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slow13
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hell oguys people keep going on about derestricting the r125 far as i no u can only make it faster with acessories eg sprokets but then u kill top speed my r125 toped out at 83/85 but i got a 15tooth front sprocket and i can do nearly 80 in 5th but cant hit limiter in 6th so it must be about 95 just need power to get there eg get a cam kit and valves or big bore kit but prob better with cam and valves as i rekon flat out i could hit 95 down a big ass hill with out cams and inlet valves as ive already hit 89 on a mild hill with just my sprocket so there is hope just i cant get air in fast enough thats why just a cam on its own would be perfect i bet u i could hit 90 no prob with just a cam and valves and my 15tooth sproket on the front 12 pound ebay boys

basics

ive drilled my air box

removed filter but have gozz now/ there is goz inside air box

removed exhaust resurculation valve to air box have it to atmesphere but plug up at night as noisey and pops and bangs like mad sound amazing just saves u spending 200 on a exhaust but handy for a free flow exhaust just to expsencive ect

or the limiter is there to stop ur engine over reving like a car so there is no limiter per say if u get it remaped like a car u can lenfin it to say 11500 revs wich u would get a better top speed but more likly to pop its barrel or sowt so ure better with sproket eg 15 tooth for the front then a cam if u get a full sproket kit try front first then go for a spin as to many teeth on a sprokets will kill the top speed and performance so i sugest a 15 [ebay]on the front then light weight standard rear try it u wont be disopointed 12 pound worth the cash only take 30to 60 mins to fit

front sproket 1 tooth extra eg 15 teeth/standard rear sproket = 89 ish mph flat so a cam would get me flat out hope fully revs are at 9400 so just need a cam to get it to 90ish or more pull up hills at 75 ish as 5th isnt toped owt until 76/78 now with 15toother

after 5 gear then the bike struggles with sproket on front but cam kit boyz cam kit not bore just cam watch youtube on how to fit easy as hell iam a mechanic/spray painter and i laughed wen i saw the video on how eazy it iz its eazy just step by step watch video ladz dont give in eazy just watch wen u do it

rear and front = killer not power full at all try it

rear sproket on its own = havent tryed if u do let me no chares

air box drill/ paper filter remove/standard goz under paper filter is ok but if worried som ov yir mams tights ect no joke just dont {restrict it with a towel or a sock} [ect] somfin fine like [tights] or bit ov [mesh] just imprivise

exhaust resurculation valve plug/ ive removed exhaust valve and i plug it at night as its to noisey for my nay burz as pops and bags like mad lol or get a full free flowing exhaust system

i havent but will prob make a bit more power just doesnt pop and bag ect but u can savce cash by doing it my way and it sounds good try it wont harm it just gets gases out faster

areodynamics

eg remove rear pegs mirrors indcitors tuk nees and elbows inn have a shite have a salad as mcdonalds is heavy feel the weight ov the bag and juice next time hahah eney buddy no owt else leave a message thanks lads

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