Motocross GYZ20HL AGM Motorcycle Battery

Description

The Motocross GYZ20HL is a factory-activated AGM powersports battery manufactured by Yuasa. Delivering 320 cold cranking amps and 20Ah of capacity, it provides reliable starting power, excellent vibration resistance and dependable performance in cold weather.

The GYZ20HL is fully sealed, maintenance-free and ready to install. It is a high-performance upgrade for the YTX20L-BS.

Replaces / Compatible With

The GYZ20HL is a compatible replacement for many powersports batteries including:

• Yuasa GYZ20HL
• YTX20L-BS
• YTX20HL-BS
• ETX20L
• MBTX20U

Key Features

• High-performance starting power: Delivers 320 cold cranking amps for reliable engine starts
• Increased capacity: Provides 20Ah of capacity for greater reserve power
• Factory activated: Pre-filled, sealed and ready to install—no acid filling required
• Maintenance-free AGM design: Fully sealed and non-spillable for safe, convenient operation
• Built for powersports: Excellent resistance to vibration and demanding riding conditions
• Dependable cold-weather performance: Provides reliable starting power in colder temperatures
• Low self-discharge: Holds its charge well during periods of storage
• YTX20L-BS upgrade: Offers more capacity and starting power than a standard YTX20L-BS
• 12-month warranty: Backed by a one-year replacement warranty

Specifications

• Voltage: 12V
• Capacity: 20Ah
• Cold Cranking Amps: 320 CCA
• Length: 6.875″ (175 mm)
• Width: 3.44″ (87 mm)
• Height: 6.125″ (155 mm)
• Weight: 15.7 lbs (7.1 kg)
• Polarity: Positive right, negative left

Also available with standard terminal orientation: Yuasa GYZ20H AGM Motorcycle Battery

FAQs

Is the GYZ20HL battery maintenance free?
Yes, this AGM battery is fully sealed and factory activated, so no water top-ups or acid filling are required.

Is the GYZ20HL better than a YTX20HL battery?
Yes, it offers higher capacity and slightly stronger starting power, making it a premium upgrade option.

What type of motorcycles use this battery?
This battery is commonly used in large motorcycles, cruisers, and touring bikes. Always confirm fitment before ordering.