Maheu
New member
Any buddy have a idea what the jetting would be with slp pipes? I see two diff specs. Not sure wich one. 165 main, 3.5 or 4 on the needle,1 3\4 on feul screw sound right for 0 to 2000 ft. Also my clutch is sleeping bad getting alot of heat from the primary should I add more weight I baught the sled last year tring to figure out what the previous owner did to it. Im getting alot of raw feul in my air boxs is that normal.
Maheu said:
I ran a set of Speedwerx on a Viper, 162.5 mains, 4 on the needle, 2 1/4 for fuel screw and I'd have to look up the pilots, I think 47.5s but not sure. I ran the stock 8DN-10 weights with 17.2mm steel in both holes with a W-W-W primary spring. This was to run 9000rpm on SPEEDWERX triples, slp's run a different power curve I believe. Somebody will chime in I'm sure.
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slp's website has the jetting and clutching specs for those pipes. should give you a good baseline.
Maheu said:
Did you get them from a guy up around eagle lake? He had them on uncle henrys for 300 but had no flanges. 10-4 on the slp site has a good base line.
Maheu
New member
Came with the sled when I baught it. Im getting alot of raw feul in the air box is that normal? I know the sled has been jetted but not sure if he did anything with the needle. Also couldnt find that chart that slp has could u help, found one sight but its for autos. Thanks for the help
startinglineproducts.com. click on yamaha, click on exhaust. click on viper pipes, click on instructions.
Will have a raw fuel in it do the warm temps this time of yr.
Maheu
New member
This was last season. Going to check my settings on the carbs when I get some time
A bit of fuel in the airbox is not uncommon on our Yamaha tripples.
An excessive amount of fuel in the airbox can be an indication of reeds that are worn,cracked, +/or broken.
Bob
An excessive amount of fuel in the airbox can be an indication of reeds that are worn,cracked, +/or broken.
Bob
Maheu
New member
Thanks , I was planning on buying v force reeds or do u reconmend boysen reeds? It seems im lacking some power and I just had a complete rebuild from the crank up.
Lots of info on reeds if you do a search. The stock SRX cages are good and work well with carbon tech reeds. I have tried VForce 1,2s,+3s and am currently using Boysen Rage Cages. I liked the VForce 3's the least and Boysens the best.
Bob
Bob