20 Most Recent
2005 MBK Flame X Questions & Answers
How do i change the air filter on my mbk ovetto
take the air box cover off on the l/h side of the scoot as you are sat on it...the covers held on by sevreal cross head screws..as this comes off you will see the air fillter ...hope this helps
Genral oil change
1.Get your supplies ready and expose your engine
2.Unscrew the Oil Filler Cap
3.Remove the Oil Drain Plug
4.Remove and Replace the Crush Washer
5.Clean the Oil Drain Plug
6.Remove the Oil Filter
7.Remove and Clean Plastic Mesh Filter
8.Lubricate the O-ring of the New Filter and Attach it to the Engine
9.Motorcycle Oil Change - Replace Oil Drain Plug & Plastic Mesh Filter Pour Oil
10.Check the Oil Level,,
Chain
Yes All motorcycle chains currently being manufactured use Buna-N (Nitrile) rubber for their o-rings and x-rings and all these manufacturers recommend kerosene as a cleaner.
Here's the formulation of WD-40:
80% Stoddard Solvent (that is similar to kerosene)
20% light lubricating oil and a bit of fragrance.
Here's the compatibility of Stoddard Solvent with rubbers and plastics:
Good Compatibility (OK for both static and dynamic seals)
Buna-N (Nitrile)
Chemraz
Epichlorohydrin
Fluorocarbon
Fluorosilicone
Kalrez
Nitrile, hydrogenated
Polyacrylate
Teflon, virgin
Mixed Compatibility (OK for static seals, but not for dynamic seals)
Neoprene
Vamac
Fair Compatibility (OK for some static seals)
Polysulfide
Polyurethane, millable
Poor Compatibility
Butyl
Ethylene-Propylene
Hypalon
Natural rubber
Silicone
Styrene Butadiene
Consequently, WD-40 is safe and effective as a chain cleaner and corrosion inhibitor.
Link:
http://www.efunda.com/designstandard...dard%20Solvent
If you clean with a soft brush and WD-40, and plan to follow-up with a chain lube, you can reduce chain lube sling-off if you first remove the oil residue that WD-40 leaves. This residue seems to prevent some chain lube formulations from sticking well to the chain.,,,
Maintenance
Various wrenches.
A soft brush or old toothbrush.
An O-ring friendly chain cleaner (if like most chains yours is of an o-ring type.)
O-ring friendly chain lubricant (again, if applicable.)
A new cotter pin (when adjusting the chain tension.)
Rags (for wiping grime off the chain.)
A rubber mallet (optional.)
A rear wheel stand (optional.)
A tape measure (optional.,,,
2008 kait velocity 49cc scooter
remove the seat and carb. clean the carb with any brake cleaner. remove the little screws that are inside the carb(jets) and clear the tiny pin holes with a needle and blow through them.
Fuel leaking
You don't solve it without taking the carbs off. Just hope the hammer didn't distort the carb too badly.
Weak spark wont start
Sounds like stator pick up or stator its self is rusty causing a weak spark, (Just sand off) , or the coil is bad or spark plug wire is corroded
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