Try our new info resource - "Aladdin's Cave" (Main menu)Just added a separate link to Ash's Dropbox thread (shortcut)
Quote from: Laverdaroo on September 02, 2023, 10:08:13 AMQuote from: Trigger on August 31, 2023, 05:42:13 PMQuote from: Pauarc on August 31, 2023, 04:05:50 PMDoes anyone know what size the vacuum screw on carb on cb750k are like to change them they are a bit damagedM5 with a 5mm thread Not entirely correct that….Surely if it’s an M5 bolt, it’s telling you it’s 5mm, the pitch of the thread is what your after in that question in which case it’s only one of two options .08 or .09, that’s all it can be. Not in the workshop so can’t check but if you have a tap and Dye set use your thread gauge and find the matching pitch in that particular screw. SimplesSent from my iPhone using Tapatalk I would like to remind that only one option for the SOHC bikes which this thread was about and to say that it is one of two options is incorrect
Quote from: Trigger on August 31, 2023, 05:42:13 PMQuote from: Pauarc on August 31, 2023, 04:05:50 PMDoes anyone know what size the vacuum screw on carb on cb750k are like to change them they are a bit damagedM5 with a 5mm thread Not entirely correct that….Surely if it’s an M5 bolt, it’s telling you it’s 5mm, the pitch of the thread is what your after in that question in which case it’s only one of two options .08 or .09, that’s all it can be. Not in the workshop so can’t check but if you have a tap and Dye set use your thread gauge and find the matching pitch in that particular screw. SimplesSent from my iPhone using Tapatalk
Quote from: Pauarc on August 31, 2023, 04:05:50 PMDoes anyone know what size the vacuum screw on carb on cb750k are like to change them they are a bit damagedM5 with a 5mm thread
Does anyone know what size the vacuum screw on carb on cb750k are like to change them they are a bit damaged
I always use this Service Bulletin as a reference for threads Honda used pre and post 1967, as I have early 60's bikes and post '67 ones too. (Attachment Link) (Attachment Link)