Lucky Phil Posted May 19 Posted May 19 8 hours ago, Steve Swan said: If you have one, let me know. Thanks! In tank or external? Both are common as mud and can be bought on Ebay and Amazon with fuel line, filter and clips as a package for the internal pump models. Phil
Tomchri Posted May 19 Posted May 19 Dealer said 500+ $ for internal pump 8years ago. Bought 2 Quantum pumps for 150$. NO problem so far. Cheers Tom. 2
docc Posted May 19 Posted May 19 My original 2000 V11 Sport external fuel pump measures 111mm long by 55mm diameter (across the body where it mounts). The fuel pump I got from MG Cycle ("replacement for Bosch"/ "Quantum") is 112mm long (body between hose connections) and 52mm diameter. Three years ago, it was $55US, before shipping/taxes. I never installed it after I found my fuel pump issue was relay related. [edit: I see the price has not changed ($54.56US). There are no stampings or markings on the part and I see nothing on the website.] Here is where I got the "Quantum" name: https://www.highflowfuel.com/fuel-pump-oem-replacement-hfp-603-qfs/ [edit #2: Flow Rate: 190LPH; I could not find a flow specification for the Moto Guzzi external pump.] 2
LaGrasta Posted May 20 Posted May 20 (edited) yup, my AliExpress pump is working perfectly. Most pump sources are buying these very same pumps, and upselling them. Edited May 21 by LaGrasta 2
Pressureangle Posted May 20 Posted May 20 I've had the Quantum pump on mine for...7 years? and about 15k miles. iirc Quantum has a meaningful warranty. 1
gstallons Posted May 20 Posted May 20 (edited) Did the Quantum pump fit the rubber insulator that held the factory pump ? M/G did not make the pump they sell , they farmed it out just like all other companies . Edited May 20 by gstallons 1
Pressureangle Posted May 20 Posted May 20 24 minutes ago, gstallons said: Did the Quantum pump fit the rubber insulator that held the factory pump ? M/G did not make the pump they sell , they farmed it out just like all other companies . It does; mine was frame mounted, I installed it across the front in the airflow. The body is just a tiny bit smaller, so it's not as tight as the stocker but good. 2
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