Question about 1991 Gilera Saturno Bialbero

2 Answers

Piaggio NRG won't start sometimes

Hi, my son just got a Piaggion NRG Power, it was fine for the first few days but now won't start. It turns over okay but won't fire. It did this yesterday morning, and then yesterday afternoon it started fine! Now today it won't start again. The dealer we bought it from is not open until tomorrow and they said they serviced it. Should we top up the oil to see if there's not enough in there? Should you be able to see the oil in the oil reservoir? How do you know there's enough?

Posted by on

  • ozzy_fizzy12 Apr 11, 2009

    Hi I have a NRG MC3 2003 model an Im having the adsact same problem but I phoned RAC for help and he told me the compression level is too low connecting to the spark plugue which he said is showing signs that the pistin has blown..... I dont beleive what he had to say because the bike conkt out while going up a small hill and I have bought a new spark plug and it still wont start. Im trying to get to the Carboretor but Im finding that very hard. Could plkease someone give me any other advice as the RAC guy didn't realy seem not to know what he was doing.

  • Anonymous Apr 28, 2009

    same happend whith me chek theres a spark if not the dry hd unit with the coil



2 Answers

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

Hi there change all the 2 stroke oil and put fresh in i would use expencive oil like silkoline, if there is no difference try fitting another spark plug and check you choke cable ( electric choke check to see if all conections are connected properly this should fix the problem).

Posted on Feb 11, 2009

  • Level 1:

    An expert who has achieved level 1.


    An expert whose answer got voted for 2 times.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 3 Answers

Clean the carb mate .tommy

Posted on Jan 26, 2009


1 Suggested Answer

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

A 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
The service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Good luck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%


Complete. Click "Add" to insert your video. Add



Related Questions:

1 Answer

2009 Piaggio Zip 50 will not turn over

Hi, Anonymous before testing any electrical component in the Starting Circuit it is "IMPERATIVE" that you have a fully charged battery of 12.5 volts or more and be able to pass a proper "LOAD" test if necessary, you may have a preliminary reading of 12.5 volts or more but little or zero amperage, the battery is faulty and must be replaced. AGM type batteries fall into this scenario more so than lead-acid batteries.
1. Ignition Switch not in the "ON" position.
2. Engine Run Switch in the "OFF" position.
3. Check the battery terminals for damage or corrosion check the battery cables at "BOTH" ends for loose, corroded, or broken connectors, "INSIDE" and outside the cable harness, perform connector wiggle test and check cables with an ohmmeter.
4. Bank angle sensor needs a reset or is faulty.
5. FOB battery low or dead.
6. Faulty ignition switch.
7. Faulty starter button.
8. Faulty kickstand, clutch, neutral safety switch.
9. Security alarm needs a reset.
10. Starter relay, solenoid, starter motor or circuit wiring faulty.
11. Starter armature or field coils have failed.
12. Main fuse or circuit breaker may be blown or faulty.
13. Faulty ignition relay.
14. The electric starter is working but starter clutch has failed.
15. Check for engine trouble codes.
For more information about your issue and valuable "FREE" downloads that you will need for viewing or printing please click on the blue links below. Good luck and have a wonderful day.
My Piaggio 50 Won start
Scooter Troubleshooting Scooter won start All about Scooters
PIAGGIO ZIP 50 2T User Manual

Nov 07, 2017 | 2009 Piaggio Fly 50

1 Answer

Can I put a water cooled piaggio power 50cc carb on a piaggio nrg 50cc air cooled bike?.

Hi, Noel after careful deliberation 4 out 5 Piaggio Gods give this one a thumbs up, but just to be on the safe side you should give your local dealer's parts/service department a call to confirm. For more information about your question and valuable "FREE" downloads that you will need please click on the links below. Good luck and have a nice day.

Nov 14, 2016 | Piaggio Motorcycles

1 Answer

Hi iv got a piaggio Vespa nrg dt 49cc it second hand but was wondering if the front side lights are meant to be on all the time or is it a fault as checked the lights and the switch and they all work

Hi, Paul they are probably running lights motorcycle companies have running lights come on with the ignition switch for decades for more information about your question and valuable "FREE" downloads that you will need please click on the links below. Good luck and have a nice day.
PIAGGIO NRG Power DT Workshop Manual

May 14, 2016 | Piaggio Motorcycles

1 Answer

Where is the fuse box on a piaggio zip 50cc 2stroke 2004?

Hi, Jon sorry you can't find the first and best tool you ever bought for your Piaggio despair not for a mere $0 you can download another one. For more information about your issue and free downloads that you will need please visit the websites below. Good luck and have a nice day.
Piaggio NRG
Guide How To Check Your Fuse On Your Moped scooter madness motorbike...
Piaggio motorcycle manuals

Jan 27, 2016 | Piaggio Motorcycles

1 Answer

Piaggio skipper st forks...will they fit a nrg power

Hi, Gary for this situation I would call my local dealer or reputable shop's service/parts department and inquire about any possible quick fix/test or parts inquiry. If necessary transport your vehicle to the dealer or shop and have a professional technician take it for a test drive, if it is in running condition, and give you a written estimate of repairs and answer any specific questions you may have about your issue. For more information about your issue please visit the website below. Good luck and have a nice day.

Dec 05, 2013 | Aprilia Motorcycles

1 Answer

Low compression on piaggio nrg engine

you must RUN the scanner /computer for easy diagnostic and fix it.
God bless you
see the diagram attached.dee83cc5-459c-482a-acab-2db15817d412.jpg4ff12a78-85d7-4743-b610-010b820ca897.gif

Jul 25, 2013 | 2006 Piaggio NRG Power DD

1 Answer

Have a Piaggia nrg 2007 with a crocked frong fork? How do I get it straight?

the best thing you can do is replace it. you'll never get the fork stright like new with out a hand full of tools that most people don't have at home

May 23, 2011 | 2006 Piaggio NRG Power PJ PureJet

2 Answers

Piaggio nrg mc3 air carbrutor idle screw and air mixture settings

A service manual is a valuable tool with an aging bike. I suggest the dealer/mfr. or Clymer books. In the meantime, go to the library reference section...646 stacks should have what you need.

Sep 30, 2009 | 2006 Derbi Atlantis City 100

1 Answer

My piaggio nrg mc3 running problem

hi buddy on the carb will be a screw this is the mixture screw turn this all the way in and unscrew it 1 1/2 turns out i will send a pic when i get home from work

Sep 24, 2009 | 2003 Aprilia RS 125

1 Answer

I have a piaggio zip 50 that cuts out when i rev it half way it has been sittin there for 2 years and i think my carbureta needs cleaning but i dont no how to take it apart i need a diagram

can anyone help me? when i turn on my piaggio nrg its fine but then the revs start going up by themselfes and when i pull the throttle back it just cuts out. i would be greatful if someone told what was wrong with it thanks

Sep 23, 2009 | RTO 50cc Moped Scooter

Not finding what you are looking for?
1991 Gilera Saturno Bialbero Logo

1,655 people viewed this question

Ask a Question

Usually answered in minutes!

Top Gilera Experts

Arnie Burke
Arnie Burke

Level 3 Expert

4724 Answers


Level 3 Expert

78238 Answers

Fabrice Wolters

Level 2 Expert

331 Answers

Are you a Gilera Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides