NUTT Y5 hydraulic brake kit for ZERO 11X / ECO Speed 11X

NUTT Y5 hydraulic brake kit for ZERO 11X / ECO Speed 11X

The kit for the front and rear brake of the ZERO 11X / ECO Speed 11X model includes left and right NUTT Y5 levers, two black calipers, and hydraulic hoses of different lengths. The signal cables on the levers are intended for the motor cut-off function when braking.

Contents and Dimensions

• Front hose: 1300 mm; rear hose: 2100 mm per supplier data.
• Two NUTT Y5 levers, approximately 180 mm long, with a clamp diameter of approximately 22.5 mm.
• Lever signal cables: approximately 384 mm, with red-marked connectors.
• The pictured caliper measures approximately 88.6 × 61.5 × 44 mm; the spacing of mounting points is approximately 52 mm.
• Connection fittings for hoses and screws shown in the photos are included.
• Brake discs are not included.

Fitment and Installation

When installing on a ZERO 11X / ECO Speed 11X, compare the mounting side of both calipers, the brackets, the diameter and thickness of the existing discs, and the signal connectors. The hoses must allow for proper routing without tension during full handlebar rotation and suspension movement. When converting existing brakes, appropriate adapters may be required; the same bolt spacing alone does not guarantee the correct position of the pads on the disc.

Installation and Use

Installation, hose connection, and bleeding should be performed by a qualified mechanic. Before use, it is necessary to check for leaks, ensure free movement of both wheels, verify the brake motor cut-off functionality, and properly bed in the pads.