A forum for owners of Yamaha TTR250 trail and enduro bikes!

Punka Walla · Punka Walla

I have just converted my 1997 TTR250 to a "Supermoto" .... It was relatively straightforward and CHEAP, once I figured out which wheels to use!For the rear, I fitted a DT125X (17" x 3.5"), which more or less bolted straight on! All it required was a slight modification to the TTR...

TTRfan · TTRfan

It would be good to find a car areosol that matched the purple OE frame paint fairly closely. Anyone managed to find one please? I think I may have found a car aerosol to match the blue metallic frames but will let you know when I have tried it Brian

barra8 · barra8

Hello all , Just thought i'd make this ''THREAD'' for usefull internet links. I also made it for others and myself to share idea's and feedback.When you reply i will check it out and update it if i think it is usefull info.I want to keep this straight foward as possible without too many posts to wad...

TTRfan · TTRfan

The tank I used here was in very good shape and I probably could have used some of the smaller and cheaper D&D tank decals but, having started to use an Enjoy Mfg decal kit on the rear mudguard, I was kinda bound in to them for the tank. I hadn't prepared properly and there was still petrol in the tank so t...

ttr steve · ttr steve

Some of you may have realised by now, there is talk of a 350 kit becoming available. There has been some really hard work done by a fellow TTR nut, to see if it could work. Measurements have been taken, suppliers and manufactures have been approached and it would seem it is a feasible project. The seed fo...

tripodtiger · tripodtiger

If I didn't take it, it was off to the tip. Far too good to just throw it away, so I took it and got it out of the weather. Wasps had taken over as the top of this insect motel's food chain. I removed all of the plastics, what remained of the seat (I think it may have been sheep food), and the engine came out. Th...

Nev · Nev

Hello! I'm Nev and I'm a fairly recent convert to riding. I bought my TTR last year from Wales having only ever really ridden a classic C50 moped. Bought knowing not a lot about them, I've since come to love trail riding and have become very much attached to my little Raid! Me and a few mates are going trai...

Damo · Damo

Evening all, just wondering if anyone has experience of fitting a WR250R bash plate to a TTR250?

ttr steve · ttr steve

Well owners have been waiting ages for the latest batch of 6 kits and we have had a bit of a disaster The machinist has started (at last) to work on the barrels and has found 2 of them have not been cast correctly, this means we will only have 4 kits available. I will be emailing all 6 owners, to see if anyone w...

Gapyso_TTR · Gapyso_TTR

Hey guys, I’ve recently bought a yamaha TTR250 1994 and i’m hoping on turning it into a track bike. Ive chose the TTR due to the fact they are more reliable then motocross bikes, and still have a decent enough power. Im thinking of putting plastics from a 1994 Yz250 on it and taking off the headlamp but i wa...

netwurk13 · netwurk13

This is my first post because I litteraly bought my first TTR250 two days ago. I've rebuilt classic CB750's. Ive rebuild Harley's, Ducati, Kawasaki track bikes. I have never. Not once seen such astronimical prices for replacement parts. I'm at a loss. The TTR I bought two days ago was in a bit of...

Rtw1day · Rtw1day

Ok brains trust gimme some options for mount / securing the rear of the tank, I had a simple buckle strap with a few ect wraps previously but it’s time to get something more secure

Burls · Burls

Bought last year as a project, apparently making metal, plan was a full strip down, repaint and rebuild to ride around town and tracks

petenz · petenz

So I'm thinking of stripping the TTR of all electrical components as I never use it on the road.. keep battery , starter & charging components , all other stuff will go... Question ... to remove the ignition switch do I have to connect any wires in the main loom ? only want the kill switch & a main o...

Rtw1day · Rtw1day

Will a WR digital sender fit the TTR as a straight swap?

ESNYSTROM · ESNYSTROM

Greetings to all. I am in the parts gathering and planning stage of retrofitting my 2021 Xt250 with 1999-2006 Ttr250 US market suspension. I have a complete front end, and rebuildable rear shock. I am in search of the swingarm length. Any assistance will be greatly appreciated.

Jumpn · Jumpn

Well, a new bike isn't in the future, so thinking about upgrading parts of the TTR. Are exhaust mods worth the price? Do you get real performance gains, or is it just noise? Looking at the shorty header from totallyttrs, and a new either FMF or Pro Circuit silencer.

