TZ 250's

Author
Discussion

Steve Bass

Original Poster:

10,193 posts

233 months

Wednesday 29th March 2017
quotequote all
So... For reasons that I can't explain I'm struggling with the urge to get a pukka TZ250. Usage will be track days and parades and some such.
So are there any particular model years that are better or worse than the rest?
Desirable models or things to watch out for??
I'm not particularly bothered about having the latest and greatest like the 5KE but hoping some of the knowledgeable folks here can give a helping hand.

graham22

3,295 posts

205 months

Wednesday 29th March 2017
quotequote all
I think Scunnylad will be your man to speak to.

No doubt it will be more ruinous, harder to ride, fickle to set up and slower than a standard R6 - but what the heck, appreciate where you're coming from.

Watching with interest.

Biker's Nemesis

38,651 posts

208 months

Wednesday 29th March 2017
quotequote all
Yep scunnylad. Didn't yonex race on too?

Chipchap

2,588 posts

197 months

Wednesday 29th March 2017
quotequote all
Steve
Get a hold of Andre Venter and maybe Geoff Larney in SA as I understand that between them they have a few TZ's

Steve Bass

Original Poster:

10,193 posts

233 months

Wednesday 29th March 2017
quotequote all
Chipchap said:
Steve
Get a hold of Andre Venter and maybe Geoff Larney in SA as I understand that between them they have a few TZ's
Allan,

I know Andre very well. Trouble is they'd rather part with their kidneys before letting a TZ go biggrin

9005rpm

203 posts

228 months

Wednesday 29th March 2017
quotequote all
Hi All,

I mostly lurk on here, but as this is right up my street I thought I would weigh in.

I have two TZs, a 1991 and a 2009. Both are amazing in different ways, and I don't think you can beat them. Sure, you have to get used to setting them up, high wear rates and constant worry that it is going to go bang, but all of that is worth it when you ride one. Turn in, corner speed and all that stuff that racers go on about is amazing, and far beyond anything I can ever do.

These two bikes are quite different, and I actually prefer the '91 as while it is not as fast or easy to ride, it looks like a proper GP bike and has no airbox. It makes the best noise ever, and runs on Avgas. That alone makes it feel special.

I use mine for track days and love them. I'll never sell!

Happy to answer any questions if I can. If you are looking for a bike, I'd call Andy Sawford at St Neots motorcycles. He knows his onions.

Cheers, and good luck.

Steve Bass

Original Poster:

10,193 posts

233 months

Wednesday 29th March 2017
quotequote all
9005rpm said:
Hi All,

I mostly lurk on here, but as this is right up my street I thought I would weigh in.

I have two TZs, a 1991 and a 2009. Both are amazing in different ways, and I don't think you can beat them. Sure, you have to get used to setting them up, high wear rates and constant worry that it is going to go bang, but all of that is worth it when you ride one. Turn in, corner speed and all that stuff that racers go on about is amazing, and far beyond anything I can ever do.

These two bikes are quite different, and I actually prefer the '91 as while it is not as fast or easy to ride, it looks like a proper GP bike and has no airbox. It makes the best noise ever, and runs on Avgas. That alone makes it feel special.

I use mine for track days and love them. I'll never sell!

Happy to answer any questions if I can. If you are looking for a bike, I'd call Andy Sawford at St Neots motorcycles. He knows his onions.

Cheers, and good luck.
Fantastic, thanks for chipping in.
I'll definitely give Andy a call. problem is whilst I want a TZ I can't profess to being an expert so it would be good to understand the variances, spares support etc for the different models.
Oh, and your post is useless without pictures biggrin


9005rpm

203 posts

228 months

Wednesday 29th March 2017
quotequote all
Yes, give Andy a call. I'm not an expert either and Andy looks after my bikes for me. He'll do everything from general servicing to coming to the track to a full rebuild. I should be at both Classic Bike Track Days events this year, so come and say hi.

I've tried to attach pictures. Hopefully they work!

9005rpm

203 posts

228 months

Wednesday 29th March 2017
quotequote all
And here is the other one.

rat840771

2,023 posts

165 months

Wednesday 29th March 2017
quotequote all
I don't know much about the TZ's but when i visit the local Suzuki dealer near me i admire their collection that is lined up in the showroom. I think they race them and get them shipped over from Japan.

Here is their webiste

http://www.stneotsmotorcycles.com/pages/about/phot...


