Specifications:
New high-quality performance filter.
Color: silver.
Material: metal, plastic.
Inlet diameter: 44mm / 1.73 inch.
Size: 70 x 70 x 55mm / 2.76 x 2.76 x 2.17inch.
Fits most filter with 42mm / 43mm / 44mm / 45mm engine inlet.
Package included: 1 filter. 1 clamp. 1 mounting holder. 2 screws.

Compatible with:
Fits most air cooled 33cc-43cc 47cc 49cc 50cc 52cc minimoto style 2-stroke engine.
For most motorcycle, atv, quad, scooter, go kart, moped, kids bike, pit bike, dirt bike, mini bike, pocket bike, super bike, chopper etc.
Fits mini choppers and China gas scooters X1 X2 X3 X6 X7 X8 etc.
Compatible with Motovox MVS10 43cc stand up gas scooter, SYX moto 50cc dirt bike.
Compatible with 2-stroke 33cc 43cc 49cc engine Big Foot Goped Blad Z Gas Scooter Xcooter Cobra Motovox.

Following models are for reference only, please measure your carburetor's mouth outer diameter before ordering:
1G, 2G pocket bike
33cc zooma scooters
47cc MT-A1, MT-A2, Lucky 7 (701) pocket bike
49cc Cat-Eye FS509 pocket bike
49cc FS529 pockets bike
C1 FS513 mini chopper
CAG, Cagllari CAG Daytona pocket bike
Cateye X7 FS529 FS509 super pocket bike
Blade, Raptor pocket bike
DR50 DB801A mini dirt bike
Electra 43cc Mini Chopper Motovox MVS10
Goped 23cc Sport Iquimatic G23LH G2D Bigfoot 47cc 49cc pocket bike
Grand Prix MX3, GP RS-R pocket bike
Lucky 7, MAT1, MAT2, X1, X2 pocket bike
Go Ped Bigfoot 23cc, Liquimatic 23cc, Sport 23cc, X-Ped, Go Quad
Go Ped scooter with Zenoah G23LH&G2D 2-stroke engine
Kragen Zooma 33cc 36cc gas scooter
Power Kart G4000
Super Razorback 43cc/49cc V1 V2 V3
TY Rod II go kart
X1 X2 X3 X7 super pocket bike
X-TREME XG-550 XG-505 XG-499 XG-470
X-TXEME XG-470 XG-499 XG-505 XG-550
Z600 pocket bike