DTRAL · DTRAL

Has anyone shoe-horned a non-typical powerplant into the TTR frame? Dropped a TTR engine in something non-trailbike? Anything bizarre out there? Just curious. TYIA!

SWMdude59 · SWMdude59

H, there. Just wanting to know how many outthere have adventurized their TTR250..

d0wse · d0wse

Howdy, Just joined and wanted a place to follow my bike. I had previous to me a 2001 TTR-225 and to be honest I loved it minus its lack of suspension. Wasnt fast but stone dead reliable in the woods. So I figured why not get the bigger better version of the 225. [url=https://flic.kr/p/2nrQbhs][img]http...

Ivesy · Ivesy

Hi All, Thought I'd share a few pictures of the journey of my TT-R. It's a rebuilt bike by a friend of mine, I beleive the frame is from an 04 and the engine a 99 or vice versa. I picked it up off said friend for a reasonable price about 5 years ago, and since then have done a few green lanes and most recently the...

Joss · Joss

Right after alot of work my 2004 ttr250 nearly back on the road . I had a road test and she's blue smoking like a two stroke ( Hopefully its valve stem oils seals ?) and the carb needed a rebuild ( Is there an easy way to get the carb off?) but ive found the carb manifold rubbers got a repair , So new one of those br...

apw99 · apw99

hi folks, Has anyone vapour blasted their engine or can offer any advice on the pros and cons? Thanks!

Seandub · Seandub

Hi guys, has anyone any ideas where I can get new plastics and graphics for the green tank and gold wheels model cheers

rbraz1980 · rbraz1980

Hey all! Planning to start rebuilding a TTR engine sometime soon. Anyone has an engine workshop manual to share? Thanks! R

mossproof · mossproof

Following the burst rear shock ordeal on the Welsh TET last month, stripping down the rear end to get the shock out got a bit out of hand! A bit of rust under the seat, and noticing a slight notchyness in the steering. All of a sudden I was staring at a bare frame denuded of all it's parts! I don't like the Fren...

engineer1949 · engineer1949

has anyone fitted the ttr 600 fuel tank to there 250 oe john

TTR250Raid · TTR250Raid

I have been given a complete bike late 1970's that has been stored in an old stable for over 20+ years I would like to get it on the road or at least find out more information about it It Has frame number and engine number that match but I have no other documentation and no number plate etc. It seems I may have t...

Ivesy · Ivesy

Hey guys. I'm taking apart my old 2002/2004 Q Plate that my friend built from two crashed bikes. The frame needs some TLC and I want to spruce it up with some new parts I already have for it. I am missing the rear grab handles, all indicators, tail tidy, I have no brake cylinder bash plate either which I woul...

Christos · Christos

For four months ran perfectly without any issue. Yesterday I noticed the base gasket leaking even though I had used blue hylomar for both gaskets. Any opinion is most welcome.

