rx1mtn
Expert
If I could get my hands on a Viper mountain I'm sure the exchanger off 1 of them would work. Cooler # 8EN-1241A-00-00 and hoses # 8EN-12484-00-00. I think Yamaha has about $158.00 on the cooler though.
tmk50
TY 4 Stroke Junkie
I have a cooler that I have cut and welded to fit an RX1M. I started with a SXR 700 cooler. I'm leaning toward the Yamaha kit. If Yamaha takes their time getting these out, or I don't like their kit once they do come out, I'll use the one I made.