Search found 181 matches

by Guy53
Thu Mar 08, 2012 12:03 pm
Forum: Twinshock & Classic Trials
Topic: Loose Head.
Replies: 51
Views: 15181

Re: Loose Head.

Wheter it's a new or an old copper gasket you have to heat it properly before you install it or it will leak.

Guy
by Guy53
Wed Feb 29, 2012 9:27 pm
Forum: Twinshock & Classic Trials
Topic: TY250C resto questions
Replies: 41
Views: 16451

Re: TY250C resto questions

Is there a difference in hadling ( grip ) between the different rims, I remember that on road racer, dirt tracker and ice racer there was a sometime big difference between a narrower rim and a wider one. Anyone tried the same make of tire with different rims.
by Guy53
Wed Feb 29, 2012 11:12 am
Forum: Twinshock & Classic Trials
Topic: TY250C resto questions
Replies: 41
Views: 16451

Re: TY250C resto questions

Hello Greg. You just opened a box of crab here, I am preparing a modified TY D frame for this summer ( Canada ) and I was going to put TY B wheels ( front and back ) on the bike, I never noticed that there was such a difference between the rims of an A model and the other. I was able to get from my ...
by Guy53
Mon Feb 13, 2012 2:17 am
Forum: Twinshock & Classic Trials
Topic: REVIVING A DORMANT ENGINE !!
Replies: 9
Views: 5019

Re: REVIVING A DORMANT ENGINE !!

To had to David's post, if the bikes has been sitting for a looong ... time the crankshaft seal could be quite dry and could be a source of baaaad thing.

Guy
by Guy53
Sat Jan 28, 2012 12:04 pm
Forum: Twinshock & Classic Trials
Topic: Anyone guess whats this is off?
Replies: 12
Views: 5185

Re: Anyone guess whats this is off?

Definitly not a twinshock 250 TY, I have a few, from the A model to E model and they are longer and wider with 2 front nounting holes.

Guy
by Guy53
Fri Jan 27, 2012 9:36 pm
Forum: Twinshock & Classic Trials
Topic: Anyone guess whats this is off?
Replies: 12
Views: 5185

Re: Anyone guess whats this is off?

Seriously it as the Yamaha '' style ''

Guy
by Guy53
Fri Jan 27, 2012 9:42 am
Forum: Twinshock & Classic Trials
Topic: Anyone guess whats this is off?
Replies: 12
Views: 5185

Re: Anyone guess whats this is off?

Nop too small

Guy
by Guy53
Fri Dec 23, 2011 10:36 am
Forum: Twinshock & Classic Trials
Topic: M49 Wins Twinshock Masters
Replies: 15
Views: 6702

Re: M49 Wins Twinshock Masters

Oup's, sorry at the beginning of the '' film '' video, the speaker says the are seven, probably they count the one that was filming, and I look again an can't find the model on the first shot of that video, but since everyone else is riding a Bultaco... maybe an early model ???
Guy
by Guy53
Thu Dec 22, 2011 9:24 pm
Forum: Twinshock & Classic Trials
Topic: M49 Wins Twinshock Masters
Replies: 15
Views: 6702

Re: M49 Wins Twinshock Masters

No It's not a Bultaco publicity, it's simply a piece on 6 riders who decide to get together most sunday and ride in the Vercor area in France. It s funny to hear the speaker say that only one is young ( 17 years old ) most of them are over 40 and one of them is over 60 !!!!!! They don't race, they w...
by Guy53
Wed Nov 23, 2011 11:56 am
Forum: Twinshock & Classic Trials
Topic: A or B
Replies: 1
Views: 1633

A or B

I posted that on TC earlier today and I want as much input as possible, If you tried both motors please post your comments. The big question! I am working on a TY frame and motor project that up to now was very clear. I have 3 A ( 434 ) motors one is in my std riding bike and I would prepare another...

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