FZR RRSP 3TJ7

[Maelstrom]

Thanks Dobbsic, that would be great.
If you have an inclinometer a rough value for the carb angle would be good too. Assuming you have standardish tyre sizes and suspension length.

[willandrip]

Here is a good thread showing how the carb angle on the bench may be achieved.

http://fzr250.com/viewtopic.php?t=1487

[Maelstrom]

Yes, I have seen that one. I want to do mine on the bench too, but I don't know if the 400 carbs sit at the same angle as a 250.
cheers

[willandrip]

Pics. show 3EN1/3EN2 carbs.
These have no cast in line central to the bowls; therefore the MIKUNI line is the only point of reference.
Infact only one pair in the bank have the MIKUNI line clearly cast.

I expect these to be the same body as the 3TJ; they are identified as 3EN10 in the supplement but bare no physical
numbers.

The setting for the 3EN series lists the fuel height as 24.8 mm ( I would expect the difference in height is because the 3TJ has a more sloping engine angle.)

[Maelstrom]

Good work Willandrip. Where did you get the info for the 3EN1?
It seems there is just not much available for anything other than 1WGs.

[willandrip]

I sent for the 3EN2 supplement from Webike in Japan.
http://japan.webike.net/ps/#!p.m=858&p.c=9900&p.sk=1

[Drunkn Munky]

Interesting readiing, in other news the bike is alive and kicking! as a last ditch attempt i got the carbs that i bought for spares back out, gave em a quick clean to get the worst of the corrosion and rust out of them, replaced the parts i pillaged for the so called good carbs and bingo off she went. fucking chuffed as a chuffed thing
Its firing on all 4 which im a little confused about as one of the HT leads still doesn't give any resistance reading and another one gives a lower reading than the other 2 but it works so im claiming that as a victory. I dont feel bad about splashing out on the dyna coils either as i put the OEM coils and leads back on and it wouldnt start.

[Tim400GB]

Happy days mate. Now you can work on the other carbs in your own time happy in the thought she's a runner.

[Maelstrom]

Great news. Take it for a ride and let us know how it runs.
I know a place where you can get a carb kit!

[Drunkn Munky]

This bike just doesn't like me, its been running all week so booked a MOT for this afternoon and this morning im back to square one with it refusing to start.

Ebay tonight 8pm start if anyones interested, 99p start