Scoobydude Posted July 16, 2011 Share Posted July 16, 2011 Hi all Just goined as my niece has a fuel pump issue with her ybr 125, the fuel injected 08 version. Should you hear the fuel pump prime every time you cycle the ignition as I think her's is sticking/ not moving. Every 20th time you can hear it prime and the bike will start, every other time the bike just spins over......no start. If it should prime every time has anyone got a wiring diagram so I can check the wires to the fuel pump are getting the correct feed, earth coming through. Cheers scoobydude ( sorry I ride a street fighter gsx1100e) Link to comment Share on other sites More sharing options...
Georgiev Posted July 17, 2011 Share Posted July 17, 2011 Hi all Just goined as my niece has a fuel pump issue with her ybr 125, the fuel injected 08 version. Should you hear the fuel pump prime every time you cycle the ignition as I think her's is sticking/ not moving. Every 20th time you can hear it prime and the bike will start, every other time the bike just spins over......no start. If it should prime every time has anyone got a wiring diagram so I can check the wires to the fuel pump are getting the correct feed, earth coming through. Cheers scoobydude ( sorry I ride a street fighter gsx1100e) Hi , I think I found (and downloaded) the wiring diagram for YBR 125 '07 somewhere in this forum. If you can't find it, send me a message with your e-mail address, I'll send you the file. Hopefully it is the same as '08 version. Link to comment Share on other sites More sharing options...
Badgerofmight Posted July 25, 2011 Share Posted July 25, 2011 I would also add that I'd heartily recomended buying the Haynes manual for the ybr (it's the orange one, and also covers some XT models too I think). It gives you step by step guidance on testing wiring for a multitude of components if you have the necessary multimeter. Link to comment Share on other sites More sharing options...
holamartin Posted September 10, 2012 Share Posted September 10, 2012 Hiya I am having same problem with my 2007 YBR125 - did you ever resolve issue? Thanks Martin Link to comment Share on other sites More sharing options...
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