how to mend it - Fix appliances, electricals, gadgets, cars... Ask for free help
:: home
:: add a question
:: search		 :: help
:: most recent
:: unanswered
   Search: Go 
Fixed for free!
Ask Your Question
Popular

These categories may also be of interest ...

Vehicles, Caravans / Motorhomes

Vehicles, Cars

Vehicles, Lorrys

Vehicles, Mobile Homes

Vehicles, Tractors

Full list

... mend, fix, or repair just about anything.

Help someone
  Are you good at fixing things?  

Click here to help
Fault info.
Click here for Homelite repair information.
First time?

howtomendit.com costs nothing to use and you can ask a question without an account or logging in.

Click here to ask a question.

Answers

Who answers the questions?

Other users of howtomendit.com provide the answers. The more detail and information you provide in your question the easier it is for others to help you.

Search for a fix
How can I fix my
Motorcycle?
Mend it
How can I mend my PS2?
Categories > Mend Vehicles, Motorcycles > Question
Q & As - mend, repair, fix vehicles, motorcycles, motorbikes, motor bikes, mopeds, scooters, motor cycles, yamaha, off road, off-road, gear, wheel, engine, norton, suzuki Navigate to ...
Vehicles, Motorcycles (6213 other questions)
Related questions - engin, revs, up, down, running, its
Add a question



Mend > Motorcycles

Question - mend, repair, fix

engin revs go up and down when running its a db50qt-a?

my db50qt-a scooter engin keeps reving up and down when running the carb is new not sure what to do ?



dave
October 2018


There is more help available. Mend - engin, revs, up, down, running, its

To add an answer, click here To add a new question, click here To find all other questions, click here

Answers - mend, repair, fix
Answers will appear here when the question above is answered.

(No answers have been added yet.)

Can you help? Click here to add an answer.
To add an answer, click here    

Add An Answer Form

 Add your answer using the form below ...
The question: engin revs go up and down when running its a db50qt-a?
Your answer:
(Add your answer here. Try to include as much detail as possible.)
Your name:
(Enter your name as you wish it to be displayed.)
Other questions in this category - Vehicles, Motorcycles
how do you replace clutch ?

have 2000 Honda Shadow have not done one...

Click here for the fix.
Derestricton ?

I have a direct bike DB50QT-111 that does up to 30mph. Do you know how to de restrict it? I looked under the battery but there’s nothing there....

Click here for how to mend it.
Ford Galaxy immobilzer reset?

I took the battery off for 3 months now the immobilizer wont let me start the car. How can I reset the immobilizer please? Key operates doors and ignition comes on. If I put power direct to start it cranks over but no sign of starting....

Click here for the fix.
Sachs 301 TK carb?

Is there an instruction manual for these carbs, preferably in English? Thanks, Tony Marshall, BATH UK...

Click here for the repair.
carb problem?

bike runs fine apart from when shutting throttle when going along, the revs only drop to around 3000 . could this be a diaphragm problem...

Click here for the repair.
rieju rs2 50 no spark?

rieju rs2 50 removed wireing loom and now no spark HELP PLEASE...

Click here for the repair.
Replacing Starter Motor?

HI there I have an Aprillia Habana 125 custom 2003. I have removed the starter motor and bought a new one but I have forgotten which order the wiring goes back and I cannot find any diagrams online Could you assist please...

Click here for the repair.
X9 Piaggio 250 Evo Indicators.?

Does the above scooter have two indicator relays, one for left and right? My left indicator is working fine but the right indicator doesn't, which leads me to believe there may be two relays if I can find them....

Click here for how to mend it.
Fix what?
Clocks and Watches, Wrist Watches - fix/mend/repair/service information
Vehicles, Cars - fix/mend/repair/service information
Garden Tools, Grass Trimmers - fix/mend/repair/service information
Help wanted!
Advertisements
Fixed!
Worked a treat. Saving £ and electronic waste going to landfill.

Mark
Nov 2020
Mend it
Why can't I burn CD-RWs?
All appliances!

To mend any household, kitchen, or other electrical appliance start here.

To search for repair advice click here.

To find out how to mend it click here.

Mend it
How can I repair my Vauxhall Zafira?
Fault find
Click here to fix Asko products.
Advertisements
Important

Attempting repairs can be dangerous.
In many instances work should only be undertaken by a qualified professional.
Ensure you have read our Small Print page before using information supplied via this website.
©  2003 vE
We use Cookies. See our Privacy Policy.