Topic		Started By	Replies	Views	Last Post
	STICKY: Supermoto Conversion (Very Easy!) - alternative wheels ( 1 2 ) (Preview) I have just converted my 1997 TTR250 to a "Supermoto" .... It was relatively straightforward and CHEAP, once I figured out which wheels to use!For the rear, I fitted a DT125X (17" x 3.5"), which more or less bolted straight on! All it required was a slight modification to the TTR...	Punka Walla	96	257603	May 4th by mossproof
	STICKY: Matching frame paint (Preview) It would be good to find a car areosol that matched the purple OE frame paint fairly closely. Anyone managed to find one please? I think I may have found a car aerosol to match the blue metallic frames but will let you know when I have tried it Brian	TTRfan	49	90298	Apr 13, 2023 by comeragh
	STICKY: Useful internet links & info for restorations and maintenance (open to all members to reply now :) (Preview) Hello all , Just thought i'd make this ''THREAD'' for usefull internet links. I also made it for others and myself to share idea's and feedback.When you reply i will check it out and update it if i think it is usefull info.I want to keep this straight foward as possible without too many posts to wad...	barra8	11	83673	May 22, 2018 by BikeJinni
	STICKY: Fitting Enjoy Mfg tank decals or graphics (Preview) The tank I used here was in very good shape and I probably could have used some of the smaller and cheaper D&D tank decals but, having started to use an Enjoy Mfg decal kit on the rear mudguard, I was kinda bound in to them for the tank. I hadn't prepared properly and there was still petrol in the tank so t...	TTRfan	4	4817	Mar 1, 2017 by honda15i
	350cc Big Bore Kit for the TTR250 - updates and gossip! ( 1 2 3 4 5 … 12 ) (Preview) Some of you may have realised by now, there is talk of a 350 kit becoming available. There has been some really hard work done by a fellow TTR nut, to see if it could work. Measurements have been taken, suppliers and manufactures have been approached and it would seem it is a feasible project. The seed fo...	ttr steve	572	103276	yesterday by mossproof
	Resurrection of a scrapheap '02 TTR ( 1 2 3 ) (Preview) If I didn't take it, it was off to the tip. Far too good to just throw it away, so I took it and got it out of the weather. Wasps had taken over as the top of this insect motel's food chain. I removed all of the plastics, what remained of the seat (I think it may have been sheep food), and the engine came out. Th...	tripodtiger	136	12046	January 23rd by tripodtiger
	My Raid 350 rebuild (Preview) Hello! I'm Nev and I'm a fairly recent convert to riding. I bought my TTR last year from Wales having only ever really ridden a classic C50 moped. Bought knowing not a lot about them, I've since come to love trail riding and have become very much attached to my little Raid! Me and a few mates are going trai...	Nev	32	4890	Sep 2, 2025 by ttr steve
	WR250R Bash Plate (Preview) Evening all, just wondering if anyone has experience of fitting a WR250R bash plate to a TTR250?	Damo	1	1159	Jun 8, 2025 by mossproof
	350 update (Preview) Well owners have been waiting ages for the latest batch of 6 kits and we have had a bit of a disaster The machinist has started (at last) to work on the barrels and has found 2 of them have not been cast correctly, this means we will only have 4 kits available. I will be emailing all 6 owners, to see if anyone w...	ttr steve	0	1157	Dec 9, 2024 by ttr steve
	TTR 250 1994 Motocross project project jetting (Preview) Hey guys, I’ve recently bought a yamaha TTR250 1994 and i’m hoping on turning it into a track bike. Ive chose the TTR due to the fact they are more reliable then motocross bikes, and still have a decent enough power. Im thinking of putting plastics from a 1994 Yz250 on it and taking off the headlamp but i wa...	Gapyso_TTR	0	1459	Aug 5, 2024 by Gapyso_TTR
	Help me understand! Im at a loss. (Preview) This is my first post because I litteraly bought my first TTR250 two days ago. I've rebuilt classic CB750's. Ive rebuild Harley's, Ducati, Kawasaki track bikes. I have never. Not once seen such astronimical prices for replacement parts. I'm at a loss. The TTR I bought two days ago was in a bit of...	netwurk13	8	1083	Jul 23, 2024 by Ttboof
	Mount strap / bracket on rear of 22L tank (Preview) Ok brains trust gimme some options for mount / securing the rear of the tank, I had a simple buckle strap with a few ect wraps previously but it’s time to get something more secure	Rtw1day	7	2131	Jun 28, 2024 by tripodtiger
	My 95 Open Enduro (Preview) Bought last year as a project, apparently making metal, plan was a full strip down, repaint and rebuild to ride around town and tracks	Burls	4	1814	Apr 27, 2024 by tripodtiger
