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TYKOOL LFP4L-BS-STD Lithium Battery, Replaces YTX4L-BS, 140CCA 2.8Ah Fits for Motorcycle ATV Scooter Dirt Bike, Compatible with Honda CRF50F CRF110F Yamaha TTR125, Digital Readout, Polarity [- +]
TYKOOL LFP4L-BS-STD Lithium Battery, Replaces YTX4L-BS, 140CCA 2.8Ah Fits for Motorcycle ATV Scooter Dirt Bike, Compatible with Honda CRF50F CRF110F Yamaha TTR125, Digital Readout, Polarity [- +] TYKOOL LFP4L-BS-STD Lithium Battery, Replaces YTX4L-BS, 140CCA 2.8Ah Fits for Motorcycle ATV Scooter Dirt Bike, Compatible with Honda CRF50F CRF110F Yamaha TTR125, Digital Readout, Polarity [- +] TYKOOL LFP4L-BS-STD Lithium Battery, Replaces YTX4L-BS, 140CCA 2.8Ah Fits for Motorcycle ATV Scooter Dirt Bike, Compatible with Honda CRF50F CRF110F Yamaha TTR125, Digital Readout, Polarity [- +] TYKOOL LFP4L-BS-STD Lithium Battery, Replaces YTX4L-BS, 140CCA 2.8Ah Fits for Motorcycle ATV Scooter Dirt Bike, Compatible with Honda CRF50F CRF110F Yamaha TTR125, Digital Readout, Polarity [- +] TYKOOL LFP4L-BS-STD Lithium Battery, Replaces YTX4L-BS, 140CCA 2.8Ah Fits for Motorcycle ATV Scooter Dirt Bike, Compatible with Honda CRF50F CRF110F Yamaha TTR125, Digital Readout, Polarity [- +] TYKOOL LFP4L-BS-STD Lithium Battery, Replaces YTX4L-BS, 140CCA 2.8Ah Fits for Motorcycle ATV Scooter Dirt Bike, Compatible with Honda CRF50F CRF110F Yamaha TTR125, Digital Readout, Polarity [- +] TYKOOL LFP4L-BS-STD Lithium Battery, Replaces YTX4L-BS, 140CCA 2.8Ah Fits for Motorcycle ATV Scooter Dirt Bike, Compatible with Honda CRF50F CRF110F Yamaha TTR125, Digital Readout, Polarity [- +] TYKOOL LFP4L-BS-STD Lithium Battery, Replaces YTX4L-BS, 140CCA 2.8Ah Fits for Motorcycle ATV Scooter Dirt Bike, Compatible with Honda CRF50F CRF110F Yamaha TTR125, Digital Readout, Polarity [- +] TYKOOL LFP4L-BS-STD Lithium Battery, Replaces YTX4L-BS, 140CCA 2.8Ah Fits for Motorcycle ATV Scooter Dirt Bike, Compatible with Honda CRF50F CRF110F Yamaha TTR125, Digital Readout, Polarity [- +] TYKOOL LFP4L-BS-STD Lithium Battery, Replaces YTX4L-BS, 140CCA 2.8Ah Fits for Motorcycle ATV Scooter Dirt Bike, Compatible with Honda CRF50F CRF110F Yamaha TTR125, Digital Readout, Polarity [- +] TYKOOL LFP4L-BS-STD Lithium Battery, Replaces YTX4L-BS, 140CCA 2.8Ah Fits for Motorcycle ATV Scooter Dirt Bike, Compatible with Honda CRF50F CRF110F Yamaha TTR125, Digital Readout, Polarity [- +] TYKOOL LFP4L-BS-STD Lithium Battery, Replaces YTX4L-BS, 140CCA 2.8Ah Fits for Motorcycle ATV Scooter Dirt Bike, Compatible with Honda CRF50F CRF110F Yamaha TTR125, Digital Readout, Polarity [- +] TYKOOL LFP4L-BS-STD Lithium Battery, Replaces YTX4L-BS, 140CCA 2.8Ah Fits for Motorcycle ATV Scooter Dirt Bike, Compatible with Honda CRF50F CRF110F Yamaha TTR125, Digital Readout, Polarity [- +] TYKOOL LFP4L-BS-STD Lithium Battery, Replaces YTX4L-BS, 140CCA 2.8Ah Fits for Motorcycle ATV Scooter Dirt Bike, Compatible with Honda CRF50F CRF110F Yamaha TTR125, Digital Readout, Polarity [- +]

