MOTO / SCOOTER
After installation, please use your hand to turn the tire to see is everything ok. The LED on the active speed sensor will light up once
the signal is detected.
speed
sensor
speed
sensor
speed
sensor
speed sensor
speed sensor
EX. 1
EX. 2
speed sensor
speed sensor
EX. 3
The best detect area: Please detect the speed signal from the gaps of the sprocket.
The sprocket
The active speed sensor could be installed by the metal parts to detect the speed.
EX. 1 The disc screw.
EX. 2 The disc to detect the disc gap. (Please make sure the distances between the gaps are the same in advance to avoid wrong
speed signal.)
EX. 3 The sprocket to detect the disc gap. (Please make sure the distances between the gaps are the same in advance to avoid wrong
speed signal.)
We will suggest you to catch the speed from the disc screws. The more the sensor points are, the better the speed accuracy is. The
maximum sensor points the speed sensor could detect is 20 points per turn.
The hexagon socket disc screw
The best detect area: The edge of the hexagon socket screw.
Please don't catch the signal from the middle hole of the hexagon socket screw to avoid wrong signal.
speed
sensor
speed
sensor
The hexagon screw
The best detect area: The middle of the screws.
Some hexagon screw center is with a small hole in the center in this case, we will suggest you to catch
the signal from the edge of the screw like the hexagon socket screw.
The disc
The best detect area: Please detect the speed signal from the gaps of the disc.
Please note that there are discs with the gaps in different difference, and this method will not work on it!
Please note that there are sprockets with the gaps in different difference, and this method will not work
on it!
the detect range
the detect range
the detect range
the detect range
Basic function instruction
Put the magnet into the brake disc screw
hole.
Install the s type sensor bracket.
Adjust the sensor bracket position to make
sure that the sensor could face the magnet
to prevent bad speed signal or no signal!
Install the speed sensor on the bracket.
Adjust the distance between sensor and
magnet. We suggest you to make sure the
distance is under
for catching good
speed signal.
2 mm
MOTO / SCOOTER
S type speed sensor bracket instruction
L type speed sensor bracket instruction
Please install the L bracket and the anti-slip
rubber on the front fork and adjust it to the
proper height and angle.
Please use the cable tie to fix the bracket on
the front fork. Please make sure the disc
screw could pass the hole on the bracket for
you to install the sensor into the same hole for
catching the speed signal.
Install the speed sensor on the bracket.
Adjust the distance between sensor and
magnet. We suggest you to make sure the
distance is under
for catching good
speed signal.
2 mm
wh027ba01d(P6-3)
