Moving on from my initial “looking at” thread I am now at a rideable state. New battery arrived early. Again, I won’t state the manufacturer nor where I got it, not my intent to start a “battery thread” or detract from the store here.
I will say that one thing that caught my eye almost immediately were the CCA and cranking amps claim of 480 CCA/960 cranking amps. The manufacturer description stated it is a direct replacement for a group 20 battery, which the OEM Yuasa is. Both factored into my decision to take a punt and give it a try.
If it lasts more than a year, and doesn’t go up in flames I’ll call that a win. The Yuasa battery that came in the bike when I got it, was only installed last October and is already trash. Diagnostics indicated at least one cell is sulphated beyond recovery.
The new battery instruction booklet stated that the battery should not be over discharged and should not be allowed to drop below 40% charge. There is a push button meter on the top for indicating the state of charge.
Upon checking that, it was at 60%. Hooked up my old school Solar charger at 2 Amps for 1 hour. That brought it up to 100% on the meter so I let it set for a further hour. Hooked it up and made smoke noise immediately.
So, I’m just gonna start riding it and see what else needs attention. I know the stepper motor and valve will need some attention as will the side & center stand pivots. Those can be addressed over the next few weekends though, time to enjoy the ride for a few days.
I’d like to thank everyone for the helpful responses and comments. A pic to show the physical difference from the group 18 replacement Shorai:
I will say that one thing that caught my eye almost immediately were the CCA and cranking amps claim of 480 CCA/960 cranking amps. The manufacturer description stated it is a direct replacement for a group 20 battery, which the OEM Yuasa is. Both factored into my decision to take a punt and give it a try.
If it lasts more than a year, and doesn’t go up in flames I’ll call that a win. The Yuasa battery that came in the bike when I got it, was only installed last October and is already trash. Diagnostics indicated at least one cell is sulphated beyond recovery.
The new battery instruction booklet stated that the battery should not be over discharged and should not be allowed to drop below 40% charge. There is a push button meter on the top for indicating the state of charge.
Upon checking that, it was at 60%. Hooked up my old school Solar charger at 2 Amps for 1 hour. That brought it up to 100% on the meter so I let it set for a further hour. Hooked it up and made smoke noise immediately.
So, I’m just gonna start riding it and see what else needs attention. I know the stepper motor and valve will need some attention as will the side & center stand pivots. Those can be addressed over the next few weekends though, time to enjoy the ride for a few days.
I’d like to thank everyone for the helpful responses and comments. A pic to show the physical difference from the group 18 replacement Shorai:
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