The MTX Power XT30L Max is a sealed, maintenance-free AGM starting battery with a non-spillable design. It’s designed to resist vibration.

CCA: 430
Capacity: 31Ah (C10)
Dimensions: 166 × 126 × 175
Sold individually

Fits these models:

BMW K1100 LT (1989 - 1999)
BMW K1100 RS (1991 - 1997)
Ducati 860 GTS (1977 - 1979)
Can-Am Defender Limited HD11 (2026 - 2026)
Can-Am Defender Max Limited HD11 (2026 - 2026)
Polaris RZR Pro R Ultimate EPS (2024 - 2026)
Polaris RZR Pro R4 Ultimate EPS (2024 - 2026)
Sea-Doo 4-TEC RXT 230 (2018 - 2018)
Sea-Doo 4-TEC GTI 130 155 (2008 - 2015)
CFMOTO CForce 1000 EPS MV (2025 - 2026)

Fit can vary by model variant. Match the battery code, terminal layout and dimensions to your existing battery before ordering. If you’re unsure, get in touch and we’ll help check your exact model.

MTX Power Battery AGM - XT30L Max

Name: MTX Power Battery AGM - XT30L Max
SKU: MTXBT30LMAX
Price: 341.99 NZD
Availability: InStock

SKU: MTXBT30LMAX

$341.99

Prices include GST. Ordering, freight & collection

For bikes, ask us about viewing, accessories and trade-ins. For parts and gear, include the size, colour and your bike’s make, model and year so we can check fitment.

Contact us to confirm availability. Some items need to be ordered from suppliers. We’ll send an invoice; once payment is received, your order can be shipped or collected.

Contact us for a freight quote before ordering. Pick up in store, or ask us about collection at selected local motocross events by prior arrangement.

Returns

For change-of-mind returns, contact us to check the relevant supplier’s return conditions. If your item is faulty or there’s a problem with your order, contact CSM so we can help. This does not limit your rights under the Consumer Guarantees Act.

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Finance is subject to approval, lending criteria, fees and conditions. Insurance is subject to policy conditions, exclusions and limits. Contact Yamaha Motor Insurance for cover enquiries.