what model of battery for 2009 hd fat boy battery ?

The 2009 Harley-Davidson Fat Boy (FLSTF) typically uses a 12V AGM (Absorbed Glass Mat) maintenance-free battery with the following specifications:

• OEM Harley-Davidson Part Number: 65989-97C
  
• Battery Type: AGM (Absorbed Glass Mat), Sealed, Maintenance-Free
  
• Voltage: 12V
  
• Capacity: 18Ah
  
• Cold Cranking Amps (CCA): 310-400 CCA (varies by brand)
  
• Dimensions: Approx. 6.56" (L) x 5.00" (W) x 6.87" (H)

Recommended Replacement Batteries:

• Yuasa YTX20HL-BS
  
• Deka ETX20L
  
• BikeMaster TruGel MG20L-BS
  
• Shorai LFX21A6-BS12 (Lithium-Ion alternative)
  
• Antigravity AG-1601 (Lightweight Lithium option)

Rémi

Founder of Kafein Kustoms, Rémi is a passionate motorcycle enthusiast and the founder of Kafein Kustoms. With years of experience in customization, he specializes in Clubstyle builds and premium parts, blending performance and style to help riders create their dream bikes.