turps Posted June 3, 2010 Report Share Posted June 3, 2010 Can anyone help me please, I have just bought an 81 SWM 320. The problem is that the engine and gearbox came in a vaiety of boxes and many different parts. As I have never stripped one of these before I am not sure how to put it back together, has anyone got some exploded diagrams, perhaps on cd-rom that I could use this would be very helpful thanks. James Quote Link to comment Share on other sites More sharing options...
b40rt Posted June 3, 2010 Report Share Posted June 3, 2010 I would like a copy to please, if any one has one. Happy to pay postage etc. Ross Quote Link to comment Share on other sites More sharing options...
martinm Posted June 4, 2010 Report Share Posted June 4, 2010 Copy of an engine manual here Cheers Martin Quote Link to comment Share on other sites More sharing options...
b40rt Posted June 4, 2010 Report Share Posted June 4, 2010 Thanks Martin Ross Quote Link to comment Share on other sites More sharing options...
turps Posted June 4, 2010 Author Report Share Posted June 4, 2010 Thats great Martin thanks very much James Quote Link to comment Share on other sites More sharing options...
MonzaVair Posted August 2, 2023 Report Share Posted August 2, 2023 Hello! I am looking for a Service Manual for a 1984 SWM Jumbo 350 TL (or something close). I need to try to work out the cause of a "won't shift out of neutral" issue. The link provided by Martin above no longer works. I'm looking in the Wayback Machine but that URL does not work there either. Any help would be greatly appreciated! Thank you! Scott A. Indiana, USA Quote Link to comment Share on other sites More sharing options...
esuark7 Posted August 3, 2023 Report Share Posted August 3, 2023 https://www.motoswm.co.uk/tech/ 2 Quote Link to comment Share on other sites More sharing options...
b40rt Posted August 3, 2023 Report Share Posted August 3, 2023 10 hours ago, MonzaVair said: Hello! I am looking for a Service Manual for a 1984 SWM Jumbo 350 TL (or something close). I need to try to work out the cause of a "won't shift out of neutral" issue. The link provided by Martin above no longer works. I'm looking in the Wayback Machine but that URL does not work there either. Any help would be greatly appreciated! Thank you! Scott A. Indiana, USA Does it shift easily with the engine off ? If so, probably just clutch drag. What oil are you using, atf improves the smaller rotax's, plus a bit of technique 😁 Quote Link to comment Share on other sites More sharing options...
MonzaVair Posted August 10, 2023 Report Share Posted August 10, 2023 (edited) On 8/3/2023 at 3:13 AM, esuark7 said: https://www.motoswm.co.uk/tech/ I found an Owners’ Manual and Parts Diagrams there. Martin kindly replied to my email with a Shop Manual this morning. Thank you kind sir! MonzaVair Edited August 10, 2023 by MonzaVair Quote Link to comment Share on other sites More sharing options...
MonzaVair Posted August 10, 2023 Report Share Posted August 10, 2023 On 8/3/2023 at 4:06 AM, b40rt said: Does it shift easily with the engine off ? If so, probably just clutch drag. What oil are you using, atf improves the smaller rotax's, plus a bit of technique 😁 Behavior is the same running or not. The lever move up and down to the stop and springs back to center. However, there is no feeling of the lever movement engaging the shift drum or moving gears. Not having been into the trans and looking only at the attached diagram, I might venture to guess that perhaps the Pawl Positioning Screw (#40) is sheared and therefore not transferring the movement of the Transmission Actuating Lever (#36) to the Pawl Assembly (#37). Just a guess… MonzaVair 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.