#1 2009-11-08 14:24:15

Coco

Member

From: Temecula Ca.

Registered: 2009-11-08

Posts: 2

Re: Fuel pump change 2007 yamaha

Need help on installing a Mikuni DF62-702 on my 2007 Yamaha Special ED.
It has 4 hose fittings which one do you cap off?
Has anyone put one on?
714-342-4431 Larry

Badley

Member

From: Spanish Fork, Utah

Registered: 2007-02-14

Posts: 1,617

Re: Fuel pump change 2007 yamaha

I do not have a drawing or photo of my pump - but attached a photo (gif). It is pretty simple to install. The pump has 2 chambers, you are simply blocking 1 of the outputs. In the photo you can see the supply line (in) is on the left (arrows on the housing show flow), the vacuum line on the top, and the the feed lines (out) on the right. I plugged the same feed line as shown in photo. I mounted the pump in the same location as the stock (facing the rear) with feed lines up - that way it is easy to route and connect hose - supply from tank in the bottom, vacuum from the engine in the side, and feed line out the top. Make sure you keep the y in the feed line that connects with the overflow (which runs back to the tank) or you will run too much preasure to the carb.

Utv crap

Member

From: Phoenix,Az.

Registered: 2009-03-24

Posts: 20

Re: Fuel pump change 2007 yamaha

IF YOU DONT WANT TO CAP IT OFF, WE OFFER A LINE KIT THAT IS PRECUT AND READY TO INSTALL

http://www.utvcrap.com/product_info.php … ts_id=3419