1990 Yamaha Big Bear 350 4X4 Ventilation
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1990 Yamaha Big Bear 350 4X4 Ventilation
Good morning everyone!
I recently picked up a 1990 Yamaha Big Bear 350 4X4 as my first venture into the ATV world. It needs some TLC, but runs OK. I'm changing out all of the fluids and doing some much-needed maintenance. I removed the fuel tank to drain it, clean it out, and replace the broken petcock assembly and noticed that the crankcase ventilation line has no home. There's another cutout in the air filter box, but how does it connect? I'm assuming that I'm missing a tube of some sort. The local Yamaha dealer shows no availability or pictures. If anyone has a Big Bear, would you mind sending me a picture of the connection? Also, are there any online vendors that have more/better Big Bear parts?
Thanks for reading,
Jay
I recently picked up a 1990 Yamaha Big Bear 350 4X4 as my first venture into the ATV world. It needs some TLC, but runs OK. I'm changing out all of the fluids and doing some much-needed maintenance. I removed the fuel tank to drain it, clean it out, and replace the broken petcock assembly and noticed that the crankcase ventilation line has no home. There's another cutout in the air filter box, but how does it connect? I'm assuming that I'm missing a tube of some sort. The local Yamaha dealer shows no availability or pictures. If anyone has a Big Bear, would you mind sending me a picture of the connection? Also, are there any online vendors that have more/better Big Bear parts?
Thanks for reading,
Jay
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