CANONICAL BATTERY REFERENCE

YTX5L-BS
battery guide.

A single place for the battery's specifications and replacement checks. Always compare the exact product to your ATV's OEM requirements.

Quick specifications

Voltage
12 V
Capacity
4 Ah
Cold cranking
80 CCA
Dimensions
114 × 71 × 106 mm
Chemistry
AGM lead-acid
Terminals
Negative left, positive right (as shown in manufacturer top-view layout); Yuasa type 5

Compatible replacement research

TypeProductAmazon
AGMStock chemistry
Mighty Max Battery YTX5L-BS -12 Volt 4 AH, 80 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery
Mighty Max Battery

Mighty Max Battery YTX5L-BS -12 Volt 4 AH, 80 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery

4.4/5 · 1,957 ratings
View on Amazon ↗
AGMStock chemistry
Yuasa YUAM32X5B YTX5L-BS Maintenance Free AGM Battery with Acid pack
Yuasa

Yuasa YUAM32X5B YTX5L-BS Maintenance Free AGM Battery with Acid pack

4.5/5 · 673 ratings
View on Amazon ↗
Gel lead-acid
ExpertPower YTX5L-BS GEL Battery 12V 5Ah 130 CCA GTX5L-BS / ETX5L-BS
ExpertPower

ExpertPower YTX5L-BS GEL Battery 12V 5Ah 130 CCA GTX5L-BS / ETX5L-BS

3.9/5 · 163 ratings
View on Amazon ↗
Lithium (LiFePO4)
TYKOOL YTX5L-BS High Performance lithium LiFePO4 Motorcycle Battery,12.8V 3Ah,180CCA,Built in BMS,Powersports Battery,for ATV,4 wheeler,quad,dirt bike,Scooter,Lawn Mower,Generator
TYKOOL

TYKOOL YTX5L-BS High Performance lithium LiFePO4 Motorcycle Battery,12.8V 3Ah,180CCA,Built in BMS,Powersports Battery,for ATV,4 wheeler,quad,dirt bike,Scooter,Lawn Mower,Generator

4.2/5 · 53 ratings
View on Amazon ↗
Lithium
TYKOOL LFP5L-BS-STD Lithium Battery, Replaces YTX5L-BS, 150CCA Fits for Motorcycle ATV Scooter, Compatible with Honda Ruckus NPS50 CRF230F Yamaha Raptor 90, Digital Readout, Polarity [- +]
TYKOOL

TYKOOL LFP5L-BS-STD Lithium Battery, Replaces YTX5L-BS, 150CCA Fits for Motorcycle ATV Scooter, Compatible with Honda Ruckus NPS50 CRF230F Yamaha Raptor 90, Digital Readout, Polarity [- +]

4.0/5 · 861 ratings
View on Amazon ↗

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Browse the battery product catalog ↗

ATVs that use the YTX5L-BS

Find your model, year and configuration below. Follow a year link to its full battery guide.

Arctic Cat

YearModel / trimBattery
2017–2022Alterra 90 ↗
Alterra 90
YTX5L-BS
2016–2018ATV Y-12 Youth, 4-Stroke (90cc) ↗
ATV Y-12 Youth, 4-Stroke
YTX5L-BS
2006–2008DVX50, Utility (50cc) ↗
DVX50, Utility
YTX5L-BS
2006–2019DVX90, Utility (90cc) ↗
DVX90, Utility
YTX5L-BS

E-Ton

YearModel / trimBattery
2004–2005All Models (50cc) ↗
All Models
YTX5L-BS
2004–2013All Models (90cc) ↗
All Models
YTX5L-BS
2013Viper 70 ↗
Viper 70
YTX5L-BS

Honda

YearModel / trimBattery
2006–2013TRX450ER, TRX450R (450cc) ↗
TRX450ER, TRX450R
YTX5L-BS
2006–2021TRX90X, EX (90cc) ↗
TRX90X, EX
YTX5L-BS

Kasea

YearModel / trimBattery
1989–2006Skyhawk 50 ↗
Skyhawk 50
YTX5L-BS
1998–2006Skyhawk 90 ↗
Skyhawk 90
YTX5L-BS

Kawasaki

YearModel / trimBattery
2007–2023KFX50 (50cc) ↗
KFX50
YTX5L-BS
2007–2021KFX90 (90cc) ↗
KFX90
YTX5L-BS
2003–2005KSF80-A (KFX80) (80cc) ↗
KSF80-A (KFX80)
YTX5L-BS

Kymco

YearModel / trimBattery
2004–2007Mongoose 50 ↗
Mongoose 50
YTX5L-BS
2010–2012, 2014–2024Mongoose 90 ↗
Mongoose 90
YTX5L-BS

Polaris

YearModel / trimBattery
2016–2023Outlaw (110cc) ↗
Outlaw
YTX5L-BS
2004–2023Outlaw (50cc) ↗
Outlaw
YTX5L-BS
2004–2019Outlaw, Predator (50cc) ↗
Outlaw, Predator
YTX5L-BS
2004–2007Predator (50cc) ↗
Predator
YTX5L-BS
2003–2014Predator, Sportsman, Outlaw (90cc) ↗
Predator, Sportsman, Outlaw
YTX5L-BS
2003Scrambler (50cc) ↗
Scrambler
YTX5L-BS
2016–2022Sportsman (110cc) ↗
Sportsman
YTX5L-BS

Suzuki

YearModel / trimBattery
2006–2019LT-Z50 QuadSport (50cc) ↗
LT-Z50 QuadSport
YTX5L-BS
1987–2006LT80 QuadSport 80 ↗
LT80 QuadSport 80
YTX5L-BS

Yamaha

YearModel / trimBattery
2011–2013YFM125R, Raptor (125cc) ↗
YFM125R, Raptor
YTX5L-BS
2008–2013YFM25R Raptor, R (250cc) ↗
YFM25R Raptor, R
YTX5L-BS
2019–2024YFM90 Grizzly (90cc) ↗
YFM90 Grizzly
YTX5L-BS
2009–2023YFM90R Raptor (90cc) ↗
YFM90R Raptor
YTX5L-BS
2017YFZ450 (450cc) ↗
YFZ450
YTX5L-BS
2010–2011YFZ450X (450cc) ↗
YFZ450X
YTX5L-BS
2017–2025YFZ50 (50cc) ↗
YFZ50
YTX5L-BS

Dimensions and installation checks

The sourced dimensions are 114 × 71 × 106 mm (approximately 4.49 × 2.80 × 4.17 inches). Measure the tray and confirm cover, strap and terminal clearance for the actual replacement.

Cross-references

No verified equivalent battery cross-references are currently published for this entry. Code normalization only resolves punctuation and spacing aliases; it does not establish interchangeability.

Before installing

Follow the vehicle and battery manufacturer's installation procedure. Confirm polarity, secure the retaining hardware and route cables correctly. Read the fitment checklist and charging and storage guidance.