20 Most Recent 2004 Skyteam ST 125 TR Questions & Answers

cant you go and go back throught the st cumpany that made them, or go through ebay and see what they got,

hi these people stock parts for the st125tr.

Adrian Thompson.
Director Sales & Services
T.O.R.Ltd
[email protected]
01484 710915
07962 260163

http://www.Tormotouk.com

http://www.chinesemotorcyclepartsonline.co.uk/

There you are.

hi try putting power direct to the coil and turn the engine over and see if theres a spark. you may have a faulty ignition or stop switch and is not sending power to the coil when ignition is on. pete

check out JC Whitney for a universal one that can be fitted to your bike

i dont understand choke is off when pushed in and fuel on should be straight down

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.,,,

Sounds like a weak battery. Swap batteries and see if it will start.
Is the kill switch on? Does the side stand have a kill switch? Is it working properly? Is the gas valve on? Got gas? Check fuses. Got spark?

Clean the fuel system
Remove the water trap bowl at the bottom of the petcock, (gas valve). Any water or trash in the bowl? Drain a cup of gas from the tank. Any water or trash in the cup? Dump it, clean it and re-mount it, ( not all bikes have a water trap bowl ).

Drain the carburetor. There should be a screw on the lower side of the carb float bowl. Remove the screw then replace it after the fuel drains. Turn the gas back on and wait a minute for the carb to fill with gas. Install a new stock spark plug and try to start the engine. If the bike doesn't start and run properly then shut off the gas and remove the carburetor from the engine.

Remove the float bowl and clean the entire carb with a spray carb cleaner from the auto parts store. Wear protective goggles to avoid getting spray in your eyes. Spray into all the little airways and fittings in the carb. Remove the two screws on the outside throat of the carb and spray into the screw holes as well.
< < READ CLOSELY > >
Be sure to put these two screws back in the same hole they came out of. IMPORTANT > do not tighten these two screws down. Only screw these in until they LIGHTLY seat. Now turn each screw one and one half turns outward. Put the rest of the carb back together, clean the air filter and install the carb. Let the float bowl fill then start the engine. Set the idle speed with the idle screw. This process should get you back on the road.

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You have a four stroke engine and it needs a valve job.
Have the dealer do a compression check to confirm the need for a valve job.

If you see white smoke coming from the exhaust while riding, then you may want to bore the cylinder and add new piston and rings. It is less money to do the piston along with the valves as opposed to doing them separately. Also, you will have even better compression and performance.

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exhausts are a dark art.......to gain maximum power ..they will need to be of a tuned length...and of certain diameter at certain points.... if your having them made by a reputible(sp) companythey should be abe to get you in the right ball park... take into consideration groung clearance etc,

oil rad and exhaust.Forgot to clean her and got busy for a few weeksnow the stuff's baked on.I usually use a dilluted mixture of Simple Green and water.Wouldn't take some of the heavier crud off like it normally would. What else would loosen some of the baked on stuff that won't damage the paint or stain the Ti's?Anybody use anything more abrasive than a sponge to wipe off stuff and get in the nooks and crannies that won't scratch? Thanks,I've been using the s100 cleaner. Never tried the brightener. I get mine from a sorta local (25 miles) shop,,,

Hi you can easily fix at the back of the switch ,you will see we're the wire go on ,use a multi meter set it to resistance or tone ,insert the key turn check the points for s short mean you will hear a beep or the value on the screen will change ,so if you have four points then you should have two circuit s, so mark them there both the same ok next look at the cables again four next look real close you will see two are thicker than the other solder one on one on the other mind put some solder on the cables first hope this helps

bad fuel bad spark plug clogged air and fuel filters old fuel clogs up , filter and carb the bike looks like old 1980 honda clones. made in china now under license. has carb still

http://www.crservice.dk/PGO%20mc/Service%20manual/Service%20Manual%20T-Rex%20125_150-v1.pdf

stator, or cdi box.

Did you jump it directly from a car or did you use a booster designed for a car or truck? Some car and truck boosters can be too powerful for a bike electrical system as cars need a much higher Amp rating to turn over a bigger, heavier engine. Take it to an Auto-Electrician or bike specialist to check the other parts in the electrical system. You might have damaged either the battery or another part when you 'jumped' the bike.

Follow the path of the HT Lead and it will take you to the mag

Try this site that I have used. ManualsLib Makes it easy to find manuals online