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Time for a new prop https://www.mudmotortalk.com/mmt_v2/viewtopic.php?f=41&t=69078	Page 1 of 1

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Author:	Andy [ Sun Nov 27, 2016 8:52 pm ]
Post subject:	Time for a new prop
So it's almost time for a new prop. My BPS big blade is wearing. I'm thinking about trying out a delta performance 3 blade. How are they compared to the BB? I can spin a hammer but I want a little more speed.

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Author:	CypressCritter [ Thu Dec 01, 2016 10:28 am ]
Post subject:	Re: Time for a new prop
You lose speed with a Hammer? Please don't tell my GTR that, I gained 3-5 mph over the BB depending on load. It did change the hole shot slightly.

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Author:	Andy [ Thu Dec 01, 2016 11:23 am ]
Post subject:	Re: Time for a new prop

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Author:	JD145 [ Fri Dec 02, 2016 8:08 am ]
Post subject:	Re: Time for a new prop
MOST people lose speed with a hammer but gain holeshot and load carrying ability.

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Author:	CypressCritter [ Fri Dec 02, 2016 9:24 am ]
Post subject:	Re: Time for a new prop

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Author:	CypressCritter [ Fri Dec 02, 2016 9:42 am ]
Post subject:	Re: Time for a new prop
If you turn a 12x10 @ 4400rpm speed is X turn a 12.75x11 @4400rpm speed is X+ Now when you get into 3 blade vs 2 blade of same pitch and diameter at same rpm the 3 blade will give more speed due to less "slip" than the 2 blade. If it were me for mud -hammer or BB. But the way to figure it out if possible, test all 3 with a "normal" load observe your rpm vs speed and then pull the trigger. I have 3 props I run, a Hammer, GT 12x10, and a 3 blade 12.25x9. Also a broken BB, that is the only one I have ever broken. Those BB do not like stumps and logs.

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Author:	Andy [ Fri Dec 02, 2016 9:19 pm ]
Post subject:	Re: Time for a new prop
Getting a worked 3 blade for a speed prop from Chris Courville and also a worked big blade

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