BS Batteries Motorcycle Battery - SLA Sealed Lead Acid BTX9 / YTX9-BS

Pre-charged, sealed AGM maintenance free battery with high vibration resistance and long life

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Customer Reviews for BS Batteries Motorcycle Battery - SLA Sealed Lead Acid BTX9 / YTX9-BS

April 5, 2022 - by Tim H

Does the job

Disappointed I needed to drill the battery terminal for the screw to fit. But as a battery it does the job at an ok price.

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April 1, 2022 - by Graham W

Good quality and reasonable cost

On line chat was very helpful when choosing a replacement for the original BMW branded battery. Battery arrived next day. All fitted and working well. Very pleased with the purchase

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March 26, 2022 - by Prashast P

Great service

Excellent service again from Sportsbikeshop. Battery comes precharged can be used straight away.

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September 2, 2021 - by Michael P

Great battery

Bought this to replace the original battery on 790 duke fitted perfect pre charged bike started straight away cannot fault the service and delivery form sportsbikeshop

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April 19, 2021 - by Darrell

Great battery, but...

Overall a great little battery. Build quality is nice. However, the terminal screws sent with it are a bit of a pain, because if you have more than one accessory on the bike(USB, air compressor, trickle hook up ect. Then they aren't long enough to hold all the connections to the battery as well as your ignition leads. Fixed with a longer set of bolts and some extra nuts.

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April 8, 2021 - by James W

Full charge, great value

After 3 months of not being used sadly my oem yuasa battery would not accept charge , i was desperate for a replacement, this is the equivalent, perfect fit, comes ready charged, it's priced lower than OEM and as usual SBS comes through with next day delivery, im happy bikes happy.

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March 21, 2021 - by Sean C

Decent battery for a fair price

Hard to review a battery. Easy to fit and works as expected.

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March 16, 2021 - by Trevor D


Just as described Delivered on time Thank you

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March 6, 2021 - by David M

Great service

I was in desperate need of a new battery for my 2005 kawasaki z1000 as my old one decided it wasn't hoing to work anymore, i ordered this late in the day and it still turned up next day. Excellent service and bike is now up and running again

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February 28, 2021 - by Douglas

BS Battery YTX9-BS

Have given it 4 stars as it is a battery and time will tell, however so far it has been really good. Solid, came charged up ready to go so have no doubt it will continue to carry a charge if looked after. As ever SBS service excellent even in these trying times.

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BS Batteries Motorcycle Battery - SLA Sealed Lead Acid BTX9 / YTX9-BS

  • AGM construction (Absorbed Glass Material)
  • VRLA battery (Valve Regulated Lead Acid)
  • Sealed, factory activated and pre-charged
  • Environmentally friendly, non-spillable design
  • Multi-positional fitment
  • Absolutely maintenance free
  • Ready and easy to use
  • No acid handling for a safe life cycle
  • Increased power and extended life
  • Extreme vibration resistance
  • Homologated by OEM
  • Voltage: 12V
  • Capacity (Ah/10Hr): 8
  • Capacity (Ah/20Hr): 8.4
  • CCA: 135A
  • Length (mm): 150
  • Width (mm): 87
  • Height (mm): 105

SLA batteries are sealed, non spillable and factory activated for an easy to use, maintenance free product. Simple to install and able to be used at a wide range of mounting angles.

Product Fitment

BS Batteries

BS Batteries are one of the largest and most innovative lead-acid power-sport battery supplier, present in both OEM and OES fields covering a full range of motorcycles. They are an official sponsors in both MotoGP, WorldSPP and their batteries are manufactured according to the most innovative production processes, certified by ISO 9001, ISO 14001 and ISO/TS 16949.

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