Nitro NT4L-BS / YT4L-BS Battery 12V 4Ah – Yamaha, Beta, Piaggio 2-Stroke – With Acid Pack

The Nitro NT4L-BS / YTX4L-BS is a 12V motorcycle battery with a 4Ah capacity. It comes with an acid pack and requires a one-time fill. Once filled and sealed, it becomes fully maintenance-free, offering reliable performance and starting power.

Its compact size (112 x 70 x 85 mm) makes it one of the most popular choices for 2-stroke scooters and mopeds. Compatible with Yamaha, Piaggio, Honda, Beta, Aprilia, Malaguti, and Generic models.

Specifications:

• Voltage: 12V
• Capacity: 4Ah
• Dimensions: 112 x 70 x 85 mm (L x W x H)
• Type: Lead-acid, maintenance-free after first fill
• Includes acid pack
• Unit: Per piece

Comparable batteries:

• YTX4L-BS
• ATX4L-BS
• NT4L-BS

Fits models including:

• Yamaha Aerox, Neo’s
• Beta 50cc 2-stroke
• Piaggio Zip 2T, Typhoon
• Honda X8R
• Malaguti F12, F15
• Aprilia SR 2T
• Generic XOR, Trigger
• Derbi Senda, Rieju MRT