Part number:
Zn6 1731-MC389-73
4
Chinese Foot Brake Master Cylinder
Version 73
This Chinese rear brake master cylinder is the replacement part for many Chinese ATVs. This master cylinder fits many 50cc, 70cc, 90cc, 100cc, 110cc, and 125cc models.
Master Cylinder description:
- Rear
- Overall Length: 17cm [6.69"] Adjustable
- Mounting hole measurement: 45mm [1.8"]
- 10mm banjo bolt included
- Nipple ID: 4.5mm [.18"]
- Nipple OD: 9.2mm [.36"]
- Compatible with 50cc-125cc 4 stroke