Planet Minis

Just_A_70 · 09-28-2009, 06:53 AM

I have a 2007 CRF70 with an FMF pipe and a cone filter on it, what size jets would you guys recommend. Also, would there be a disadvantage other then being a little louder to have the baffle out of the muffler? I was going to order some new packing for it but I like the sound and noticed a little top end gain. Thanks!

GAjonn · 10-09-2009, 09:59 PM

I would get the next 2 sizes larger main jet. That should cover it and saves having to order a second time if the next size lager jet doesnt cover it. Stock pilot should be good but you will may have to make a bit of a air screw adjustment too.
Post up how it turns out for others to see when you're done.

Pip3r · 10-11-2009, 09:41 PM

Where can you order jets for the stock carb from?

rlm996 · 10-11-2009, 09:52 PM

IMO. You should pack the muffler. Being louder doesn't make it faster. The seat dyno between your ears is what's making it seem faster. The pipes are designed to run with packing in the mufflers. Less/no packing only leads to turbulence in the can.

GAjonn · 10-11-2009, 11:59 PM

Mail order thru bikebandit.com or your local honda dealer.

Just_A_70 · 10-13-2009, 04:28 PM

I'm going to get some new packing once it's away for the winter, I just like everything loud. haha. I'll try that with the jets as well, any idea how much they'd be from the dealer? If it's a lot more then I'll just go to bike bandit but I just like to have thingsd and not have to wait for shipping.

XxXR70xX · 10-14-2009, 03:41 PM

I have the same question except i have a clamp on pod filter and a tb 88 kit

09-28-2009, 06:53 AM	#1 (permalink)
Just_A_70 PM Newbie Join Date: Jun 2008 Posts: 54	Quick Jetting Question I have a 2007 CRF70 with an FMF pipe and a cone filter on it, what size jets would you guys recommend. Also, would there be a disadvantage other then being a little louder to have the baffle out of the muffler? I was going to order some new packing for it but I like the sound and noticed a little top end gain. Thanks!

10-09-2009, 09:59 PM	#2 (permalink)
GAjonn 1st Gear Member Join Date: May 2008 Location: Dacula GA Posts: 178 My Mood:	Re: Quick Jetting Question I would get the next 2 sizes larger main jet. That should cover it and saves having to order a second time if the next size lager jet doesnt cover it. Stock pilot should be good but you will may have to make a bit of a air screw adjustment too. Post up how it turns out for others to see when you're done.

10-11-2009, 09:41 PM	#3 (permalink)
Pip3r PM Newbie Join Date: Nov 2008 Posts: 27	Re: Quick Jetting Question Where can you order jets for the stock carb from?

10-11-2009, 09:52 PM	#4 (permalink)
rlm996 2nd Gear Member Join Date: Apr 2008 Location: SWL Michigan Posts: 805 My Mood:	Re: Quick Jetting Question IMO. You should pack the muffler. Being louder doesn't make it faster. The seat dyno between your ears is what's making it seem faster. The pipes are designed to run with packing in the mufflers. Less/no packing only leads to turbulence in the can.

10-11-2009, 11:59 PM	#5 (permalink)
GAjonn 1st Gear Member Join Date: May 2008 Location: Dacula GA Posts: 178 My Mood:	Re: Quick Jetting Question Mail order thru bikebandit.com or your local honda dealer.

10-13-2009, 04:28 PM	#6 (permalink)
Just_A_70 PM Newbie Join Date: Jun 2008 Posts: 54	Re: Quick Jetting Question I'm going to get some new packing once it's away for the winter, I just like everything loud. haha. I'll try that with the jets as well, any idea how much they'd be from the dealer? If it's a lot more then I'll just go to bike bandit but I just like to have thingsd and not have to wait for shipping.

10-14-2009, 03:41 PM	#7 (permalink)
XxXR70xX PM Newbie Join Date: Jun 2009 Posts: 43	Re: Quick Jetting Question I have the same question except i have a clamp on pod filter and a tb 88 kit

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