Compact, maintenance-free AGM battery designed for ATVs, dirt bikes, scooters, and small motorcycles including Honda Grom, CRF series, Yamaha Bear Tracker, Suzuki DR-Z, Kawasaki KLX, and KTM 50/90 models.

Description

Parts Unlimited RT4L‑BS AGM Maintenance‑Free Battery. A premium-quality absorbed‑glass‑mat (AGM) design that delivers long life, strong cranking performance, and reliable power at a great price. Includes acid pack for activation.
FEATURES:• Maintenance‑free AGM battery  • Absorbed‑glass mat design eliminates water loss  • Permanently sealed once filled with acid  • Holds charge up to 3x longer than conventional batteries  • High‑performance active material with anti‑sulfation additive  • Strong capacity and cranking power  • Acid pack included  
SPECS:• Model: RT4L‑BS  • Replacement: RTX4LBS  • Type: AGM Maintenance‑Free  • Voltage: 12V  • Acid Pack: Included  
FITMENT:
AEON• Cobra CX‑Sport 50 / 90 / 100 — 2000–2014  
APRILIA• RS 50 — 2010  
ARCTIC CAT• DVX 90 — 2016  • 90 4‑Stroke 4×2 — 2016  
CAN‑AM• DS 70 — 2008–2019  • DS 90 2‑Stroke — 2002–2006  • Quest 90 — 2002–2004  
E‑TON / ETON• AXL 50 / 90 — 2001  • AXL 50 Lightning — 1999, 2002–2003  • AXL 90 Thunder — 2002–2003  • DXL 90 — 1999–2001  • DXL 90 Sierra — 2003  • Lightning 50 — 1999–2001  • NXL 50 Lightning — 2002–2003  • RXL 50 Viper — 1999–2001  • RXL 90 Viper — 1999–2001  • Sierra 90 — 2002  • TXL 50 — 1999–2003, 2000  • TXL 90 — 2000–2001  • TXL 90 Thunder — 1999, 2002–2003  • Viper 50 / 90 — 2002–2003  
GAS GAS• Pampera 450 — 1997–2001  
GILERA• Nexus 300 i.e. — 2010–2011  • Runner 125 — 2010–2011  
HONDA• CRF110F — 2013–2016  • CRF125F — 2014–2020  • CRF125FB Big Wheel — 2014–2015  • CT70 Mini Trail — 1991–1994  • Grom 125 — 2014–2015, 2017–2019  • MSX125 Grom — 2016  • Monkey / Monkey ABS — 2019  • NQ50 Spree — 1986–1987  • NQ50D Spree Special — 1986–1987  • NB50 Aero — 1985–1987  • SA50 / SA50P Elite S / Elite SR / Elite LX — 1988–2001  • SB50 Elite — 1988–1990  • SB50P Elite E — 1988–1990  • SE50 Elite S — 1987  • TG50 Gyro — 1985  • TG50M Gyro S — 1986  • TLR200 — 1986–1987  • XR250L — 1991–1996  • XR250R — 1991–1995  • ZB50 — 1988  
HUSABERG• FC 350 — 2015  • FC 450 — 2014–2015  
HUSQVARNA• FC250 — 2014–2015  
HYOSUNG• SB50 — 1988–1990, 2009  • SD50 Sense — 2006–2007  • SD50/Sense — 2008  • SF50 / SF50R Rally — 2006–2009  • SF50R/Rally — 2008–2009  
KASEA• Mini Skyhawk 50 — 2002–2004  
KAWASAKI• BR125 Z125 PRO — 2017–2019  • KLX110 — 2003–2020  • KLX110L — 2010–2020  • KLX 110L — 2003–2009  
KOLPIN• 90 — 2016  
KTM• 250 EXC — 2013–2018  • 250 EXC‑F — 2013–2018  • 250 SX‑F — 2013–2018  • 250 XC — 2011–2013  • 250 XC‑W — 2011–2013  • 250 XCF‑W — 2011–2012  • 300 XC — 2011–2013  • 300 XC‑W — 2011–2013  • 350 SX‑F — 2011–2015  • 450 EXC Racing 4‑Stroke — 2003–2005  • 450 SMR — 2013–2014  • 450 SX‑F — 2011–2015  • 530 XC‑W — 2009–2012  
POLARIS• Scrambler 50 — 2001–2002  • Scrambler 90 — 2001–2002  • Sportsman 90 — 2001–2002  
SUZUKI• DR 250 S — 1990–1992  • DR 350 S — 1994–1996  • DR350S — 1990–1993  
YAMAHA• CY50 Jog — 1992–2001  • TT‑R125 / TTR125 — 2003–2015, 2020–2021  • TT‑R125E — 2003–2009  • TT‑R125LE — 2003–2009, 2011–2019, 2022  • TT‑R 125 E — 2010–2016  • TT‑R 125 LE — 2010  • YFM250 Bear Tracker — 1990–1998  
NOTES:• Battery ships with acid pack for activation  • Once filled and sealed, battery becomes fully maintenance‑free  

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