Search found 177 matches

by Guy53
Wed Sep 25, 2019 8:16 am
Forum: Twinshock & Classic Trials
Topic: ty250 no spark
Replies: 3
Views: 13338

Re: ty250 no spark

After having checked that the point open AND close, you can do the sand paper test: when the point are close slightly pry them open with a screw driver through a hole in the flywheel and lightly sand them with an extra fine piece of sandpaper ( I usually use a nail file ) check the sandpaper for tra...
by Guy53
Wed Sep 04, 2019 9:21 pm
Forum: Twinshock & Classic Trials
Topic: Kill Switch
Replies: 8
Views: 2679

Re: Kill Switch

If you want to risk an unwanted engine stop, do as I did and buy one. It work ok for me until I use the lanyard than it was unreliable.
Guy
by Guy53
Sat Feb 16, 2019 10:44 pm
Forum: Twinshock & Classic Trials
Topic: Basket Cases
Replies: 2222
Views: 861874

Re: Basket Cases

David, I'm not familiar with the 175, but do you think the casing be strong enough not to crack with the strain put on the kickstart so far away ?
Guy
by Guy53
Wed Oct 31, 2018 8:56 pm
Forum: Twinshock & Classic Trials
Topic: Magazine Articles
Replies: 118
Views: 122928

Re: Magazine Articles

Alastair, if you can change back the pegs to the original position, your in business. Also at that time we did not play around as much as today with idea, to ride '' sitting '' maybe moving the pegs a little forward would have made the bike more confortable. Today we ride with the handlebars ( for m...
by Guy53
Wed Oct 31, 2018 10:03 am
Forum: Twinshock & Classic Trials
Topic: Magazine Articles
Replies: 118
Views: 122928

Re: Magazine Articles

In 1975 we had a 10% discount from Yamaha Motor Canada if we bought 10 A ( 1974 in Canada ) model. I remember we could sell them for $937.00 tax included, so we made a lot off happy TY owners. One of them was not a '' real '' trial rider so he bought a complete kit: footrest, shifter, brake pedal an...
by Guy53
Sat May 12, 2018 10:03 pm
Forum: Twinshock & Classic Trials
Topic: TY250 Exhaust Burn Out
Replies: 6
Views: 4217

Re: TY250 Exhaust Burn Out

I never used that method to clean a TY exhaust, but I noticed a difference after the cleaning. If you have a chance put your exhaust on a scale before and after, you might be surprise.
Guy
by Guy53
Tue Mar 20, 2018 8:51 pm
Forum: Twinshock & Classic Trials
Topic: Ty250b con rod
Replies: 6
Views: 5180

Re: Ty250b con rod

I put one in a B model about 3 years ago, didn't have any problem. The bike is use moderately, mostly riding in the mountain.
Guy
by Guy53
Fri Mar 16, 2018 9:59 am
Forum: Twinshock & Classic Trials
Topic: Sherpa M125
Replies: 11
Views: 5746

Re: Sherpa M125

It's tricky with Bultaco, The serial number will tell...
Guy
by Guy53
Wed Mar 07, 2018 11:03 am
Forum: Twinshock & Classic Trials
Topic: Basket Cases
Replies: 2222
Views: 861874

Re: Basket Cases

Food for the thought
Guy
by Guy53
Sat Mar 03, 2018 11:58 pm
Forum: Twinshock & Classic Trials
Topic: Basket Cases
Replies: 2222
Views: 861874

Re: Basket Cases

TY (2 ) KT, Bultaco.
Guy

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