need info on carbs again and my speedo

[wedge]

i finally got up to see the 3tj i bought last year.....1. i was told to tell the diff from sp carbs and rr carbs is to take airbox off look at them if the left jet is removable there sp carbs????...my bike has removable left jet...i know its a rr model frame and engine but has sp cdi.
....2. are all the speedo/dash have a removable speedo from the rev counter...cause i don't thk my cloaks are 3tj,they do rev up 16500rpm..they have little slit hole to the top left and right of rev counter and to bottom right,also they are one piece plastic speedo doesn't look staggerd??..any idea's

[Taggyd]

the speedo is in one window. the rev counter another and the temp another. the speedo internals are removable if you dismantle the clocks. a pic would help!
the slits are probably for the foam surround that they had originally.

[wedge]

yeah mate i know there sep-windows....just when you see some pics looks like the speedo can be removes for track use...as in the temp and rev are on one piece and speedo unbolts????

[Evilchicken0]

No the speedo doesn't unbolt. There's a cosmetic piece of grey foam around the rev counter and temp gauge held with 3 wide headed plastic bolts



3TJ02 is the model code for the SP with CV carbs, I think these carbs are the same as the RR bikes. To remove the jets you need to take the float bowls off.

[wedge]

just i was reading.....if you look at the bellmouths of the carbs there's 2 adjuster screws on brass look one silver,i was reading if the left one is adjustible aswell there off a sp???...some boy has posted this up.

[Evilchicken0]

It's an air jet - all CV carbs have them. You can take them out becuse they're replaceable and of course they're made of brass because they're made to a tollerance. I don't think these are adjustable as such, you can screw them in and out of course but the jet itself measures a fixed amount.
They might have been confusing this with the "Pilot Air Screw" which sits forward of the float chamber (or engine side), this can be adjusted and will affect slow running, they should be at 2.5 turns out on an SP standard factory setting.

Have a look at theis page and go just over 3/4 down, you'll see 2 videos and you can see both the air jets in the bellmouth.
http://www.factorypro.com/products/jets ... %20buy.htm

[Evilchicken0]

Here's a pic of my 3TJ's CV carbs - you can just about see the air jets