Honda cbr 125 2005 rev problem?

MrToddyTodds · L Plate Warrior Joined: 24 Sep 2012 Karma :

hi, i have a honda cbr 125 r 2005 repsol, when im riding my bike i just cant seem to get above 50 Mph. when im riding the revs just seem to take to long to get to 7k but heres the thing when its at 7k it will only go to like 7.5k revs and no higher. my top speed is 60 Mph in sun and with a bit of wind behind me, ive looked on youtube at videos of cbr's top speed and they can get their revs to like 10k well before i can get my bike to 7k Confused

so is there anything i can do? and is there a problem..

Cheers Tom Smile

MrToddyTodds · L Plate Warrior Joined: 24 Sep 2012 Karma :

and just to add, im 17 years old and im thin as a stick before people comment on how big i am Wink

SQL · World Chat Champion Joined: 08 Aug 2012 Karma :

Give it a fucking good service.

Scotsman37 · World Chat Champion Joined: 17 Aug 2004 Karma :

Matt- · World Chat Champion Joined: 19 Jul 2012 Karma :

Right mate,

Change the spark plug,

Clean the air filter out, make sure theirs no air leaks and everything is done up correctly...

Go for a road test...

Matt
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RIP jack (wheelie king), you will never be forgotten.
Current Bike's - Road Legal TZR 125 Pitbike, Aprilia SR50R 2010

P. · Red Rocket Joined: 14 Feb 2008 Karma :

As above, air filter, spark plug and valve clearances.

CarlosCBR · World Chat Champion Joined: 12 Mar 2010 Karma :

As above, check air filter and spark plug. Ignition coil could also be on the way out as they are a known problem on the CBR125.

If you are really stuck, i may be able to come take a look as i pretty much know those little things inside out having owned several over 7 years.
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MrToddyTodds · L Plate Warrior Joined: 24 Sep 2012 Karma :

cheers everyone i will do that tomorrow Smile