	Removing electrical components.. (Preview) So I'm thinking of stripping the TTR of all electrical components as I never use it on the road.. keep battery , starter & charging components , all other stuff will go... Question ... to remove the ignition switch do I have to connect any wires in the main loom ? only want the kill switch & a main o...	petenz	13	4771	Jan 30, 2024 by robject33
	Speedo sender (Preview) Will a WR digital sender fit the TTR as a straight swap?	Rtw1day	1	1430	Oct 24, 2023 by ttr steve
	Swing arm length (Preview) Greetings to all. I am in the parts gathering and planning stage of retrofitting my 2021 Xt250 with 1999-2006 Ttr250 US market suspension. I have a complete front end, and rebuildable rear shock. I am in search of the swingarm length. Any assistance will be greatly appreciated.	ESNYSTROM	0	1470	Oct 13, 2023 by ESNYSTROM
	exhaust upgrades, worth it? (Preview) Well, a new bike isn't in the future, so thinking about upgrading parts of the TTR. Are exhaust mods worth the price? Do you get real performance gains, or is it just noise? Looking at the shorty header from totallyttrs, and a new either FMF or Pro Circuit silencer.	Jumpn	21	6643	Sep 24, 2023 by tripodtiger
	Weird Swaps/Monstrosities/Frankenbikes? (Preview) Has anyone shoe-horned a non-typical powerplant into the TTR frame? Dropped a TTR engine in something non-trailbike? Anything bizarre out there? Just curious. TYIA!	DTRAL	3	1622	Aug 31, 2023 by DTRAL
	TTR250 Adventure Bike (Preview) H, there. Just wanting to know how many outthere have adventurized their TTR250..	SWMdude59	5	2065	Aug 8, 2023 by tripodtiger
	d0wse's TTR250 Timeline (Preview) Howdy, Just joined and wanted a place to follow my bike. I had previous to me a 2001 TTR-225 and to be honest I loved it minus its lack of suspension. Wasnt fast but stone dead reliable in the woods. So I figured why not get the bigger better version of the 225. [url=https://flic.kr/p/2nrQbhs][img]http...	d0wse	4	1487	Jun 19, 2023 by d0wse
	Frankenbike TT-R Restoration (Preview) Hi All, Thought I'd share a few pictures of the journey of my TT-R. It's a rebuilt bike by a friend of mine, I beleive the frame is from an 04 and the engine a 99 or vice versa. I picked it up off said friend for a reasonable price about 5 years ago, and since then have done a few green lanes and most recently the...	Ivesy	0	1679	Jan 19, 2023 by Ivesy
	Nearly there (Preview) Right after alot of work my 2004 ttr250 nearly back on the road . I had a road test and she's blue smoking like a two stroke ( Hopefully its valve stem oils seals ?) and the carb needed a rebuild ( Is there an easy way to get the carb off?) but ive found the carb manifold rubbers got a repair , So new one of those br...	Joss	3	1905	Dec 10, 2022 by tripodtiger
	Engine Vapour Blasting?? (Preview) hi folks, Has anyone vapour blasted their engine or can offer any advice on the pros and cons? Thanks!	apw99	1	1797	Aug 31, 2022 by TTRfan
	Raid plastics and graphics (Preview) Hi guys, has anyone any ideas where I can get new plastics and graphics for the green tank and gold wheels model cheers	Seandub	1	1862	Aug 6, 2022 by TTRfan
	Engine workshop manual (Preview) Hey all! Planning to start rebuilding a TTR engine sometime soon. Anyone has an engine workshop manual to share? Thanks! R	rbraz1980	0	1720	May 5, 2022 by rbraz1980
	Just a little tidy-up and tweek for the 325 (Preview) Following the burst rear shock ordeal on the Welsh TET last month, stripping down the rear end to get the shock out got a bit out of hand! A bit of rust under the seat, and noticing a slight notchyness in the steering. All of a sudden I was staring at a bare frame denuded of all it's parts! I don't like the Fren...	mossproof	14	2329	Apr 21, 2022 by TerryK
	ttr 600 fuel tank (Preview) has anyone fitted the ttr 600 fuel tank to there 250 oe john	engineer1949	14	2904	Jan 15, 2022 by stratigakis_george
	registering a stable find no number plate but frame and engine numbers (Preview) I have been given a complete bike late 1970's that has been stored in an old stable for over 20+ years I would like to get it on the road or at least find out more information about it It Has frame number and engine number that match but I have no other documentation and no number plate etc. It seems I may have t...	TTR250Raid	5	1474	Dec 14, 2021 by TTR250Raid
	Restoring my Q Plate to Oem - Suggestions needed for missing bits (Preview) Hey guys. I'm taking apart my old 2002/2004 Q Plate that my friend built from two crashed bikes. The frame needs some TLC and I want to spruce it up with some new parts I already have for it. I am missing the rear grab handles, all indicators, tail tidy, I have no brake cylinder bash plate either which I woul...	Ivesy	3	1788	Dec 6, 2021 by Ivesy
	350 base gasket leaking (Preview) For four months ran perfectly without any issue. Yesterday I noticed the base gasket leaking even though I had used blue hylomar for both gaskets. Any opinion is most welcome.	Christos	11	2241	Oct 24, 2021 by Christos
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