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I fill until product runs out of A: the water pump bleed hole, won't take long.....then replace that bleed bolt. Continue to fill until product comes out the thermostat bleed hole....replace that bolt.....you did keep the washer handy didn't you? Correction....it is a bleeder at the thermostat and not a bolt with washer.... Continue to fill until the rad is full. Dump the coolant bottle and refill to the proper line. Check the line from the neck of the rad to the bottle, fill it with fluid. Put the cap on and warm her up looking for leaks.
Couple of things....it helps to have someone pouring in the coolant when the bleed holes are open so you can put the bolts in. Antifreeze stinks when it burns off the pipes so a little fresh water rinse is good before starting the engine. Lastly you will be impressed with the mess you have made......no one else will be but that's OK
to simplify, and assist in a bit cleaner method, fill the radiator with 50/50, with all the bolts tight and don't try it without the bolt....it will just pour out.
onces the system (radiator) is filled, simply
loosen the upper forward water pump bolt with rag in hand, don't remove the bolt,
just loosen it a touch, coolant will immediatly purge as it has a head pressure on it now. Tighten the bolt and that bottom end is purged. add a dash to fill the rad till it's full, attach a hose to the bleeder on the thermo housing, and the other end in the filler neck, start the bike while holding the radiator cap, and keep an eye on the level, it will dip when the thermo begins to open, at that point open the bleeder and observe the bubbles and coolant flow from the bleeder, it will be very quick to occur. Lock the bleeder down, and
be prepared to cap the radiator fast before turning the bike off. This works best. believe me.
upper bolt on the left: