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gefr 12-22-2012 03:00 AM

KTM 990 injection fuel pump reasonably priced.
This fuel pump originally made for cars is made in China. Chosen from a big manufacturer is undergone surgery. It ends up a nice fit in place of the original fuel pump. Rated at 3,5 bar at 90lit/h, pressure and quantity is adequate at all times while it costs 45€, shipment is included.

The elastic base which holds the fuel pump from turning when it starts and stops. The lower side of the fuel pump needs to fit in the rubber cavities. So some surgery was needed.

Original fuel pump (lower photo) compared to my version Chinese fuel pump (upper photo) after modifications.

Upper side of the pump had some extra plastic around the connections that needed removing. Here it is after surgery.

The shape of the original fuel pump differs slightly from the imitation so the smaller supporting cage is not functional. The outer larger cage needs some spacers in order to reach the aluminum pump nest, so longer bolts and nuts rectify that imperfection (included).

The bronze little pipe falls short now so an aluminum spacer flange is included to sit in the pipe's nest and keep it from bottoming. This way the pipe seals properly to both its ends.
So a complete set includes 2 longer bolts 1.5cm M5, one flange spacer in aluminum, 2 nuts and an o-ring 60X3 made of viton, sealing the fuel pump assembly, shown in the above picture since it usually gets damaged.
I also include a small o-ring at the intake of the pump to ensure sealing at intake.
Delivery time can take up to 22 days.
Payment is through Paypal.


Vicks 04-10-2013 10:54 PM

Awesome !!

Thanks for singlehandedly delivering a one-to-one replacement for the FI pump + filters which cost a total of 500$+ from KTM

:clap :clap:clap:clap

gefr 04-12-2013 04:46 AM

We need to solve our problems by ourselves.

Gimme 2 05-04-2013 04:51 AM

great job

gefr 05-04-2013 04:45 PM

That was OC community work reached fruition.

RocketRex1 05-23-2013 04:42 PM

Chinese fuel pump
Man that is an awesome fuel pump. What kind of Kilo's do you have on it and what currency is the $ 40 in?

gefr 05-23-2013 07:26 PM

Hi there,
My milliage is 7k kms on this pump, since last March. Still going strong.
The price is 45€, you can check currency conversion here:


DirtJack 05-24-2013 07:08 AM

Do you make the modifications to the fuel pump before shipping, or is that something the buyer has to do? Are the second and third photos of your original post interchanged?

gefr 05-24-2013 09:01 AM

Thanks for heads up.
The modifications are made in order to make the aftermarket pump as plug and play as possible. I corrected the explanations under the pictures.

Alleycatdad 10-23-2013 07:17 AM

bump for the man with a plan...:D

KaytM 11-19-2013 07:32 AM

Are you proposing to sell a modified pump thats good to go or a pump that I buy from you and modify myself??


D'oh! Yeah I get ya!!

PM sent!

EatinDirt 01-18-2014 12:28 AM


Whats the current draw on this new pump do you know?


gefr 01-18-2014 02:48 AM

You mean amperage?
I think it is around 6Amps.

RTODAHL01 03-25-2014 09:24 PM

Way cool.
Found a 2010 990 with 3000 mi on it.
I don't think it will need a new pump but I like to look ahead.

gefr 03-26-2014 12:00 AM

It could be more usefull to replace fuel filters at that stage.
If the bike has been standing for a long time, fuel filters could be clogged, irrespective of miliage.

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