TYKOOL LFP4L-BS-STD Lithium Battery, Replaces YTX4L-BS, 140CCA 2.8Ah Fits for Motorcycle ATV Scooter Dirt Bike, Compatible with Honda CRF50F CRF110F Yamaha TTR125, Digital Readout, Polarity [- +]

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Product details

Management number 211737250 Release Date 2026/04/04 List Price $15.20 Model Number 211737250
Category
  1. Automotive
  2. Motorcycle & Powersports
  3. Parts
  4. Electrical & Batteries
  5. Batteries
  • PERFORMANCE ADVANTAGE: Massive 140CCA provides instant cold starts for small engines. At 1.26 lbs, it’s 70% lighter than lead-acid YTX4L-BS, enhancing vehicle agility and handling for young riders.
  • PHYSICAL SPECS & FITMENT: Dimensions 4.45x2.76x3.35in. Direct drop-in replacement for YTX4L-BS, YT4L-BS, and GT4L-BS. Polarity: [- +]. Includes vibration-proof terminal bolts for secure off-road mounting.
  • SMART BMS & DIGITAL READOUT: Integrated Battery Management System with built-in Digital Readout LCD for real-time voltage monitoring. Ensures balance while protecting against over-charge and discharge.
  • MOTORCYCLE APPLICATIONS: Ideal for street scooters and dirt bikes like Honda CRF50F. <1% low self-discharge rate means your bike starts even after months of storage. Perfect for riders needing high-uptime.
  • ATV/UTV APPLICATIONS: Built to withstand the rigors of off-road environments. High vibration resistance protects internal cells during aggressive trail riding on models like Polaris Outlaw 50 quads.
  • IP66 WATERPROOF & DURABILITY: Sealed housing protects against heavy rain, mud, and power washes. Designed for extreme outdoor environments where standard batteries might fail due to moisture or impact.
  • VOLTAGE & CHARGER COMPATIBILITY: Exclusively for vehicles with a qualified regulator (output <15.0V). NOT compatible with TaoTao series or unregulated systems unless upgraded to a full-wave regulator. Use ONLY LiFePO4 chargers. DO NOT use lead-acid chargers with pulse/desulfurization modes to avoid BMS damage.

Size 4L-BS-STD
Voltage 12 Volts
Terminal Bolt Terminal
Brand Name TYKOOL
Item Weight 0.7 Kilograms
Battery Type Lithium Ion
Manufacturer TYKOOL
Included Components 1 x 12.8V Lithium Battery, 2 x M5 Nuts, 2 x Terminal Caps, 1 x User Manual
Manufacturer Part Number LFP4L-BS-STD
Item Dimensions D x W x H 4.44"D x 2.7"W x 3.34"H
Compatible with Vehicle Type Motorcycle, Dirt bike, ATV, Scooter
Manufacturer Warranty Description 1 year warranty

TYKOOL LFP4L-BS-STD Lithium Battery, Replaces YTX4L-BS, 140CCA 2.8Ah Fits for Motorcycle ATV Scooter Dirt Bike, Compatible with Honda CRF50F CRF110F Yamaha TTR125, Digital Readout, Polarity [- +]

TYKOOL LFP4L-BS-STD Lithium Battery, Replaces YTX4L-BS, 140CCA 2.8Ah Fits for Motorcycle ATV Scooter Dirt Bike, Compatible with Honda CRF50F CRF110F Yamaha TTR125, Digital Readout, Polarity [- +]

