites More sharing options...
sherpa325 Posted January 6, 2017 Report Share Posted January 6, 2017 As Woody has already said the gear is the same number of teeth as the five speed box, so if anyone could compare the two gears to see what the difference is, I think this would be beneficial for all of us 199B owners- bondy? I am not aware of this being a problem on the 5 speeds so I wonder if they narrowed the gears in order to fit sixth in the box, never thought to check when I had mine apart. Cheers Greg 1 Quote Link to comment Share on other sites More sharing options...
bondy Posted January 6, 2017 Report Share Posted January 6, 2017 (edited) That's easy the only difference is the 5 speed is flat on the rear face the B as a recess on the rear reason for this was to fit the extra gear in. Edited January 6, 2017 by bondy 1 Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.