NSR125 Carb Settings

[Chrisnsr125]

Hi All


I have a Honda Nsr125 V Reg, I am taking it into a garage to have the two restrictors taken out as shown on www.nsr125.com, in the exhaust and intake. But on the website there is no mention about any changes to the carb or jetts, that might need making.
Once de-restricted do any carb settings or jets need adjusting in order for it to run properly after de-restriction?



Thanks



Chris

[alains]

just ask your garage to do the intake . for the exhaust it's better to fit a jollymoto , arrow or else (£200-250) and you do not need to change anything in the carb , just adjust the screw if necessary
i suggest to change the plug with a BR10EIX site https://www.sparkplug.co.uk (£ 6.84 each)
exhaust https://www.jollymoto.it (order at info@jollymoto.it)
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the worst day fishing is better than the best day working

[alains]

i will add , changing the jets is only if you change the primary values of : pressure , volume of the cylender . you can change the volume putting 3 or 4 seals at the base and taking off 0.5 to 1 mm on the cylender , which also increase the pressure . i do not recommanded that for a beginner
____________________
the worst day fishing is better than the best day working

[alains]

erratum : taking off 0.5 to 1 mm on the cylender head
____________________
the worst day fishing is better than the best day working