TYKOOL LFP4L-BS-STD Lithium Battery, Replaces YTX4L-BS, 140CCA 2.8Ah Fits for Motorcycle ATV Scooter Dirt Bike, Compatible with Honda CRF50F CRF110F Yamaha TTR125, Digital Readout, Polarity [- +]

TYKOOL LFP4L-BS-STD Lithium Battery, Replaces YTX4L-BS, 140CCA 2.8Ah Fits for Motorcycle ATV Scooter Dirt Bike, Compatible with Honda CRF50F CRF110F Yamaha TTR125, Digital Readout, Polarity [- +]

TYKOOL LFP4L-BS-STD Lithium Battery, Replaces YTX4L-BS, 140CCA 2.8Ah Fits for Motorcycle ATV Scooter Dirt Bike, Compatible with Honda CRF50F CRF110F Yamaha TTR125, Digital Readout, Polarity [- +]

TYKOOL LFP4L-BS-STD Lithium Battery, Replaces YTX4L-BS, 140CCA 2.8Ah Fits for Motorcycle ATV Scooter Dirt Bike, Compatible with Honda CRF50F CRF110F Yamaha TTR125, Digital Readout, Polarity [- +]

TYKOOL LFP4L-BS-STD Lithium Battery, Replaces YTX4L-BS, 140CCA 2.8Ah Fits for Motorcycle ATV Scooter Dirt Bike, Compatible with Honda CRF50F CRF110F Yamaha TTR125, Digital Readout, Polarity [- +]

TYKOOL LFP4L-BS-STD Lithium Battery, Replaces YTX4L-BS, 140CCA 2.8Ah Fits for Motorcycle ATV Scooter Dirt Bike, Compatible with Honda CRF50F CRF110F Yamaha TTR125, Digital Readout, Polarity [- +]

TYKOOL LFP4L-BS-STD Lithium Battery, Replaces YTX4L-BS, 140CCA 2.8Ah Fits for Motorcycle ATV Scooter Dirt Bike, Compatible with Honda CRF50F CRF110F Yamaha TTR125, Digital Readout, Polarity [- +]

TYKOOL LFP4L-BS-STD Lithium Battery, Replaces YTX4L-BS, 140CCA 2.8Ah Fits for Motorcycle ATV Scooter Dirt Bike, Compatible with Honda CRF50F CRF110F Yamaha TTR125, Digital Readout, Polarity [- +]

TYKOOL LFP4L-BS-STD Lithium Battery, Replaces YTX4L-BS, 140CCA 2.8Ah Fits for Motorcycle ATV Scooter Dirt Bike, Compatible with Honda CRF50F CRF110F Yamaha TTR125, Digital Readout, Polarity [- +]

TYKOOL LFP4L-BS-STD Lithium Battery, Replaces YTX4L-BS, 140CCA 2.8Ah Fits for Motorcycle ATV Scooter Dirt Bike, Compatible with Honda CRF50F CRF110F Yamaha TTR125, Digital Readout, Polarity [- +]

TYKOOL LFP4L-BS-STD Lithium Battery, Replaces YTX4L-BS, 140CCA 2.8Ah Fits for Motorcycle ATV Scooter Dirt Bike, Compatible with Honda CRF50F CRF110F Yamaha TTR125, Digital Readout, Polarity [- +]

TYKOOL LFP4L-BS-STD Lithium Battery, Replaces YTX4L-BS, 140CCA 2.8Ah Fits for Motorcycle ATV Scooter Dirt Bike, Compatible with Honda CRF50F CRF110F Yamaha TTR125, Digital Readout, Polarity [- +]

TYKOOL LFP4L-BS-STD Lithium Battery, Replaces YTX4L-BS, 140CCA 2.8Ah Fits for Motorcycle ATV Scooter Dirt Bike, Compatible with Honda CRF50F CRF110F Yamaha TTR125, Digital Readout, Polarity [- +]

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