Hign-concerned Chemical:None Origin:Mainland China Specification: 100% brand new and high-quality carburetor. With idle adjustment screw. 3/5inch air intake Air mixture adjustment screw. Fuel shut-off switch, with manual choke lever. Manufactured to exact measurements to meet or exceed OEM specification. With mount parts as picture, match up exactly with original equipment in perfect fitness. Replacement for: 97cc 2.8hp Mini Baja dirt pit bike. Mini Baja Doodlebug DB30 DB30S DB30R. Mini Baja Blitz DB30BL. Mini Baja Racer DB30G. Replace Baja Motorsports Part # DB30R-237. Baja Motorsports Doodle Bug (Blitz, Dirt Bug, Racer). Motovox MBX10/MBX11/MBX12 2.8hp 97cc pit bike. Monster Moto MM-B80 mini bike. Rato R100 Hensim Doodle Bug HS152F 2.8hp 96cc 97cc 98cc. Lifan 2.8HP engine based machines. Monster Moto 80cc (MM-B80RT) mini bike . Taotao ATD80A 80cc. Size: Air intake inner diameter: 19mm. Engine intake inner diameter: 15mm. Mounting hole center to center distance: 41mm. Overall Depth: 5.1cm. Overall Width: 9cm. Overall Height: 10cm. Engine size: 97cc / 2.8HP. Please be carefully check the goods appearance, size, shape before ordering. Package includes: 1 x carburetor. 1 x fuel line. 2 x fuel filters. 3 x mount gaskets.