Team GPR

[mr bucketracer]

My bike was dieing at the end of the strates and feeling like it was sezing as im on I computer that hard to use can someone work out why crf150 pumper carb would lean out down a long strate

[mr bucketracer]

First time I had used the carb

[husaberg]

First time I had used the carb

Incorrect jetting...............
did you see my doorstop I was surprised it was still there

[Grumph]

My bike was dieing at the end of the strates and feeling like it was sezing as im on I computer that hard to use can someone work out why crf150 pumper carb would lean out down a long strate

Fuel tap/fuel line/tank breather size....small tracks don't show that up like a nice long straight.
Also possible that the accelerator pump bleeds fuel till it's supply circuit is empty then the mixture would lean out....again wouldn't show up on a short track or an acceleration run on a dyno.

Check fuel flow into a container for at least a couple of minutes - if it's adequate, go richer on the main....

[mr bucketracer]

Fuel tap/fuel line/tank breather size....small tracks don't show that up like a nice long straight.
Also possible that the accelerator pump bleeds fuel till it's supply circuit is empty then the mixture would lean out....again wouldn't show up on a short track or an acceleration run on a dyno.

Check fuel flow into a container for at least a couple of minutes - if it's adequate, go richer on the main....

Ok will cheak fuel flow, was trying to pump more fuel in it through the pumper l did put I bigger jet in it but seemed the same was wonding if the needle was restricting it , hope greymouth wont worry it to much

[Bert]

Well it turns out Scotty has been bloody busy.

Leading up to BOB. Three motors and another frame..
.

Blue frames for the next couple of months.

Designated as GPR013.

[Grumph]

Ok will cheak fuel flow, was trying to pump more fuel in it through the pumper l did put I bigger jet in it but seemed the same was wonding if the needle was restricting it , hope greymouth wont worry it to much

If you almost got to the hairpin before trouble, you'll be fine on greymouth.
Float needle won't be on it's seat anyway - Greymouth is bumpy....

[richban]

My bike was dieing at the end of the strates and feeling like it was sezing as im on I computer that hard to use can someone work out why crf150 pumper carb would lean out down a long strate

With my FCR I found it was pushing way to much fuel through the pump and lean as on the main. I ditched the pump for small tracks, even big tracks like manfield were a pain to get it working right. Where is the clip on the needle?

[Yow Ling]

We have had similar problems with the OKOs running out of fuel at the end of the main straight or coming up to the hairpin. our fix was make sure you had long main jets not the button ones and try and get the carb a bit more level,

[mr bucketracer]

With my FCR I found it was pushing way to much fuel through the pump and lean as on the main. I ditched the pump for small tracks, even big tracks like manfield were a pain to get it working right. Where is the clip on the needle?

the needle up to the top was wondering if it shound be ground down the end , it has a 122 jet in it

[mr bucketracer]

What you doing steemy

[Bert]

What you doing steamy?

Had enough of the down south already? Or are you missing the team mate?.

[mr bucketracer]

Had enough of the down south already? Or are you missing the team mate?.

been walking everywhere and tired wish the weekend would hurry up im not used to holidaying

[Bert]

been walking everywhere and tired wish the weekend would hurry up im not used to holidaying

Cool part of the country.

[husaberg]

Cool part of the country.

It's any Hydrologist's wet dream...........