TRX450ER Third Rebuilding Update

Third rebuilding update for the 2007 TRX450ER. Wasn't running correctly with the jet settings from the previous carb build. Got it running with a 175 main jet, 48 pilot, 55 leak jet, and 2.5 turns on the air/fuel mixture screw. Added some more parts, just waiting on the suspension to get finished and I'll get it all put back together to race it.

[@j.need4qlife483]

I just finished building my 07 trx450er and added Glann Innovations dual fan set-up that uses two settings thermostat to engage fans at different temps with engine running. I also use a Shoria battery that is super lightweight and has 210 CCA.
Hope to see more about your build.

[@Zippy7901]

@@j.need4qlife483 great idea! I’ve been thinking of replacing the stock fan with an oversized fan. I’ll take a look at the Glann innovations fan. Question: does it illuminate the red overheat light if it’s tied in with the ECT sensor? I’m trying to not mess with the light so I know when I’m overheating. I think the issue with my cranking is a result that the clutch side didn’t have oil in it and it was sticking. I haven’t tested that theory yet as I just added oil to it and haven’t started it yet. I have a rekluse CX autoclutch that will be installed but I think I’ll get it all set up first before replacing the clutch pack.