New member
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wrote on 26 Jul 2020, 15:14 last edited by
Hi just joined today as just got another DT 2002 after my last one 33 years a go
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wrote on 26 Jul 2020, 15:25 last edited by
Hello there!
Welcome to the forum.
That's certainly a long time ago? What DT did you have back then? An mx?
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Hello there!
Welcome to the forum.
That's certainly a long time ago? What DT did you have back then? An mx?
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wrote on 26 Jul 2020, 15:43 last edited by
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wrote on 26 Jul 2020, 17:06 last edited by
new one having a few problems does 65-70 mph in 5th but when you go to 6th nothing happens also only restarts when hot on full throttle mods new front pipe .read switch removed from housing,6in away from Speedo, read block rubber reshaped carb ,restored std has main jet 240, model 3RML-010 Portuguese ? CDI 3RM-30 any suggestions
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new one having a few problems does 65-70 mph in 5th but when you go to 6th nothing happens also only restarts when hot on full throttle mods new front pipe .read switch removed from housing,6in away from Speedo, read block rubber reshaped carb ,restored std has main jet 240, model 3RML-010 Portuguese ? CDI 3RM-30 any suggestions
wrote on 26 Jul 2020, 17:28 last edited by@kevb1967 not enough power to pull the gear. Probably need a smaller front sprocket
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wrote on 26 Jul 2020, 17:35 last edited by
thanks I will check the number of teeth on the front sprocket do you know what is std
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new one having a few problems does 65-70 mph in 5th but when you go to 6th nothing happens also only restarts when hot on full throttle mods new front pipe .read switch removed from housing,6in away from Speedo, read block rubber reshaped carb ,restored std has main jet 240, model 3RML-010 Portuguese ? CDI 3RM-30 any suggestions
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wrote on 26 Jul 2020, 18:07 last edited by
thanks how high does yours rev to
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wrote on 26 Jul 2020, 18:18 last edited by
Unfortunately, the 2002 models were heavily restricted. Even with the derestrictions you can still expect problems.
Get yourself an aftermarket CDI and all those problems will go away and it'll fly through the gears.
Looks tidy though!
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Unfortunately, the 2002 models were heavily restricted. Even with the derestrictions you can still expect problems.
Get yourself an aftermarket CDI and all those problems will go away and it'll fly through the gears.
Looks tidy though!
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wrote on 26 Jul 2020, 19:32 last edited by
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wrote on 29 Jul 2020, 20:06 last edited by
@kevb1967 no it's not restricted but if you have the 3rm-30 that is the best one, only available on the French models from 1999-2002 and apparently quite special and rare. Here's a link to a German website which explains the different CDI's. http://dtpedia.de/mediawiki/index.php/CDI_Steuerteile
I don't think your problem is a restriction problem, only starting on full throttle from hot? Maybe fuelling or maybe compression? Sounds like your bike is a full power unrestricted french import. -
wrote on 3 Aug 2020, 18:20 last edited by
hi thanks mine seams to be portages' but registered as new 2002 in the uk ,its a 3rml-010 and 4bl engine stamp, 3rm-30 cdi ,goes like a rocket to 70mph in 5th, but wont pull hard and or enter the power band in 6th gear and only revs to 9000 but not in 6th ,16/57 gearing refurbished carb std 140 main jet, read switch removed away from Speedo, snorkel removed from air box, read block rubber reshaped big one exhaust any ideas anyone .so near but so far some one musts know ?
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hi thanks mine seams to be portages' but registered as new 2002 in the uk ,its a 3rml-010 and 4bl engine stamp, 3rm-30 cdi ,goes like a rocket to 70mph in 5th, but wont pull hard and or enter the power band in 6th gear and only revs to 9000 but not in 6th ,16/57 gearing refurbished carb std 140 main jet, read switch removed away from Speedo, snorkel removed from air box, read block rubber reshaped big one exhaust any ideas anyone .so near but so far some one musts know ?
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wrote on 3 Aug 2020, 19:28 last edited by
16/57 gearing is this std ? should it rev over 9000 revs
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wrote on 3 Aug 2020, 19:31 last edited by
The 2000-2004 era were notoriously restricted.
Also appreciate that a lot of these bikes were ridden by youngsters weighing 60-70kgs.
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wrote on 3 Aug 2020, 19:56 last edited by
r u saying i need to loose weight , am at 12 st 12lb so down hill it would be faster ?