G- Intake Studs M6x85mm Set (QMB, GY6)
Description: Intake Studs M6x85mm Set for 139QMB 49/50cc, GY6 125/150cc Engines. 85mm Shaft Length used to bolt the intake manifold to the cylinder head in 150cc GY6B 4-stroke ZNEN engines. May also be used in other applications.
NOTE: Shorter thread screw into the cylinder head, the longest thread is nutted. Recommended apply blue Loctite and torque no more than 5 ft-lbs max. on these 6mm studs. For assurance please consult your manufacturer torque specs. Also available GY6 Stud Nuts Acorn M6x30mm Set (Part# 140-16).
Includes the following Intake stud set.
• 2x Stainless Steel Stud L: 85.75mm / Thread L: 25mm / OD: 6mm
• Fit Cylinder Intake Thread 6mm (1/4”)
• Fit GY6 125/150cc+
• Fit QMB 49/50cc+
Supported Models: GY6 40QMB 50cc 2-stroke, 139QMB 49cc-50cc 4-stroke, 50QMF 90cc-100cc, 152QMI 125cc, 157QMJ 150cc, 161QMK 170cc, 161QML 200cc, Chinese Scooter, ATV, Genuine Buddy, Kymco, Polaris RZR 170, Ruckus, TaoTao, Vento, and virtually any scooter engine with these measurements.
Item Weight & Product Dimensions:
• 0.06 pounds | 3.375" (L) x 0.236" (OD)