Comments on: De-restricting an Aprilia Scooter (Or Most Any Modern Scooter)

By: Drinky

Drinky — Wed, 28 Jul 2010 02:40:19 +0000

It is also fuel injected and liquid cooled would this matter with a turbocharger?

By: Drinky

Drinky — Wed, 28 Jul 2010 02:37:54 +0000

Hi i own a sr50 factory I have upgraded a bunch of things on it to make it go 120kmh top speed. I was wondering where I could get a turbocharger?

By: custommotorcycleparts

custommotorcycleparts — Mon, 12 Jul 2010 07:58:06 +0000

That is a really detail tutorial/post. I’d be bit unsure to do it myself though.

By: Shaine

Shaine — Fri, 25 Jun 2010 20:45:34 +0000

can someone plz send me some help on how to de restrict a tgb 303 hawk any help would be appreciated, shaine.r@hotmail.co.uk

By: Joi Halls

Joi Halls — Thu, 24 Jun 2010 03:43:31 +0000

Im not sure if it has been addressed, however when using Firefox I can never get the entire page to load without refreshing alot of times. Could just be my modem.

By: Georgio

Georgio — Sat, 19 Jun 2010 20:53:39 +0000

hi i hav a yamaha aerox 50 cc 58 plate, is the washer on the variator easy to take off ? it is a standard aerox will taking the washer off make a big differance yo the performance ?
thanks

By: kevin

kevin — Mon, 14 Jun 2010 23:08:49 +0000

great site loads of good info but half the people did,t even read it cause if they did they would,t of asked the same questions over and over and over ! But have trouble with my dna only bought it 02 I changed the filter cause old one was in shit con and stuffed in arse ways and since then won’t run proper at all starts but when ya rev it sounds like its flooding and stalls I,ve changed filter plug and tried messing round with the mix no holes of cracks in the airbox or intake at all ?? When it does stall takes 10 mins before it will restart was havin look at the carb and noticed a small amount of petrol lecking from the bottom of the carb were to parts meet and can see air going up the line from the carb ! Leck has to be fixed but does any no if this is my main prob and air gettin into the fuel or something ???????

By: Dean

Dean — Mon, 14 Jun 2010 20:39:28 +0000

hiya, im wondering if you can help me.

i have recently changed my piston to a 70cc big bore kit and bought a k and n air filter for my scooter and upjetted it to 100. There have been other changes to the bike such exhaust and lighter rollers. 4.7 grams and a polini belt, also a racing induction kit read valve as my rubber was broke. the bike rides fine 30/35 but i read that bikes with all this done to it go much more faster like 60+. the bike when ridding will reach 30 40 easy then you pull it back and it doset do anything,just makes a loud noise and slows down. could you help me please? what could it be? Its a Aprilia SR50 LC Piaggio Engine build. 2003. Thanks Dean.

By: Joe E

Joe E — Sun, 06 Jun 2010 13:46:12 +0000

hello i have a derbi gp1 50 and have found this site a great help but its dose not say how may size on the main jet to go up to. do you no what the main jet is stock thanks. also what the best jet to go up by if you have a racing air filter and leo vince exhaust. on a website it recommends you to go up bu 10-15 on the main jet is the how many you went up by.

thank you.

By: Scooters Motorbikes

Scooters Motorbikes — Thu, 27 May 2010 12:19:23 +0000

Great tutorial and made so much easier by including photos. I’m sure you could sell this type of info, excellent stuff!