Jump to content

bogging question


crbanshee

Recommended Posts

i noticed this weekend that in the sand im boggy in 6th..1-5 hit hard but the second i hit 6th its like it just quits and falls out of the band? im running a stock motor with fmf pipes and a 310 main good paddles with 3lbs air, dune tracker fronts. gas is pump gas but im burnin 91 octain 32:1 mix with yamalube new plugs..im stumped? any ideas whats going on..its like the power band just turns off in 6th it gets slugish like it is loading up and about to foul the plugs but dosnt but the second i down shift to 5th its off like a rocket again...

i put up as much as i could think of to get you guys an idea of whats going on any help ar suggestions would help alot....thanks banghead

Link to comment
Share on other sites

What is your tire size/paddle count. What sprockets are you running.

 

 

 

 

Also, where the hell are you finding a strech of sand long enough to think about 6th??? If it is a hill and you are good in 5th, I would say you are fine.

 

How does it run on dirt?

Link to comment
Share on other sites

What is your tire size/paddle count. What sprockets are you running.

Also, where the hell are you finding a strech of sand long enough to think about 6th??? If it is a hill and you are good in 5th, I would say you are fine.

 

How does it run on dirt?

407523[/snapback]

the sand highway from glamis to gordens well 27 miles of straight sand road..its smoothe fast and straight.you can keep it pinned in 6th untill you are so scared you have to slow down or untill it blows up..as far as paddle count im not positive im running the sand geko paddle with 13/41 gearing i know its on my stock rims. thing is it never bogged like this before?? could my reeds have something to do with it? i know they are shot they are the stock reeds with close over 200 hrs on the bike? and on hard dirt it runs great..we rode from plaster city to occotillo wells on a long straight road and it was pulling hard in all gears and in 6th it was perfect i keept trying to shift thinking it was tapped out 5th..but there is no 7th gear so i couldnt get any shift out of it?

i will try to find an areal photo of the sand highwaty to post here for you guys to get a feel for the area im talking about

Edited by crbanshee
Link to comment
Share on other sites

here is a good link to see the area...the canal is the thick black line running north the sand highway runs just 1/4 mile east of the canal right at the base of the dunes..

http://maps.google.com/maps?q=Brawley,CA&l...26350&t=k&hl=en

 

 

you can move the map its fun to play with you see the 2 canalls cross follow the canal to the east and you will find test hill just 100 yrs north of the canal..and if you follow the canal that goes to the north you end up in glamis and the dunes are cool looking from these shots. you can realy tell the difference between glamis and gordens well..glamis is rolling and smoothe gordens well is a bit taller and more technical dunes

Edited by crbanshee
Link to comment
Share on other sites

  • 3 years later...

Sounds to me like you're running rich. When I run a fat jet (350 main), I get the same thing. @ 310-330 main it was non-existant.

 

 

Reeds would cause a horrible bottom end-1/4 throttle through all gears, and it would run smooth around WOT (where the integrity of your reeds aren't as important,) so it's not that.

Link to comment
Share on other sites

from what im reading seems like he was saying used to run fine but now bogging in 6th.didnt hear about changing jetting.sounds to me like someone needs to do a compression test and go from there.also 13 tooth front sprocket and bogging,im running a 15 tooth and seems like i could pull a 16 tooth.i have no prob running out of gear looking for 7th gear with a 15 tooth

Edited by dirtfreak
Link to comment
Share on other sites

the steep gearing of 6th would be where wrong mains would show theri ugly face. :evil: and get some good reeds, and up top a motor will just about run without reeds at WFO.

 

The title of this tread reminds me of the time when my cousin took his Banshee to the local Banshee guru with the same problem. The dude charged $100 to clean the filter. WTF!

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
×
×
  • Create New...