1990 Yamaha TT350

Well, after nearly 20 years it is good to be back. My last bike was a
Honda CX500 that I put into the back of a police car in 1986...

Yesterday I bought a well used 12/90 Yamaha TT350. The 2 min test ride
was great fun and I can't wait to get out for a weekend. It is not, and
never will be, registered.

I've been having a look around the net and there does not seem to be a
lot of information about them. For example, the yamaha-motor.com parts
cataloge does not list them. Maybe they were not released in the US?
Does anyone else has one of these bikes and have a collections of
relevant bookmarks they would share?? I'd also be interested in a
workshop manual if anyone has one sitting around

Thanks,

Brian
TY80->RM80->RM100->GSX250->CX500. . . . . . . . . . . . . . . . ->TT350

 

And you got 19 years inside for that? Bloody hell, thats a bit
harsh!

G

 

Well, it_is_Harsh Week...

 

I actually got out of it pretty well, considering that:
- when I climbed down from the roof of their unmarked car I started to
"explain" why I thought they had stopped to do a U-turn in a silly place
and;
- I also tried to convince the nice plain clothes offices that this was
not a very bad crash and we didn't need to call the cops

Just a neg. drive ticket. Trouble was that I was already 12 points down
and just waiting for a letter to arrive telling me that I had no
license. This crash took my license and my job - the bike belonged to
the shipping company that was employing me as a courier. I was not much
good to them with no license.

Brian

 

Well yeah, I know, but even Harsh Week hasn't been
running for nineteen *years*, has it?

(that's your cue Big!)

GB

 

TT350W/A/B


Model Code.. 3GJ Engine Code.. 3GJ

Standard Bore.. 86mm

Sparkplug (NGK).. D8EA Plug Gap.. 0.6-0.7mm

Inlet Valve Gap.. 0.08-0.12mm
Exhaust Valve Gap.. 0.13-0.17mm

Forkoil.. 533cc 10W Forkseal Size (mm).. 41*54*11

Rear Shock Reservoir Pressure.. 15 kg/cm2

Pickup Coil Resistance.. 199-243 Ohms W/R to B

Source Coil Resistance.. 400-488 Ohms Br to B

Chain/Links.. 520/108 Sprockets.. 50/14

Battery.. 6N2-2A

Front Tyre.. 80/100-21 Rear Tyre.. 100/100-18


Hope this helps