Original light bulb S2 12V, 35/35W bayonet base BA20d
Amazon.com: S2 12V Super Bright LED Headlight bulb & S2 35w Standard Bulb for Chinese Scooter & ATV 50cc 150cc 250cc for TAO Znen Jonway Tank Baron etc 2-pack : Automotive
2 x LIGHT BULBS, NARVA 49531, S2, 12V, 35/35W, BA20d, Motorcycle, Scooter, ATV | eBay