Yuasa, Battery (YB9-B); PX Electric Start, ET4, Stella, etc.
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
This Prima 12V CB9-B battery (B9-B) fits Vespa ET4, P/PX and Genuine Stella scooters. This battery does *not* include acid packets and must be sourced separately.
NOTE: This product WILL NOT work with Stella Auto, although a compatible version is available online. If you live in a colder climate, we highly recommend using a NOCO Smart Battery Charger to keep your batteries charged and help them survive the winter.
Specifications:
- Voltage: 12V DC
- Cold Crank Amps (CCA): 90
- Length: 5 3/8""
- Width: 3"
- Height: 5 3/8"
Compatibility:
| Vespa P125X (1977-1982) – VNX | Vespa P150X (1978-1983) - VLX |
| Vespa PX150 Disc (1997-2000) - VLX | Vespa PX200E (1984-1997) - VSX |
| Vespa LX50 | Vespa LX50 (pre-2007) |
| Vespa ET4 | Vespa Typhoon 50 |
| Genuine Stella 2T | Genuine Stella 4T |
About Prima: Prima is the industry leader in premium scooter accessories, service parts and scooterist protective apparel. Prima brand products are designed direct-fit for all popular scooter brands including Honda, Yamaha, Genuine, Vespa, SYM, Lance, KYMCO, Royal Alloy and GY6 / QMB powered scooters.
*This product is not available for international or expedited shipping and will ship only via U.S. domestic ground. This product can only be shipped to the contiguous United States (lower 48 states and D.C.). International orders and orders bound for Alaska, Hawaii, or Puerto Rico for this item will be canceled.
Shipping information
Orders are prepared as quickly as possible. Delivery times and shipping costs are calculated at checkout based on the destination and items ordered.
Returns & warranty
Please verify fitment and part number before ordering. Contact Thrifty Scooters promptly if an item arrives damaged or incorrect.