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Post Info TOPIC: How to get more legs and power


DTR Newbie

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How to get more legs and power
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Can eny body help to say where all the restrictions on a DT 125 2006 is.sow i can get more legs and powerconfuse

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DTR Senior Member

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wire trick and fit a non restricted front pipe like a DEP or gut the stock pipe. that is ALL you need to do and you will get around 23-24bhp

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04' DT125RE 32k miles and counting / 89' DT125R 3RN1 Rebuilt + Supermoto'd.
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If you want more legs i'd go to a mad scientist and he might be able to sew you some on, might not work out too well though lol, but yeah as element already said;

There are 4 wires going up to a connector block behind the clocks but after it goes out of the connector box there are only 3 wires, so find this connector and earth out (Attach a longer piece of wire whats the same size and connect it to a metal part of the frame) the wire is green/black.
If you do a $hit job and rush it then you might not unlock the true potential.

Also if you de-restrict your exhaust by taking out the cat converter (Requires cutting in half at the biggest part of the pipe and the cat convertor ragging out and welding back up) this will also give you quite an improvement.

But then again most people on here buy a full DEP exhaust system which sounds amazing, and dont look too bad when new (rusts and dents like a b*itch though lol)

So if you were going for the cheaper option i would take my exhaust off and take it to a decent welders near your end, get them to cut it in half and pull the cat out and weld it back up, should only take an hour at the most, and they might charge you £20 but it's a hell of alot cheaper then a DEP system!!

Oh yeah and welcome to the forum smile


-- Edited by xGINCATx on Monday 6th of September 2010 07:22:27 PM

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Nonce

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element wrote:

 and you will get around 23-24bhp





if only that was true

 



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they are at full power, id say 21-22.

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Nonce

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rs 125s are only about 27 28 ful power not the claimed 33

anyone put 1 on a dyno ?

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Depends what you do, V-Force reeds, stage 3 tune, 154 head, full track pipe and all the little bits, jetting, right liquids like TTS and best quality petrol, every little helps. You would probably get more than 33bhp.

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Nonce

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are you on about the rs 125 or dt lol

if ur on about the rs 125 my aprila rx 125 has the same engine but with a kickstart

i have fitted v force reeds polini 154 jeted it slightly richer than need be just to be safe havent had it dynoed but its the same speed as my frends exc 125


them 170 bore kits for the dts are ****e for the money only advantage i cud se if you always drive arounf at no more than 600o rpm as thay improve the bottom end



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DTR Newbie

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Thanx for all the help guys. ill try it

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DTR Senior Member

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24hp is about right.. obviously you dont get that at the rear wheel though.. They (KTM) have had 30ish bhp (28bhp at the wheel?) out of the DTR engine... wont have anywhere near as much reliability though!

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04' DT125RE 32k miles and counting / 89' DT125R 3RN1 Rebuilt + Supermoto'd.
"Those who risk nothing, do nothing, achieve nothing, become nothing" 


DTR Senior Member

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NathanDavies wrote:

they are at full power, id say 21-22.



Yeh bang on, the un-restricted(from the factory) french models put out 21.45HP according to yamaha.

 



-- Edited by RudiRulez on Tuesday 7th of September 2010 01:20:28 PM

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