2018+ Softail Models Breakout

Power From a 2025 LRST HO

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Old May 14, 2026 | 09:09 AM
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Default Power From a 2025 LRST HO

Yesterday I went to Trask Performance to drop off a bike that I am having tuned. Just for members that live in the Phoenix area's information, they were the only tuners around that I talked to that would tune with the TTS Mastertune. The other tuners I talked to either just said they didn't want to do it or tried to sell me a Power Vision license.

So while I was there I was having a conversation with one of the employees and I told him that I ride a 2025 LRST. He informed me that they had one that with a high volume air cleaner and their exhaust system made 125 hp / 130 ftlb tuned with a TTS. I will have to say I was rather impressed by that. Granted, none of their parts are inexpensive, over $500 for the AC and almost $1200 for the exhaust, but that is in the ball park of what others are charging. That is the best I have heard of using the stock configuration with AC & exhaust. He also told me that they later installed a 131 ci. kit and a turbo, so now that bike is making over 200 hp.

I'm still not sure if I'm going to do much to my bike. I've installed the TAB muffler and I will probably change the air cleaner, but I'm somewhat reluctant to do a cam change. Time will tell.
 
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Old May 14, 2026 | 11:02 AM
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125/130 with a stock cam is very impressive. Sound like the Gen 2 HO's are a big improvement over the Gen 1.

Zach
 
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Old May 14, 2026 | 11:27 AM
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Originally Posted by Biggzed
125/130 with a stock cam is very impressive. Sound like the Gen 2 HO's are a big improvement over the Gen 1.

Zach
The HO's come with the SE8-511 cam from the factory, so they have a hotter cam than the regular Gen 2's. As I have said before, it is the first Harley I have owned that I didn't feel the need to improve it's performance as soon as I got it.
 
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