Roadstar
ROADSTAR CB4L-B BATTERY 12V Heavy Duty Series
AGM BatteriesSKU 59-304-50
Cheapest we found
$41.95
at XPERT Moto Gear
4 recent in-stock prices · spread $0.95 (2%)
Based only on in-stock prices checked in the last 30 days. 5 stores checked; dates for every store are shown below.
Recorded store prices
Prices we recorded when we last checked each store for this exact variant.
Product details
ROADSTAR CB4L-B - Heavy Duty Lead Acid Heavy Duty Flood Cell Series supplied with the electrolyte acid pack.
Add the battery electrolyte to each cell as per the instructions and charge the battery before fitting.
12 Volt 4 Ah Capacity
Dimensions (mm) - L 120 x W 70 x H 92
Terminal configuration - Negative [Black] LH front polarity with RHS Breather Outlet
Terminal type - Negative & Positive with T4 Lead type
This series of batteries can only be used in upright vertical position and be securely retained.
Handy Info - Check terminal voltage prior to fitting. If below 12.6V, then charge the battery for best service life
Price history
Recorded changes for this exact variant.
Step chart of dated store-price observations. Solid lines show confirmed crawl coverage, dashed lines show overdue missed-check spans, and every line stops at the last confirmed price.
- 1XPERT Moto Gear2 points · last checked 23 Aug 2026
- 2Bikebiz1 point · last checked 23 Aug 2026
- 3Everest Motorcycles1 point · last checked 23 Aug 2026
- 4Shark Leathers1 point · last checked 23 Aug 2026
- 5Cully's Yamaha2 points · last checked 14 Aug 2026
Solid steps show periods confirmed by the store’s change-only price history and completed crawl record: if the price had changed at a check, another point would appear. Dashed steps show overdue periods with no completed crawl confirmation. Every line stops at that listing’s last confirmed check and is never extended to today. Prices are not live and may have changed since the last point shown.
How we collect and compare prices