Yamaha Ss400 Need Info [Archive] - Snowmobile World : Your #1 Snowmobile Forum

: Yamaha Ss400 Need Info


Michiganpowder
12-29-2002, 03:35 AM
Well i got my ss440 running.But think i may have the wrong carb on it.I got it for free so not sure what the previous owner has done to it,Does anyone know what size n type car came on this sled?It has a 38mm carb right now and my buddy said thats kinda small for this sled he thinks.So any info would be great.,Also anyone know where i could get a wiring diagram for this sled,my lights wont work and would like to be able to fix it.Thanks,,

FreezerBurnt
12-29-2002, 04:59 PM
38mm is wrong carb that is for sure

The SRV had the 38mm,I owned 2 SRVs 84 and 86 :hallo1:

I think the SS 440 had the 36 or 34mm Keihin butterfly type but not sure but definitely not a 38mm

Both SRV and SS have the type of engine one was a 440 the other a 540 both single butterfly type carb keihin