TDM/TRX
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- Stankflapper
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TDM/TRX
I just picked up a TDM850 1991 model cheap from the auctions with Ohlins rear shock and laser mufflers runs sweet, broken front headlight... My question is are these thngs much different in the engine gearbox dept to the TRX??? Are they any good otherwise? 
- Dav
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Re: TDM/TRX
Congrats. Just don't say TDM too quickly 
- Stankflapper
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Re: TDM/TRX
come on I need some info????? Not speech therapy 
- Dav
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Re: TDM/TRX
You'd think they were ballpark same-ish..being in the same haynes manual and all (you can borrow mine if you don't have one already) 
- davamb
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alextrx850
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Re: TDM/TRX
She have a lot of kays on it Stank..?
A 1991 model too...thinking off hand , the 850 tdms had a different fireing order than the trx...
A photo would be the go...interesting
A 1991 model too...thinking off hand , the 850 tdms had a different fireing order than the trx...
A photo would be the go...interesting
- fung
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Re: TDM/TRX
apart from a different crank pin offset, and different gearbox ratios, different wheel sizes, different rear shock mounting on the swingarm etc etc etc they are very similar.
check out carpe tdm for more detail.
so, with dandy, me and you dual owners do we form a 'sub' group?
as we Always do . . . .
cheers
fung

check out carpe tdm for more detail.
so, with dandy, me and you dual owners do we form a 'sub' group?
as we Always do . . . .
cheers
fung
I WOULD RATHER WEAR OUT THAN RUST
- Stankflapper
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Re: TDM/TRX
Its got 36,000 klm on the clock and cost me a grand!davamb wrote:What did ya pay Stank, if ya don't mind me askin?
I dont pic it up till tomorrow, so no pics yet!!!
- devlin
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Re: TDM/TRX
Sub species I would have thought.fung wrote:apart from a different crank pin offset, and different gearbox ratios, different wheel sizes, different rear shock mounting on the swingarm etc etc etc they are very similar.
check out carpe tdm for more detail.
so, with dandy, me and you dual owners do we form a 'sub' group?![]()
as we Always do . . . .
![]()
cheers
fung
"Racing is life, everything else is just waiting" - Steve McQueen
Four wheels move the body, two wheels move the soul.
Four wheels move the body, two wheels move the soul.
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alextrx850
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Re: TDM/TRX
ha ha ha , ok thats a funny thought....only teasing but how bout a DO NOT FEED sign on the door..snickerdevlin wrote:Sub species I would have thought.fung wrote:apart from a different crank pin offset, and different gearbox ratios, different wheel sizes, different rear shock mounting on the swingarm etc etc etc they are very similar.
check out carpe tdm for more detail.
so, with dandy, me and you dual owners do we form a 'sub' group?![]()
as we Always do . . . .
![]()
cheers
fung
Seriously i reakon even one of those Derringer motor powered cycles would be fun
- dandywarhol
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Re: TDM/TRX
Mk1 has a hooooge jump between 1st and secondStankflapper wrote:I just picked up a TDM850 1991 model cheap from the auctions with Ohlins rear shock and laser mufflers runs sweet, broken front headlight... My question is are these thngs much different in the engine gearbox dept to the TRX??? Are they any good otherwise?
They keep plodding on, front sussies are a better cartridge set up than the Mk2 and TRX, albeit a bit soft. I did a big (8,000 km) Euro trip on my 900 with a mate on his '92 Mk1, despite a blown fork seal, warped discs and a farty 2:1 - was a better bike off road than the 900.................lower seat for a dragarse like me. Here's a wee vid of Romanian "roads" and where our euros are going
http://www.youtube.com/watch?v=PP3kayTO ... ature=plcp
1996 TRX 850, blue, Ohlins 46HRCLS, Race Tech Gold Valves, 0.90 springs, Venom pipes, R6 brakes............
1974 Yamaha RD250A, Candy Blue
1998 Yamaha SZR660, blue of course
1967 Yamaha TD1C 250, Blue and white
1974 Yamaha RD250A, Candy Blue
1998 Yamaha SZR660, blue of course
1967 Yamaha TD1C 250, Blue and white
- SDN
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Re: TDM/TRX
RE Bulg/Rom - God that looks nuts -
Can I just hijack this discussion for a minute?
I am trying to persuade my mate Mal who is avery slow sedate rider that what he really needs in his life is a TDM850, at the momment he rides a Triumph Trophy 1200 which he finds far too heavy and thirsty for his needs. Any tips on info / forums to try
Can I just hijack this discussion for a minute?
I am trying to persuade my mate Mal who is avery slow sedate rider that what he really needs in his life is a TDM850, at the momment he rides a Triumph Trophy 1200 which he finds far too heavy and thirsty for his needs. Any tips on info / forums to try
- dandywarhol
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Re: TDM/TRX
1996 TRX 850, blue, Ohlins 46HRCLS, Race Tech Gold Valves, 0.90 springs, Venom pipes, R6 brakes............
1974 Yamaha RD250A, Candy Blue
1998 Yamaha SZR660, blue of course
1967 Yamaha TD1C 250, Blue and white
1974 Yamaha RD250A, Candy Blue
1998 Yamaha SZR660, blue of course
1967 Yamaha TD1C 250, Blue and white
- fung
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Re: TDM/TRX
i noticed that in the first part of the video, you can see a fairing screen with a slot in it near the top.
does your mate find a difference in turbulence and wind noise?
if its a good thing, do they (whomever makes it) make one for the 900s and TRX?
cheers
fung

does your mate find a difference in turbulence and wind noise?
if its a good thing, do they (whomever makes it) make one for the 900s and TRX?
cheers
fung
I WOULD RATHER WEAR OUT THAN RUST
- dandywarhol
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Re: TDM/TRX
The slotted one is stock on the Mk1 TDM from memory - I've got an MRA Vario one on mine - a lot quieter than stock and adjustable. http://www.mra.de/
1996 TRX 850, blue, Ohlins 46HRCLS, Race Tech Gold Valves, 0.90 springs, Venom pipes, R6 brakes............
1974 Yamaha RD250A, Candy Blue
1998 Yamaha SZR660, blue of course
1967 Yamaha TD1C 250, Blue and white
1974 Yamaha RD250A, Candy Blue
1998 Yamaha SZR660, blue of course
1967 Yamaha TD1C 250, Blue and white