It is a complete new design on the Axle . Gen 3 will not fit. I already have the bike.Yes i mean "spider fitting"
New motor doesn't mean new desing of the spider mount.
I will ask my lbs to check
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It is a complete new design on the Axle . Gen 3 will not fit. I already have the bike.Yes i mean "spider fitting"
New motor doesn't mean new desing of the spider mount.
I will ask my lbs to check
Does it mean that G3 crankarm neither will fit?It is a complete new design on the Axle . Gen 3 will not fit. I already have the bike.
The Axle is normal Isis so this will fit , the hollow axle where the spider is fixed on is a new splined designDoes it mean that G3 crankarm neither will fit?
Ok, tbanksIt is a complete new design on the Axle . Gen 3 will not fit. I already have the bike.
The side loading battery and bigger downtube would imho only make sense if the battery system would be really designed modular, like having battery made from 2 (or 3) separated battery units which you can stack up together depending on if you need max. range or min. weight ... and that you can put all of them inside the downtube ... + optional external RE for even more range or to be lightest as possible with RE only. This would be something deserving the 'revolutionary' or 'game changer' title, maybe Gen4 was meant to be only the first step into this direction, but as I can see it now the Gen5 might be with us even earlier that usual 3-4 year cycle, maybe in about 2 years ... on the other hand, I really hope spesh now sees how important is to have a slick downtube and low weight, much more that having so big quickly removable internal battery (RE for longer rides can still give you this when needed)... If Spesh want's, they could really extract some very valuable data from Zim's 'What do you dislike about the 2026 Gen4 Levo' pool.Having owned a SC Heckler for 4years, I can say that the side load battery makes a lot more sense when the bike is covered in mud.
If you can mill the octagon into a splinedOk, tbanks
So you confirm i can't reuse my ochain from my gen3?
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I've read a review where they said the bike handles worse when just the range extender is fitted because it sits so high in the frame vs the big battery.The side loading battery and bigger downtube would imho only make sense if the battery system would be really designed modular, like having battery made from 2 (or 3) separated battery units which you can stack up together depending on if you need max. range or min. weight ... and that you can put all of them inside the downtube ... + optional external RE for even more range or to be lightest as possible with RE only. This would be something deserving the 'revolutionary' or 'game changer' title, maybe Gen4 was meant to be only the first step into this direction, but as I can see it now the Gen5 might be with us even earlier that usual 3-4 year cycle, maybe in about 2 years ... on the other hand, I really hope spesh now sees how important is to have a slick downtube and low weight, much more that having so big quickly removable internal battery (RE for longer rides can still give you this when needed)... If Spesh want's, they could really extract some very valuable data from Zim's 'What do you dislike about the 2026 Gen4 Levo' pool.
Zim, when Gen5 Rumors thread?
The way it is now, this only benefits to people which have multiple batteries or are living in a (small) apartments with basement/storage place without electricity (or without heating during the winter), so they can quickly remove the battery and bring it in for a charge. But are this really majority of spesh customers??
In a direct back-to-back comparison with the old Levo Gen 3, it’s clear: the new Levo 4 has improved across the board. It generates more traction, handles more precisely, and is easier to ride while feeling noticeably more agile. Sure, at just under 24 kg in size S4, it’s not exactly light – but out on the trail, that weight never feels like a drawback. Quite the opposite, in fact: the added mass gives the bike a planted, confident feeling and more composure through rough terrain, without feeling sluggish in smoother, flowier sections.
More important than overall weight, though, is how that weight is distributed – something that holds true for many bikes, not just this one.
On Madeira, we even tested the Levo Gen 4 with just the lightweight 1,564 g Range Extender and without the heavier 4,396 g main battery. That brought the total weight down to just 20.8 kg – sounds great, right? But because the extender sits higher and there’s less weight down low in the downtube, the bike actually felt worse on the trail. Less stable, less composed.
Don’t believe us? Try it for yourself if you get the chance. The takeaway: weight balance is king.
They may bolt on but, the gen 3 crank arms are asymmetrical, Something asymmetrical has two sides that don't match, different offset. The gen 4 cranks are symmetrical, symmetrical means that both sides of something are identical, or in this case same offset. So if you put gen 3 cranks on a gen 4, one crank might hit the chain stay and the other might be 30mm away from the chain stay.Does it mean that G3 crankarm neither will fit?
Curious about this .....For what it's worth, my opinion on the Gen 4 that I have actually ridden, as I purchased a Gen 4 Pro.
I came from a Trek Rail 9.9 XX1 (Bosch Gen 4) and have owned Shimano EP8 powered bikes.
I ruled out the Amflow early as while a great motor, it just isn't in the same class of bike IMO. I wanted a bike I didn't feel the need to upgrade to be happy with it. The motor outshines the rest of the package in the short ride I have had on it. I also prefer LBS support of which there is none in my area.
It was then between the Levo and the Santa Cruz Vala. My LBS sells both.
I went with the Levo as the bigger battery was worth it for me as the range extender was an essential for the Vala and my useage case (regular long jaunts and an annual organised event that 600Wh will not power).
Visually to me the bike looks miles better than the Gen 3, I'll take the larger downtube over the bulbous motor area and support strut any day. But in the end it's how it rides that counts and looks are subjective.
On that count, it is awesome. Much more agile than the Rail I had previously, but also more capable in ploughing through poor line choices (common for me). The Rail was no slouch here.
The motor is great, I don't see value in more power or torque. Delivery of what it puts out is superb.
