[Compatibility] Compatible with GY6 GMB139 Engine 50cc 70cc 90cc 110cc 125cc 150cc Scooter ATVs Go Karts Moped Quad 4 Wheeler Dune Buggy. Fits Chinese scooters such as GY6 50cc - 150cc Motors Sandrail Taotao Sunl Coolster Jonway Roketa. [Extra thick gasket] Bolt to bolt spacing: 49mm, internal port: 27mm, double-sided, double layer extra thick! Your exhaust no longer makes noise. [Reference Size] Exhaust Stud: Length 35mm/1.38", 5.7mm/0.22" thread M6. Nut/Cap: Length 32mm/1.25", 5.1mm/0.2" thread M6. Bronze gasket: outer diameter 30mm/1.18", inner diameter 21.7mm/0.85", thickness 4.3mm/0.17". [1 piece band box included] Exhaust stud x Nut x 1 x Exhaust gasket x Spring gasket x 2 x Gasket x 1 x Extra thick gasket [Premium quality] Robust design with high quality components for long life.

GY6 GMB139 Engine 50cc 70cc 90cc 110cc 125cc 150cc Scooter ATV Go Kart Moped Quad 4 Wheeler Dune Buggy, GY6 50cc - 150cc Motor Sand Rail Taotao Sunl Coolster Jonway Roketa etc. Exhaust stud: 35mm/1.38" long, 5.7mm/0.22" long, thread M6. Nut/Cap: Length 32mm/1.26", 5.1mm/0.2" thread M6. Bronze gasket: outer diameter 30mm/1.18", inner diameter 21.7mm/0.85", thickness 4.3mm/0.17". Additional gasket: 49mm, internal port: 27mm, double-sided, super thick 2 layers!


Manufacturer: ‎Dragonpartify LLC
Brand: ‎1PZ
Packing size: ‎8.3 x 7.7 x 1.5 cm; 65 g
Product model number: ‎MG2-SE3
>Product weight: ‎65 g