Replacing an E8000 with an EP8 Motor

brw0513

Member
May 18, 2019
128
41
Brisbane, Australia
I ride a Merida with an E8000 motor that has done around 5000kms. I can't complain about the power level or overall performance. It suits me well but the motor is getting noisy and I suspect it's bearings.

I see the E8000 can be replaced with the EP8. Not trivial, but possible.


How many here have done this?

I'd only do it if the E8000 crapped itself somehow and I ended up with a grounded bike.
 

lightning

Well-known member
Apr 5, 2021
715
410
UK
You can buy another E8000, they are still readily available new.
l don't think the EP8 is any more reliable although it's got a bit more power and is more refined being a more modern unit.
 

TheRealPoMo

Active member
Apr 18, 2020
200
155
Queensland
LBS which is part of a chain told me when I bought my Norco that they had heaps of issues with E8000s but none with EP8s. They also sell Merida. ...and yeah it could be just salesmanship.
 

jimbob

Active member
Aug 3, 2020
523
433
East UK
Can you buy the EP8 motor? It seems you can get hold of the E8000 but not the EP8 or E7000 from my understanding.

Something else to think of is that the motor covers probably won't fit the EP8
 

lightning

Well-known member
Apr 5, 2021
715
410
UK
l will check that out, the seller has sold hundreds of them so l will ask him about the warranty.
How much is the motor from Shimano?
 

lightning

Well-known member
Apr 5, 2021
715
410
UK
Had this reply, if anyone can translate.

EF5B727A-69B8-4D92-8D65-F7B84C327A95.png
 

lightning

Well-known member
Apr 5, 2021
715
410
UK
Okay

So it would have to be sent back to Germany, as long as the seller still exists.

Although they seem to be a fairly large online bike store, so hopefully they won't disappear.
 

Mart-e

Member
Dec 13, 2020
83
48
Australia
Just curious to wether anyone here has info successfully converting with an upgrade to the Norco VLT‘s 19 -2020 with ep8’s….
Cheers!
 

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