Parts Unlimited 2113 0021 AGM Battery YTX20H BS Maintenance Free High Power Fits Arctic Cat ZR 6000 7000 8000 9000 Bearcat Pantera Yamaha Sidewinder Moto Guzzi Audace Harley FXR Sportster Wet Jet

OVERVIEW

The Parts Unlimited 2113‑0021 is a 12-volt AGM battery engineered to deliver reliable starting power and stable voltage output for powersports platforms. Built with advanced absorbed-glass-mat chemistry inside a permanently sealed casing, this maintenance-free unit eliminates fluid loss while preventing internal corrosion. Designed as a direct-fit replacement, it provides immediate engine turnover confidence for high-demand motorcycle applications.

ENGINEERING & PERFORMANCE

Engineered with high-capacity active materials and anti-sulfation additives, the 12V cell structure maintains strong voltage output throughout its service life even under heavy accessory loads or freezing temperatures. The permanently sealed glass-mat design traps electrolyte internally, shielding plates from harsh vibration and trail shock while eliminating leak hazards. Shipped with a dedicated acid pack, the unit activates instantly and plugs directly into factory battery trays for hassle-free installation. Riders experience superior charge retention that outlasts flooded lead-acid units by up to three times during inactive storage periods.

KEY FEATURES

• AGM maintenance-free design absorbs electrolyte to eliminate fluid checks
• Holds a charge up to 3x longer than conventional flooded batteries
• Anti-sulfation additive chemistry preserves peak cranking power over time
• High-capacity active materials ensure rapid engine starts under cold conditions
• Includes acid pack for straightforward plug-and-play installation
• Permanently sealed housing resists leaking, electrolyte spillage, and trail vibration
• Drop-in compatibility with standard YTX20H-BS battery layouts across multiple brands

TECHNICAL SPECIFICATIONS

• Brand: Parts Unlimited
• Part Name: 2113-0021 AGM Battery
• Component Type: AGM Maintenance-Free Battery
• Construction Material: Absorbed-Glass-Mat (AGM) Chemistry
• Supported Years: 1973–2024 (varies by vehicle platform)
• Compatible Trims: Direct replacement for YTX20H-BS form factor across select Harley-Davidson, Arctic Cat snowmobiles, Yamaha Sidewinders, Moto Guzzi Audace, Ducati Paso, WetJet, and Honda V65 models

FITMENT

• Arctic Cat ZR 6000 / 7000 / 8000 / 9000 (2014–2019)
• Arctic Cat Bearcat & Pantera Series (2010–2019)
• Yamaha Sidewinder BTX, MTX, LTX, RTX, XTX, STX (2017–2018)
• Moto Guzzi Audace (2016–2018)
• Harley-Davidson FXR & Sportster Platforms (1979–1996)
• Ducati Paso & WetJet Personal Watercraft (1987–1995)
• Honda VF1100C V65 Magna (1983–1986)

WHY RIDERS CHOOSE THIS

Riders consistently select this 12V AGM battery because it replaces unreliable flooded units with a permanently sealed system that actively resists sulfation and vibration-induced plate degradation. The advanced glass-mat construction minimizes self-discharge, keeping heavy engines and high-altitude snowmobiles ready after months of stagnant storage. Plug-and-play activation combined with factory-aligned terminal geometry ensures clean electrical distribution and consistent ignition performance across varied climates. Whether maintaining a vintage touring cruiser or preparing a high-RPM track sled for winter runs, this drop-in replacement delivers the steady cranking stamina riders need when cold weather and hard acceleration demand maximum current draw.