What to do with a dead mondraker dusk RR shimano e8000

jezhumphrey75

Member
Mar 27, 2023
55
16
cornwall
sadly my brilliant e8000 powered mondraker dusk rr has died with a few motor errors according to the shop.

a really high spec bike but i cant and will not pay £950 pounds for a new motor.

so whats the bike worth as spares or repairs please.

thankyou.
 
Last edited:

Paulquattro

E*POWAH Elite
May 7, 2020
2,307
1,287
The Darkside
Best thing you can do is break it all into parts and sell them off separately
As you wont get much for a non working bike in my opinion, others may come with a better solution and have a different idea but thats how i would do it with a non working bike (y)
 

cozzy

E*POWAH Elite
Subscriber
Aug 11, 2019
933
1,043
Hampshire UK
Yeah stuff goes wrong and I accepted that when I bought my ebike.
If the bearing man cant fix it then it's a new motor.
A small price to pay to never have to ride an analogue bike uphill ever again.
 

Zimmerframe

MUPPET
Subscriber
Jun 12, 2019
14,021
20,794
Brittany, France
If the bearing man cant fix it then it's a new motor.
They don't touch the Shimano's unfortunately.

sadly my brilliant ep8 powered mondraker dusk rr
If it's an EP8,it can't be that old. Might be worth chasing directly with Shimano/Madison to see if they will honour the warranty still. Whilst Shimano will generally do anything possible to avoid warrantying motors/batteries there also seem to have been a few exceptions to the rule.
 

jezhumphrey75

Member
Mar 27, 2023
55
16
cornwall
They don't touch the Shimano's unfortunately.


If it's an EP8,it can't be that old. Might be worth chasing directly with Shimano/Madison to see if they will honour the warranty still. Whilst Shimano will generally do anything possible to avoid warrantying motors/batteries there also seem to have been a few exceptions to the rule.
ive just messaged shimano...apparently Madison have said the motor has been tampered with a 3rd party app, but i have never done this nor was the bike derestricted so i have no idea what are they on about.
 

Zimmerframe

MUPPET
Subscriber
Jun 12, 2019
14,021
20,794
Brittany, France
ive just messaged shimano...apparently Madison have said the motor has been tampered with a 3rd party app, but i have never done this nor was the bike derestricted so i have no idea what are they on about.
That seems to be one of their main get out excuses .. you can only stick to your guns. Obviously if the motors set at 32kph (US) then it's clearly been adjusted, if not there's no way they can tell. It just connects via bluetooth to e-tube or whatever.
 

jimbob

Active member
Aug 3, 2020
520
432
East UK
I've got a new E8000 kicking about which I bought to upgrade my 7000 but never did if interested? I think it may need programming, but not 100%.

If you do break your bike though, I may be interested in the motor covers to finally get around to doing the conversion
 

jezhumphrey75

Member
Mar 27, 2023
55
16
cornwall
I've got a new E8000 kicking about which I bought to upgrade my 7000 but never did if interested? I think it may need programming, but not 100%.

If you do break your bike though, I may be interested in the motor covers to finally get around to doing the conversion
decided to atleast repair it and sell it lol
 

franciscoasismm

Active member
May 31, 2021
244
252
Badajoz

For € 879.95, I would put a new one, it is not difficult. With etuning app you can fine-tune
 

Stormy 107

Member
Jun 22, 2019
56
37
Yarm
Remember if you put an ep800 in you'll need new speed sensor, new power switch, new toggle switch and computer as the ep8 has different sized cable connectors.
 

franciscoasismm

Active member
May 31, 2021
244
252
Badajoz
Also for 590€, I would put this bargain, no guarantee. With etuning app you can fine-tune

Motor Shimano Steps DU-E8000
 

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