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Jun 14th, 2026
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Joined: Apr 2020
Posts: 121
L - Learner Plates On
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OP
L - Learner Plates On
Joined: Apr 2020
Posts: 121 |
Thanks everyone. Bad battery seems to be the consensus here so I am going to get a new battery today.
Fingers crossed.
2017 Terracotta 3-Wheeler + G56 Stage 1 (SOLD)
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Joined: May 2019
Posts: 592
Talk Morgan Regular
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Talk Morgan Regular
Joined: May 2019
Posts: 592 |
I would advise that you consider wiring from the battery through to a cockpit female connector so that when the car is not in use you can easily plug in, and leave it on a battery conditioner, unless maybe, the M3W is going to be your primary form of transport.
M3W Brooklands (2015)
Moody 41 (2013)
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Joined: Feb 2019
Posts: 1,889 Likes: 16
Talk Morgan Enthusiast
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Talk Morgan Enthusiast
Joined: Feb 2019
Posts: 1,889 Likes: 16 |
also check the main ground connections
Rodger
2018 M3W "Dreamers on the Rise"
2004 Plus 8 (wife's)
old Goldwings and a couple of Harleys
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Joined: Feb 2019
Posts: 3,857 Likes: 2
Talk Morgan Addict
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Talk Morgan Addict
Joined: Feb 2019
Posts: 3,857 Likes: 2 |
Thanks everyone. Bad battery seems to be the consensus here so I am going to get a new battery today.
Fingers crossed. Interstate makes a battery that fits in the space and has plenty of CCA. Not sure the number of it.
2019 M3W Sold and is now in Las Vegas enjoying the showgirls :-)
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Joined: May 2015
Posts: 1,815 Likes: 32
Talk Morgan Enthusiast
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Talk Morgan Enthusiast
Joined: May 2015
Posts: 1,815 Likes: 32 |
I would advise that you consider wiring from the battery through to a cockpit female connector so that when the car is not in use you can easily plug in, and leave it on a battery conditioner, unless maybe, the M3W is going to be your primary form of transport. The accessory socket is direct wired. I plug my battery conditioner in there with its"cigarette socket adapter"...
M3W5sp 2015, MSCC, MTWC, Oxon UK
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Joined: May 2015
Posts: 1,815 Likes: 32
Talk Morgan Enthusiast
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Talk Morgan Enthusiast
Joined: May 2015
Posts: 1,815 Likes: 32 |
Bad battery or Bad battery connection.
What does the voltmeter intrument read? ie ignition on, dab the stalk end until you get the voltage reading...
M3W5sp 2015, MSCC, MTWC, Oxon UK
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Joined: Apr 2020
Posts: 121
L - Learner Plates On
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OP
L - Learner Plates On
Joined: Apr 2020
Posts: 121 |
Thanks, everyone for your tips and help.
I got a replacement battery from the local Batteries+Bulbs "Xtreme AGM 30L-BS Powersport Battery CYLA30LXTA" . This is the model my M3W came with.
3-Wheeler happy and starting now!
And yes I did get a battery tender also to keep this from happening again anytime soon.
Last edited by m3w_golden_co; 04/05/20 05:02 PM.
2017 Terracotta 3-Wheeler + G56 Stage 1 (SOLD)
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Joined: May 2015
Posts: 1,815 Likes: 32
Talk Morgan Enthusiast
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Talk Morgan Enthusiast
Joined: May 2015
Posts: 1,815 Likes: 32 |
So I joined this club last weekend. Dealer fitted a new Banner last year (4yrs old so junk; wish they had fitted something better!). Recharged on the battery conditioner over the weekend (12.4v showing on the instrument panel at rest / after a start attempt). Nothing but clicking. Li-Ion booster had no effect (possibly too puny?). So I need to check the connectors on the starter motor (hmmm if I can find it - top left hand side per the parts list. and maybe use a small rubber mallet to give a whack on the starter engagement in case it has "stuck"... Any other thoughts appreciated!
M3W5sp 2015, MSCC, MTWC, Oxon UK
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Joined: Feb 2018
Posts: 807 Likes: 38
Talk Morgan Regular
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Talk Morgan Regular
Joined: Feb 2018
Posts: 807 Likes: 38 |
It's probably worthwhile to also check the battery ground cable attachment. On my car, that cable attaches to the back edge of the battery tray, to a small countersunk screw that had a fair amount of resistance causing surface rust in the countersink area when I checked it after a non starting incident. Which reminds me I need to look around for a better chassis grounding point.
Steve
Late 2012 M3W
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Joined: May 2015
Posts: 1,815 Likes: 32
Talk Morgan Enthusiast
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Talk Morgan Enthusiast
Joined: May 2015
Posts: 1,815 Likes: 32 |
Thanks for the guidance - the earth connection seemed solid, as did the starter connections. The Banner was fully charged per my CTEK trickle charger. Dang. I got a new jump start Lithium battery this week - claiming a 1000A output start 2000A output peak! 22Ah but 83Wh. Came in a nice box. These batteries have a clamp unitthat plugs into the battery unit, and the battery unit itself. On this one the instructions state you clamp the car battery then attach the Lithium battery, but on doing so the LED display on the clamp showed it to be on standby on ready to charge, and the battery stayed at 100%... My older puny battery charged to 100% would not start the car, but I tried its clamp on the new larger booster battery... and success! Car started really after 1 turn! Lesson: always check these boost batteries work! I'd taken the old one through Spain thinking it would boost the Banner into life - a false premise!
M3W5sp 2015, MSCC, MTWC, Oxon UK
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