Quieter under power than the Bosch, with no rattling downhill. None.
I'll get the range extender and report back on riding with just it, as a lap of my local trail could be done with it alone and I am curious as to how the weight saving translates to the ride.
The finish of the bike is impeccable.
I am also not one of those who will buy a Specialized and nothing else, like a large group of my riding mates. My last Specialized was an Enduro several bikes ago. I have owned bikes from Giant, Scott, Norco, Trek and Specialized.
That said I am extremely happy with my purchasing decision, and would recommend to anyone. While a significant outlay, in Australia at least the launch price of the Pro is actually $2100 cheaper than the Gen 3, which is currently $16k (AUD) on runout
I'm sure it will be possible to get longer range on G4 since it's way more possibilities to make it fit your personal riding style and the dynamic microtune is pretty amazing (as the rest of the bike)...sorry amflow.Curious about this .....
I watched this test yesterday evening and made so much sense.
Specialized 3.1 Motor: Deep Dive & Dyno Tested!
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They basically claim that the gen 3 with the 700 gets more range than the gen 4 with 840 battery... I suppose this makes sense with the extra power...but that was a S-works. I suspect the normal persons Pro will prob get the same range....
Lower the motor power to 90% (to the same power as a gen 3) and you will get lots more range.
I usually ride my Gen3 at about 70 to 80% motor power (I suppose the same power as a Bosch or Shimano ) but I do this purely for the range. So I recon if I do the same to the gen 4 I will get massive range on teh 840 battery. (I dont need 100nm and dont drag race.)
I am also hugely interested in the auto mode .... once you get your bike you keen to test Auto and give us some feedback ?
I'm sure it will be possible to get longer range on G4 since it's way more possibilities to make it fit your personal riding style and the d
ynamic microtune is pretty amazing (as the rest of the bike)...sorry amflow.Lol
Porky boy Gen 4, would not see what way an Amflow went. Be to busy finding a micro tune. Dont expect to see to many Paid For, back to back tests with the likes of an Amflow. Note initial take up on the S works is below expectation , Ie better bikes available for a lot less and not worth the upgrade cost from a Gen 3. The ship has sailed this time chaps, shame if it was out this time last year might have had a chance IMO.I'm sure it will be possible to get longer range on G4 since it's way more possibilities to make it fit your personal riding style and the dynamic microtune is pretty amazing (as the rest of the bike)...sorry amflow.
Agree about the bike but not everyone wants a super sexy, most powerful, lightweight 170mm travel bike.With the forbidden and uno dropping they make both the vala and gen 4 levo look out of date. These two are where e-bikes need to go, full power, decent battery size (800wh) and look like normal bikes. For me this is the future of emtb, not a massive heavy Levo or a vala with a range extender.
Agree about the bike but not everyone wants a super sexy, most powerful, lightweight 170mm travel bike.
Some people prefer a good dealer network, great dealer support and a solid, reliable bike that will take a lot of abuse.
(Though I understand tyre clearance is sadly lacking; no good in the UK)
Horses for courses and all that.
...though I understand tyre clearance is sadly lacking; no good in the UK...
Have the 2.5 Mary on it and there is plenty of space also 2.6 will be fitting..The Specialized manual says 27.5 x 2.40" for the rear. That really isn't much. Hopefully the new Schwalbe Albert Radial Gravity in 2.50" or Minion DHR II in 2.50 " will fit. Strange, that the new Specialized Butcher 2.40" tires have been already announced but not specced yet. Maybe they will do a running change when the new tires are available in larger quantities...
Hi @Lexle , good to see you here in the forum. Hope, things are going well. What is your impression of the new Gen 4 - happy so far?Have the 2.5 Mary on it and there is plenty of space also 2.6 will be fitting..
The Prob Spec have now is that the likes of Amflow, UNO, Forbid etc must have a fraction of the budget that Spec have to work with let alone time spent at the coal face so to speak, and yet they come out with what are really good looking bikes. Spec should pull this bike and go back to the drawing board if ever there was a marketing flop this is it. Should add that in one of the videos the chaps from Spec looked fed up and like they did not even want to be on the test, dont blame em TBH.With the forbidden and uno dropping they make both the vala and gen 4 levo look out of date. These two are where e-bikes need to go, full power, decent battery size (800wh) and look like normal bikes. For me this is the future of emtb, not a massive heavy Levo or a vala with a range extender.
I like it a lot, for me a great improvement to the Gen 3.. And I have the direct comparison with my AmflowHi @Lexle , good to see you here in the forum. Hope, things are going well. What is your impression of the new Gen 4 - happy so far?
Ride an Amflow and ride a Levo S-Works gen 4 and you will feel the difference, I have both and the Levo rides that much better….The Prob Spec have now is that the likes of Amflow, UNO, Forbid etc must have a fraction of the budget that Spec have to work with let alone time spent at the coal face so to speak, and yet they come out with what are really good looking bikes. Spec should pull this bike and go back to the drawing board if ever there was a marketing flop this is it. Should add that in one of the videos the chaps from Spec looked fed up and like they did not even want to be on the test, dont blame em TBH.
The Prob Spec have now is that the likes of Amflow, UNO, Forbid etc must have a fraction of the budget that Spec have to work with let alone time spent at the coal face so to speak, and yet they come out with what are really good looking bikes. Spec should pull this bike and go back to the drawing board if ever there was a marketing flop this is it. Should add that in one of the videos the chaps from Spec looked fed up and like they did not even want to be on the test, dont blame em TBH.