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Yuasa YTX9 Factory Activated AGM Battery

Part # YUAM729BSTWN
Item #920-128
Fits 69 motorcycles
  • BMW
    • G310GS · 2017-2025
    • G310R · 2016-2025
    • S1000XR · 2016-2017
  • Honda
    • CB400F CB-1 · 1989-1990
    • CB400T Hawk · 1989-1990
    • CBR 900 RR · 1993-1999
    • CBR600F · 1990-2000
    • Elite 250 · 1990
    • NT650 Hawk GT · 1988-1991
    • NX650 Dominator · 1988-1989
    • RVF750R RC45 · 1994
    • Shadow VLX 600 · 1988-2003
    • VFR750R RC30 · 1990
    • XR650L · 1993-2025
  • Husqvarna
    • Svartpilen 401 · 2020-2024
    • Vitpilen 401 · 2020-2024
  • Kawasaki
    • KLR650 · 2022-2026
    • KLR650 S · 2023-2026
    • Ninja 1000 · 2011-2013
    • Ninja 1000 · 2017-2019
    • Ninja 1000SX · 2020-2024
    • Ninja 250 · 2009-2012
    • Ninja 300 · 2013-2017
    • Ninja 400 · 2018-2023
    • Ninja ZX-6R · 1998-2012
    • Ninja ZX-6R (ZX636) · 2003-2026
    • Ninja ZX-6RR · 2003-2006
    • Ninja ZX-9R · 1998-2003
    • Versys 1000 · 2015-2018
    • Versys 1000 SE LT · 2019-2023
    • Versys-X 300 · 2017-2025
    • Z1000 · 2003-2013
    • Z400 · 2019-2023
    • Z900 · 2017-2026
    • Z900 SE · 2023-2026
    • Z900RS · 2018-2026
    • Z900RS Cafe · 2018-2026
  • KTM
    • 200 Duke · 2020-2023
    • 250 Duke · 2024
    • 390 Adventure · 2020-2024
    • 390 Duke · 2013-2024
    • 620 Duke · 1996-1998
    • 690 Duke · 2013-2017
    • RC 390 · 2015-2024
    • RC390 Cup · 2015
  • Royal Enfield
    • Classic 350 · 2022-2025
    • Himalayan · 2018-2022
    • Meteor 350 · 2021-2025
    • Scram 411 · 2023-2026
  • Suzuki
    • Burgman 200 · 2014-2023
    • DR 650 SE · 1996-2026
    • GSX-8R · 2023-2026
    • GSX-8S · 2023-2026
    • GSX-R 600 · 1997-2026
    • GSX-R 750 · 1996-1999
  • Triumph
    • Bonneville · 2017-2020
    • Bonneville · 2025-2026
    • Bonneville Bobber · 2017-2026
    • Daytona 675 · 2011-2016
    • Daytona 675R · 2011-2019
    • Speedmaster · 2018-2026
    • Street Triple · 2009-2017
    • Street Triple 765 Moto2 · 2026
    • Street Triple 765 R · 2018-2025
    • Street Triple 765 RS · 2018-2026
    • Street Triple 765 S · 2018-2019
    • Street Triple R · 2013-2017
    • Tiger Sport 660 · 2022-2024
    • Trident 660 · 2021-2022
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WARNING: Cancer and Reproductive Harm, www.P65Warnings.ca.gov
Yuasa YTX9 Factory Activated — MF AGM Battery
Product Details

OE-supplied AGM (absorbed-glass-mat) powersport battery — the original-equipment battery for most Japanese sportbikes, cruisers and ATVs, sealed and vibration-proofed for motorcycle use.

  • AGM construction: electrolyte is absorbed into glass-mat separators between the plates, so the battery is sealed, spill-proof and can be mounted on its side if the bike requires it.
  • Factory-sealed after activation — no electrolyte top-ups, no maintenance window, no vent tube to route.
  • Heavy-grid PowerPath plate construction reinforced for the vibration profile of a motorcycle or ATV.
  • Cold-cranking amps and reserve capacity sized to the OE call-out — direct fitment for the listed application (see part number in variant title).
  • Ships dry-charged with a separate acid pack (BS variants) — fill, let stand, install. Factory-Activated variants ship pre-filled, sealed and ready to install.

Spec: MF AGM Battery

Fitment

Fits 80 motorcycles across Kawasaki, Honda, Triumph, KTM, Suzuki, Royal Enfield, BMW, Husqvarna — including BMW G310GS 2017–2025; BMW G310R 2016–2025; BMW S1000XR 2016–2017; Honda CB400F CB-1 1989–1990; Honda CBR600F2 1990–1994; Honda CBR600F3 1995–1998; Honda CBR600F4 1999–2000; Honda CBR900RR 1993–1999. Verify fit for your exact bike with the fitment checker at garamoto.com.

Specifications

The Yuasa YUAM729BSTWN is a battery verified to fit 69 motorcycles including BMW G310GS; BMW G310R; BMW S1000XR. It matches an OE oem battery YTX9-BS.

TechnologyAGM (Absorbed Glass Mat)
Battery DesignLead calcium
ActivationFactory Activated
Maintenance TypeMaintenance Free
Cover MaterialPolypropylene
FabricationHeat-sealed and bonded
Voltage12 V
Capacity8.4 Ah
Cold Cranking Amps135 CCA
Recommended Charge Rate0.9 A
Weight6.6 lbs
Dimensions6 x 3 7/16 x 4 3/16 in
Best ForOff-road / Trail, Street
OEM BatteryYTX9-BS

Verified from Garamoto’s catalog & fitment data.

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