Yuasa YB7L-B Yumicron 12-Volt Battery
SHIPPING - RETURNS - WARRANTY - CANCELLATION POLICY
*** Market Conditions after 2020 have changed the landscape of automotive parts. Although we try to stock 1000's of items in our multiple warehouse and use multiple distribution channels, having back-orders are unavoidable in today's market. If you are in need of a product quickly, we suggest email, message, or call us for availability so that we may explore your options.
Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314
Frequently Asked Questions
Bring reliable starting strength and steady electrical output back to your classic street bike, vintage scooter, or lightweight trail machine with the Yuasa YB7L-B Yumicron 12-Volt Battery. Purpose-built to upgrade the performance of mid-sized engines, the Yumicron series features extra lead plates packed into every cell to deliver up to 30 percent more cranking power than standard conventional batteries. Whether you are kicking over a vintage restoration or prepping your daily commuter for the morning ride, this high-output power cell ensures fast, crisp engine starts every single time.Engineered with a high-impact polypropylene case and heavy-duty internal separators, the YB7L-B is built to withstand severe engine vibration, frame buzz, and harsh road shock. Its specialized radial grid architecture maximizes electrical conductivity while minimizing internal resistance for rapid energy transfer. Featuring translucent casing walls that make routine visual fluid level checks quick and effortless, this heavy-duty 12V battery delivers the ultimate combination of classic machine compatibility, rugged casing durability, and proven Yuasa dependability.
- Special thin separators allow two extra plates per cell to be installed, for a 30 percent improvement in cranking performance
- Engineered to protect against corrosion, withstand vibration, and deliver high cranking power
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1976-1977 | Harley-Davidson | SS125 | Base |
| 1976-1977 | Harley-Davidson | SS175 | Base |
| 1975-1977 | Harley-Davidson | SS250 | Base |
| 1974-1975 | Harley-Davidson | SX125 | Base |
| 1974-1975 | Harley-Davidson | SX175 | Base |
| 1975-1978 | Harley-Davidson | SX250 | Base |
| 1976-1977 | Harley-Davidson | SXT125 | Base |
| 1973 | Harley-Davidson | TX125 | Base |
| 1973-1975 | Harley-Davidson | Z90 | Base |
| 1972 | Yamaha | AT2 | Base |
| 1972 | Yamaha | AT2M | Base |
| 1974-1976,1978-1981 | Yamaha | DT125 | Base |
| 1970 | Yamaha | L5TA | Base |
| 1978-1981 | Yamaha | SR500 | Base |
Our History
For 26 years Speedzone Performance LLC has been providing aftermarket car parts to Central Floridians and 1000's of customers online. What makes us different than all the other places online? We have 3 actual brick and mortar locations where were serve customers daily and find new ways to provide support and assistance to the automotive community at large. From our in house SPDZ1 Brand, to our constantly growing in stock inventory, we strive to make our customer service and ease of purchase stand out from the rest! We are also one of the largest automotive part financing providers anywhere in the United States, and continue to provide more options for our customers every year. We love what we do, and it shows in every product we sell and every new customer who becomes a part of our Speedzone Family.