nsr deristriction

[kenny]

[alains]

at 12000 rpm in 6th you should reach 120 mph with 14x36 , so i do not trust you
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the worst day fishing is better than the best day working

[kenny]

[alains]

so change your sprockets !
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the worst day fishing is better than the best day working

[Marci]

Could be down on compression - may be worth checking piston rings...
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FAB-Racing MiniMotoSidecars - Back with a vengeance - F1 Class 2011...
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[kenny]

[kenny]

no its got loads of compresion its only done 6k from new
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KeNNy 100cc peugot speedfight 125cc Honda NSR125R 650cc suzuki SV650R 125cc suzuki GZ125 600cc yamaha YZF-R6

[John C]

[alains]

do you know that the crankshaft has been tested at 15000 rpm during 36 Hours with less than 0.5% of break down . the only tip at these speed is to run a bit more rich and oily .
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the worst day fishing is better than the best day working

[John C]

[alains]

you certainly had not caught everything . except the mechanical restrictions (exhaust, intake plate) the UK specs bike are not restricted . the (or import from) french , swiss , german NSR125R are restricted (electronics and barrel design) and in germany they have a box restriction for limiting at 80km/h for youth and beginers(the insurance is reduced by half) . the only thing that uk ridders do not know is precisely these restrictions , otherwise they would have bought uk specs .(and i think this is thieving from sellers who surely know) . buyers if you see a letter B after JC22 it's french !
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the worst day fishing is better than the best day working

[John C]

Good point - Cheers alains - Post Editied ^^^

[maxpower125]

make sure theres no wind get your head actually on the top yoke, and hold the gas back, mine did 92 indicated in 5th at 10500rpm, not 6th, people went on about the great power, in reality it aint that mental , only a little un

[mike.nsr125]

Hi there, i got two NSR`s a j reg gold Alcast Italian import which is so hard to buy parts for ! (so just for any1 considering buying 1 don`t !) Any ways the newest is a y reg (01 bike) and i just read that if theirs a b after the jc22 well then its French which i was really p.o`d about but then i remembered i bought a UK spec cdi so i fitted it and WOW !!! The difference was amazing i`m going to buy a RC controller as well but i was just wondering what exactly am i meant to buy ? let me know

MIKE.NSR125

[konsoli]

restrictions on NSR125: front sprocket, carb, exhaust

after fixing all that, you can usually get 0-60 in 6 seconds and a top speed of approx 110mph.
sorted

[alains]

apparently you know a little about restrictions . we keep working on it since 5 years on our forum and it's not as simple as you think !
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the worst day fishing is better than the best day working

[ncrn]

[Nixon]

i know its a rly old topic but if its here its here lol

my rear sprocket has 38 teeth is that wayyyy to big or not?

is it worth getting it changed when i do my chain?

and what is this sprocket likely to be doing to my bike? ie better acceleration, nothing ect

not sure on the front! how can i check?

cheers

[alains]

the 1999-2001 bikes have been equiped with 14 in front and 38 in rear . when changing it ask for 14x36 you will gain about 4 mph and the loss in acceleration will be insignificant
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the worst day fishing is better than the best day working