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Repair manual carbs

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Chuck1234

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Have the Yamaha service manual for my S130 TLRV. However, it is lacking in the carb rebuild section. Anyone know of a detailed manual for rebuilding 2 stroke V4 Yamaha carbs?
 
Chuck1234 said:
Have the Yamaha service manual for my S130 TLRV. However, it is lacking in the carb rebuild section. Anyone know of a detailed manual for rebuilding 2 stroke V4 Yamaha carbs?
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All you'll need is the carb parts blow out diagram. This should be in your manual. You'll want to order a standard carb kit for your engines year/model, one kit for each carb. Unless the carb floats are damaged you won't need to replace (to test floats, submerge them in a cup of water..check for air leaks).

Careful not to strip the head screws. Each screw has a specific driver intended to be used to loosen. The parts blow out points you to where all the jets are located. Each jet needs to be removed, soaked, then cleared of debris. You want to be able to see right through the orifice. Install new gaskets, screws, needle valves, etc. That's it.
 
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