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Thread: 2019 R21 @ Indmar 6.2 360 winterization technique

  1. #1
    Join Date
    Oct 2018
    Brooklyn,, IA
    2019 R21 @ Indmar 360

    Smile 2019 R21 @ Indmar 6.2 360 winterization technique

    Old skier reaching out to the Tige forum for help with the best technique to remove the blue drain plug on the raw water pump crossover tube on our 2019 Tige R21 @ Indmar 360 in order to winterize. I have tried by sitting in the rear starboard compartment and also reaching down from the top. The routing of the bilge pump hose is also a hurdle. I can reach the rest of the winterization drain plugs, i.e., heat exchanger, transmission and exhaust manifold. Also, what it the best reaching technique to reach the raw water pump impeller on the R21? Over the years I have always winterized my direct drives....86 Nautique, 96 Powerslot and 05 Supra...but this looks like a real challenge.

    Thanks in advance for your input!

    R21 crossover tube.jpg

  2. #2
    Join Date
    Aug 2018
    Lethbridge Alberta
    2018 Tige R21
    following, I have a 2018 R21 with the 400 raptor and have all the same questions lol

    I think batteries out and head in there for the impellor, what you think? your pic above what kinda plug is there exactly?


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