Product Description
12.7 mm / 1/2 in. Front Brake Master Cylinder with Lever & Switch
A complete front brake control assembly with the specifications buyers actually need for both direct replacement and custom applications. This Zongshen M954 master cylinder fits standard 7/8 in. / 22 mm handlebars and includes the reservoir, sight glass, black lever, brake-light switch, banjo bolt and copper sealing washers.
- 12.7 mm / 1/2 in. master-cylinder bore
- 7/8 in. / 22 mm handlebar clamp
- M10 x 1.0 brake-hose banjo thread
- Catalog nominal banjo dimension: 19 mm
- Approx. 30 mm banjo bolt overall height
- 2-prong mechanical brake-light switch
- 10 mm standard right-hand mirror mount
- Integrated brake-fluid reservoir and sight glass
- Black front brake lever included
- OEM / Zongshen MPN 53012-M954-0000
Confirmed exact-number applications: CSC RX3, AKT 250TT / Adventour, KTN / Zongshen RS3 and Corven Touring 250 all use 53012-M954-0000 in their parts references.
This assembly can also be useful for custom motorcycle builds and replacements where a 12.7 mm bore, 7/8 in. bar clamp and M10 x 1.0 banjo connection are required. For motorcycles not listed above, compare the complete hydraulic and mounting specifications before ordering.
Fitment note: later M954-family master cylinders such as 53012-M954-010001 and 53012-M954-C200 are related revisions, but they should not be treated as direct interchange with this 53012-M954-0000 version without comparison.
