RPM Ranges??? Where do you ride?
#21
I hear that... no pun intended. I used to shift very early trying to keep the bike at a lower RPM and save gas. It would lug and feel like crap. Now I won't see 6th until I hit at least 65 unless I forget what gear I'm in and hit 6th early.... even then I downshift back into 5th. I've hit the rev limiter countless times on my bike and when I was riding up around the Tail of the Dragon I was intentionally a gear low to keep the bike buzzing along. I had ear plugs so I barely noticed but I'm sure she was screaming.
#23
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#26
Either way keep giving good feedback to him. He's the test subject so i can also decide on what cams i want.
#27
this is the thread that brought me to this forum and convinced me to join. Was wondering about RPM's for shifting and cruising also. At around 2,300 and less my engine definitely lugs. Seems the power range is around 2,400 to 3,400. I cruise at around 2,500 to 2,800. Engine seems to be working hard at 3,000 but probably it is that I am just no accustomed to hearing the engine turn that high while cruising. Anyway, the information on this thread sure has helped me, thanks.
#28
been trying to wrap my head around cams for over a year now. "where do you plan to ride" relative to the RPM range.
I ride in the 2500-3100 range. Am I shifting too early? I am just above lugging, so I think I am riding in the optimum range as far as engine health/efficiency, but I am not sure.
at 70mph in 6th I at 2550rpms, Do others ride in a higher range?
I do recognize that 5-speed trans will have a slightly higher cruising range on the freeway. But, where do you all prefer to shift?
Looking forward to comments
I ride in the 2500-3100 range. Am I shifting too early? I am just above lugging, so I think I am riding in the optimum range as far as engine health/efficiency, but I am not sure.
at 70mph in 6th I at 2550rpms, Do others ride in a higher range?
I do recognize that 5-speed trans will have a slightly higher cruising range on the freeway. But, where do you all prefer to shift?
Looking forward to comments
Ur in the same boat as many others and myself was when I picked out my cams3-4 yrs ago.
After I studied and read for several months I picked out some Andrews 26h's for the way I ride which is Usually two up and mostly putting around. They are great bolt-ins for a other wise stock motor with stg1..
Though Not all like them because they are not the baddest nor will Ur bike be the fastest around. But the are EASY on Ur motor valve train, will make U motor run at least 15* cooler and if tuned U should get 2-4 better fuel mileage.
I also have learned that most any cam that has a Intake closing of less than 35* will work and do a great job for 90% of riders who ride in the 2-3k rpm range
IMO really most people really over think the picking out a Cam process...
Of all the cams made there is not a Magic one that does it all on a non-build motor.!!
Also according to a chart on MPH VS RPM's that BIGBoyzcycles.com has, it shows that my bike and Urs also should be running at 2650prm's at 70mph.
Once U install Low-MID cams U'll be able to ride at 2200 rpm easy and it wont be lugging Ur motor at all.. because U'll have right at 20% more TQ above 2k rpm's than U do with a stock motor.
U cant do that with some built motors made to really scream in the 3-6K rpms because their not built with low Tq in mind. running one of those motors at 2200 could be lugging and have a lot of pinging. But IMO, not a stock motor..
Before I did the Cams and after I did Stg1, I never, NEVER, liked the feel of 6th gear,, She just felt like she was underpowered.. and She was..
I didn't call it Lugging, I called it Laboring,, it felt like I had to give her more gas to stay at a steady speed...
And I always dropped 3-4 mpg when I used 6th gear on trips.
After I added the Cams with the stg1, I can now ride at 60mph in 6th anytime and I have for 35k miles now and she'll accelerate easy at that speed.. in fact she accelerates better now from 60mph in 6th than she did in just stg1 form riding at 50mph in 5th and accelerating.
So adding Low-mid cams will make a MAJOR difference ALL AROUND>.
As far as shifting,
Now I usually shift while just putting around in the country at,
(shift-speeds) - 2nd at-20:,3rd at-30;,4th at 40;, 5th at 50;, 6th at 60 mph.
At these speeds the RPM's are between 2000 and 2600.
Now if I was to go shoping again for cams,, For a plain Stg1 Motor wanting cams only..
I would really Look at the new Woods 222's,,
First U can't hardly beat Woods cams,,
Second with the timing events of this new bolt in cam. IMO it will prob out perform most others if not all of the simple bolt-ins and still have some really mild street manors while being easy on our motors.
Sorry this is so long, I just like to help others with what I've learned about cams.
I've spent many, many Hrs looking them up and studying dyno sheets plus Reading and learning about Cams, so I like to pass on info and help to all who ask.
Any other ???'s,, I'll do and answer them to help all..
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Hope this help U and any others who reads this
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#29
My 2012 Softail owner's manual states that the RPMs during the first 100 miles should be under 3000. Between 100 and 500 miles the RPMs can go up to 3500. After 500 miles the break-in period is finished. I'm currently cruising between 2500 and 3000, and this feels right for the twisties. I downshift under 2000 to keep from lugging, and look forward to what 4000 feels like
#30
There is no way you are not lugging that motor shifting at 2,000. Unless it's downhill with a tail wind....your next gear will drop the RPM at least 300 and you cannot accelerate from 1,700 without major strain. It may feel like it is handling it but you will hurt that crank in the long run. You need to be closer to 2,500 to keep things in the right ranges.