Inline fuel injection fuel pump

thouk · 01-18-2013, 08:38 PM

Hello Y'all,
I am trying to piece together the parts to fuel inject my Honda Xr650r. I am looking for an inline fuel pump for a fuel injection setup that isn't too big and has low amp draw. Do any of you have any suggestions? Thanks, Tony

Hootowl · 01-19-2013, 07:36 AM

There might be some clues in this thread
http://www.advrider.com/forums/showthread.php?t=593606

victor441 · 01-19-2013, 08:33 AM

There is some good info here on a DR650 FI project that would probably be helpful on the pump and in general...
http://drriders.com/topic2824.html

anotherguy · 01-19-2013, 08:34 AM

Here ya go. What are you using for a throttle body?

Mook62 · 01-19-2013, 07:12 PM

Check out the link below. Looks like it would be viable to FI you're bike. All of the hard stuff is done, you plug and play.

http://www.ecotrons.com/400cc_to_800...e_EFI_kit.html

thouk · 01-20-2013, 08:39 AM

Anotherguy,
I bought a Honda Trx700xx throttle body off of eBay. I also ordered a throttle boot for it from the local dealer. The boot fits right up to the head on the Xr fine. It is a little snug but it fits. The intake side of the throttle body is smaller than the stock carb or the Edelbrock that is going to get replaced. I may have to machine an adapter for this connection. The other possiblity would be to make a new airbox that that I could have more room for the Microsquirt that I am going to buy along with a better regulator/rectifier. I am thinking of using the Ltr450 fuel pump. I got a fuel tank from a Ltr450 that has the pressure regulator and the filter assembly with it. That should be in on Wednesday. Now I just need to reassemble the engine and get to work on this. I just started back into school so this is a back project to graduating. Thanks for the help, Tony

CycleDoc59 · 01-20-2013, 05:49 PM

Quote:

Originally Posted by thouk

Hello Y'all,
I am trying to piece together the parts to fuel inject my Honda Xr650r. I am looking for an inline fuel pump for a fuel injection setup that isn't too big and has low amp draw. Do any of you have any suggestions? Thanks, Tony

Here's one: http://tinyurl.com/alqb6qf

01-18-2013, 08:38 PM	#1
thouk ^OP Gnarly Adventurer Joined: Apr 2006 Location: Lincoln, Ne my hometown, Where I'm freezin Oddometer: 173	Inline fuel injection fuel pump Hello Y'all, I am trying to piece together the parts to fuel inject my Honda Xr650r. I am looking for an inline fuel pump for a fuel injection setup that isn't too big and has low amp draw. Do any of you have any suggestions? Thanks, Tony __________________ My Miss Piggie, a dual sported Honda Xr650r. My Ottoman, a lovely Honda PC800 Pacific Coast May God look upon you as you ride with Jesus with the Holy Spirit in your heart.

01-19-2013, 07:36 AM	#2
Hootowl Beastly Adventurer Joined: Jul 2002 Location: Bend Oregon Oddometer: 1,090	There might be some clues in this thread http://www.advrider.com/forums/showthread.php?t=593606 __________________ Keep it Wild, Keep it Free '07 990A Parting '98 1100GS. Need Anything?

01-19-2013, 08:33 AM	#3
victor441 Gnarly Adventurer Joined: Jul 2009 Location: Santa Rosa, Calif. Oddometer: 463	There is some good info here on a DR650 FI project that would probably be helpful on the pump and in general... http://drriders.com/topic2824.html victor441 screwed with this post 01-20-2013 at 05:50 PM

01-19-2013, 08:34 AM	#4
anotherguy Beastly Adventurer Joined: Jun 2009 Location: in the foothills now.... Oddometer: 4,314	Here ya go. What are you using for a throttle body? __________________ When injustice becomes law,resistance becomes duty. Thomas Jefferson

01-19-2013, 07:12 PM	#5
Mook62 Adventurer Joined: Jun 2012 Oddometer: 20	Fi "kit" Check out the link below. Looks like it would be viable to FI you're bike. All of the hard stuff is done, you plug and play. http://www.ecotrons.com/400cc_to_800...e_EFI_kit.html

01-20-2013, 08:39 AM	#6
thouk ^OP Gnarly Adventurer Joined: Apr 2006 Location: Lincoln, Ne my hometown, Where I'm freezin Oddometer: 173	My throttle body Anotherguy, I bought a Honda Trx700xx throttle body off of eBay. I also ordered a throttle boot for it from the local dealer. The boot fits right up to the head on the Xr fine. It is a little snug but it fits. The intake side of the throttle body is smaller than the stock carb or the Edelbrock that is going to get replaced. I may have to machine an adapter for this connection. The other possiblity would be to make a new airbox that that I could have more room for the Microsquirt that I am going to buy along with a better regulator/rectifier. I am thinking of using the Ltr450 fuel pump. I got a fuel tank from a Ltr450 that has the pressure regulator and the filter assembly with it. That should be in on Wednesday. Now I just need to reassemble the engine and get to work on this. I just started back into school so this is a back project to graduating. Thanks for the help, Tony __________________ My Miss Piggie, a dual sported Honda Xr650r. My Ottoman, a lovely Honda PC800 Pacific Coast May God look upon you as you ride with Jesus with the Holy Spirit in your heart.

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