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05-23-2018, 04:48 PM #16
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05-30-2018, 08:17 AM #17Member
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05-30-2018, 08:25 PM #18
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05-30-2018, 08:58 PM #19Screaming And Flying!
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My guess is coated to get the weight down?
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baja200merk liked this post
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06-03-2018, 04:32 AM #20Member
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06-04-2018, 06:18 PM #21
Looks like it only has the 1.75 gear ratio.....That could be a problem...
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06-04-2018, 06:40 PM #22Member
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There's talk of 1.62 and maybe (if we're lucky) even a 15"
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D.ONEAL liked this post
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06-04-2018, 07:23 PM #23
Have you heard of the lower units are interchangeable with the xs? I could just keep mine..
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06-04-2018, 07:34 PM #24
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06-05-2018, 05:20 PM #25Supporting Member
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If the 300R case is surfaced high enough, then they are faster then the smaller 3.0 cases. This info. came from a guy that knows and is very involved in testing and setup. I am going to rig my demo boat with a set of stock X motors if possible before the 300R motors get here so we will have a good comparison.
Joe
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V-bottom liked this post
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02-26-2019, 06:29 PM #265000 RPM
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Can you get the 300R with a 5.44 HD lower?
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02-26-2019, 09:34 PM #275000 RPM
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02-26-2019, 09:41 PM #285000 RPM
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300 Pro XS isn't pushing the 10% rule like the 200/225/250 models, though you're correct about the the powerband shifting upward slightly with the R's shorter intake runners and different IVC...
300ProXS makes 296hp@5500 and 313ftlbs@4500
300R makes 316hp@6250 and 311ftlbs@5000
https://ww3.arb.ca.gov/msprog/offroa...w-001-0490.pdfLast edited by PRE-Z06; 02-26-2019 at 09:45 PM.
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02-26-2019, 09:47 PM #295000 RPM
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02-27-2019, 09:34 AM #30Supporting Member
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We are very close to having the 300R motors hung on one. Hopefully within 10 days or so we will be running it. There was no need to rig the X motors for comparison, I have witnessed enough of the 300Rs to know that they are faster and better in every way. To rig it with the X's would have required extra holes etc. and I was not interested in doing that on a brand new rig.
Joe
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baja200merk liked this post
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