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View Full Version : Just bought 2010 21V Launch-Need bigger wake



kenmal
10-02-2011, 10:19 AM
Test drove 21V Launch this summer and finally bought Yesterday. I knew I needed to upgrade bags then, so what should I do now? Stock 400's in rear and I think 750 frt. I was thinking 1100's at rear. After reading up I will re-inforce compartments at bottom sides. Do I need to worry about fibreglass piece coming from top side that run's length of the bag? Obviously it sounds like I can't fill to 1100 but I don't want bags on seat.So will 900-950 lbs(80-90% full bags) do it ? What about my stock 400's . Can/should I put one in front. If so can I tie it in with front plumbing?

docdrs
10-02-2011, 12:43 PM
Get 2-1100's. I would also get another fitting for the top of the bag, a male and a female so you can double fill using one of the other pumps. It is not necessary ,but it does take 10 mins to fill that sucker. The top side fibreglass is not a problem, although I added some moulding to make it look finished, just watch the hose or fitting does not get pinched by it. Cork the vent after filling or water will siphon out the line. Enjoy, 1100 gives a nice surf wake

BTW lets see a pic of your baby, and where are ya from?

kenmal
10-04-2011, 11:15 PM
Thanks Doug.8040

docdrs
10-05-2011, 11:26 PM
That colour combo looks sweet, i really like it ........you can play with the attitude of the z5 by moving the tower clamps ......looks a little higher on the front edge than my liking , but thats just my opinion