Thumper refitted & rejetted
Posted: Tue Jan 14, 2014 3:56 pm
Just a little feedback for all the guys who offered advice and support..
Worried as I was about my technical abilities, I successfully stripped out the old tea caddy and tool box filter, dismounted the carb after reading the available notes and set about opening the carb. Something I've never done before.
Turns out, it was easy-peasy. Rejetting was not the hellish job I thought it might be and fitting the new S&B filter and shroud was done on the table top in the living room. (Don't tell my missus!) I also found out that the little locking attachment for the choke lever was loose and wasn't lined up properly, so I fixed that while I was at it. Now I no longer need to hold the choke lever down when starting.
I took the whole lump of carb plus filter and it fell nicely into place with very little fettling required.
Thumper fired up on the third attempt and I have roughly set the tickover. Cold weather and bad light have stopped play for today.
More fiddling about in the shed in the morning then, and maybe a trial run if the roads are dry and ice free..
Worried as I was about my technical abilities, I successfully stripped out the old tea caddy and tool box filter, dismounted the carb after reading the available notes and set about opening the carb. Something I've never done before.
Turns out, it was easy-peasy. Rejetting was not the hellish job I thought it might be and fitting the new S&B filter and shroud was done on the table top in the living room. (Don't tell my missus!) I also found out that the little locking attachment for the choke lever was loose and wasn't lined up properly, so I fixed that while I was at it. Now I no longer need to hold the choke lever down when starting.
I took the whole lump of carb plus filter and it fell nicely into place with very little fettling required.
Thumper fired up on the third attempt and I have roughly set the tickover. Cold weather and bad light have stopped play for today.
More fiddling about in the shed in the morning then, and maybe a trial run if the roads are dry and ice free..