Steve Bass

Original Poster:

10,193 posts

233 months

Wednesday 29th March 2017
quotequote all
9005rpm said:
Yes, give Andy a call. I'm not an expert either and Andy looks after my bikes for me. He'll do everything from general servicing to coming to the track to a full rebuild. I should be at both Classic Bike Track Days events this year, so come and say hi.

I've tried to attach pictures. Hopefully they work!
Lovely!!
I'd love to pop along but I'm a few time zones away from you so might be tricky smile
But thanks for the pointer. I'll chat with Andy and see what's what. I'm not in any particular hurry and looking for someone who can arrange shipping etc.
Cheers!

podman

8,861 posts

240 months

Wednesday 29th March 2017
quotequote all
I can see why you would want one, the riding experience sounds as exciting as the looks.

Keep us posted on what you end up with...and why!

Fleegle

16,689 posts

176 months

Wednesday 29th March 2017
quotequote all
Something as new as 2009 with a spares package will cost in the region of £20K.

Fabulous looking bikes, but fragile. But I doubt that would bother a fiddler like you

anonymous-user

54 months

Wednesday 29th March 2017
quotequote all
Check out TZ250.com decent site for info.

I've had three of them '92, '96 and '01. Watch the case wear on post 2000 bikes and forget about finding pukka kit pistons these days unless you get very lucky. Running them isn't that tricky when you get the basics right. As long as you have a half decent ignition, det counter and don't take the piss with the mileages you'll be fine. At NG I reckon there were more issues with tuned RGV's than the GP bikes, they're quite tough and crash really well. Should have kept mine. On another note have you considered a GP125, I know where a couple of those are hiding, and an '84 250.

Steve Bass

Original Poster:

10,193 posts

233 months

Thursday 30th March 2017
quotequote all
yonex said:
Check out TZ250.com decent site for info.

I've had three of them '92, '96 and '01. Watch the case wear on post 2000 bikes and forget about finding pukka kit pistons these days unless you get very lucky. Running them isn't that tricky when you get the basics right. As long as you have a half decent ignition, det counter and don't take the piss with the mileages you'll be fine. At NG I reckon there were more issues with tuned RGV's than the GP bikes, they're quite tough and crash really well. Should have kept mine. On another note have you considered a GP125, I know where a couple of those are hiding, and an '84 250.
Thanks.
I've sussed the cases issue with the post 2k models which is putting me off them but I think I actually prefer the older bikes. Mid to late eighties ate cracking.
Re the 125 I think it might be pushing the envelope a little to expect one to pull my arse around biggrin

DH01

820 posts

168 months

Thursday 30th March 2017
quotequote all
Seems a bit effete and all that twiddly, twiddly cornering stuff is overrated. Surely this is more PH ?
2 x TZ750 engines. W1500 with nitrous, of course, for over 500hp !
Seen on EBay. Go on you know you want to . . . .

anonymous-user

54 months

Thursday 30th March 2017
quotequote all
Steve Bass said:
Thanks.
I've sussed the cases issue with the post 2k models which is putting me off them but I think I actually prefer the older bikes. Mid to late eighties ate cracking.
Re the 125 I think it might be pushing the envelope a little to expect one to pull my arse around biggrin
smile

The other option is to find a TZ350, they are a very different experience but loads of fun, rapid in the right hands and sound absolutely awesome. The 125's give more than you'd think, main issue is if you fit on them, or can using extended subframe etc.

scunnylad

1,723 posts

169 months

Monday 10th April 2017
quotequote all

A 1992 D model would be my choice

Big improvement over the 1991 B model

Plenty of spares available,earlier models spares are getting scarce

1993 is the same bike but they went to a bolt on Subframe

91-99 most engine parts are interchangeable

scunnylad

1,723 posts

169 months

Monday 10th April 2017
quotequote all
D model wearing newer clothes bought for the classic tt this year


markclow

118 posts

131 months

Tuesday 11th April 2017
quotequote all
I raced a tz250 in wera (a 93 3YL and a 98 4DP) for a year in the USA. I also had a tz125. Had no problems with either, I ran them rich and spent the time getting the gearing right for the track rather than getting every hp. Amazing bikes, an experience above riding a modified street bike. I would use the tz125 for track days (beating up on bigger bikes) and the 250 for Formula 2 races against SVs, 125s and other 250s. Don't laugh at a 125 - on tight tracks I was almost as fast on the 125 as on my 600. With a tiny rider on they are fast.

The later ones are better as they went 'square bore' (98 125, 2000? 250) which improved acceleration off the turns. Made some difference.



Edited by markclow on Tuesday 11th April 12:34