Engineered to power large motorcycles and UTVs with ease—high output and zero maintenance.
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ThrottleX MX30L AGM Motorcycle Battery (600+ CCA)
The ThrottleX MX30L is a top-tier AGM powersport battery with over 600 cold-cranking amps (CCA), designed to handle the demands of larger motorcycles like Harley-Davidson touring models, UTVs, ATVs, and watercraft. It’s maintenance-free, vibration-resistant, and built for fast recharges and long-term durability.
Highlights & Features
- ⚡ 600+ Cold Cranking Amps – High-output starting power for large displacement engines
- 🔋 AGM Design – Absorbed Glass Mat technology for spill-proof, sealed performance
- 🧰 Zero Maintenance – No acid refills or fluid checks ever required
- 🔁 OEM Replacement – Compatible with Harley-Davidson 66010 series, YTX30L, ETX30L, CTX30L, and more
- 🏍️ Vibration Resistant – Ideal for motorcycles, UTVs, ATVs, and PWCs
Specs
- Dimensions: 6-5/8" x 5-3/16" x 6-7/8"
- Weight: 22.5 lbs
- Voltage: 12V
- CCA: 600+
- Model: MX30L
FAQs
Will the MX30L fit my Harley-Davidson?
Yes, it's designed to replace many OEM Harley batteries as well as aftermarket equivalents like 66010-97A, 66010-97B, 66010-97C, 66010-97D, 66010-97E, ETX30L, ETX30LA, CB30L-B, 30L-B UB30L-B, C30L-B M22H30, YB30L-B, CTX30L, YIX30L, M7230L, GTX30L-12B, ES-TX30L, SC30LFA, YTX30L, EBX30L-BS, PIX30L-BS, CTX30L, M7230L, YIX30L and TX30L.
Is the battery shipped pre-charged?
Yes. It arrives ready to install—fully sealed and charged.
Can I use it in a side-by-side or jet ski?
Absolutely. The robust output and rugged build make it perfect for UTVs, ATVs, and personal watercraft as well.
Updated: July 29, 2025
Disclaimer: CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON. THIS CONTENT IS PROVIDED "AS IS" AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME. Some links on our website are affiliate links. Please note that we may earn commissions through affiliate links. As an Amazon Associate I earn from qualifying purchases. For more information about our content and participation in affiliate programs, please see our Terms of Use.