Need Assistance?
Legendary Service... Ask Your Friends - Since 1969
800.969.7501
Over 160K Powersport Items - In-Stock and ready to ship today! View tires, apparel, helmets, exhaust and more!

Koso North America Speed Signal Converter C - BF580001

  • Part #:
    4000345
  • Manufacturer Part #:
    BF580001

MSRP Price: $34.95

Our Price: $31.46

You Save:
$3.49 (10%)
1 on Hand

Overview of Koso North America Speed Signal Converter C - BF580001

  • JIS Type a

Specs for Koso North America Speed Signal Converter C - BF580001

Type Sensor - Speedomter
Units Each
Weight 0.10 lbs

Cross reference number(s):

22100350

Specs for Koso North America Speed Signal Converter C - BF580001

Type Sensor - Speedomter
Units Each
Weight 0.10 lbs

Fitment for Koso North America Speed Signal Converter C - BF580001

See if this part fits your ride

Part 4000345 fits the following machines

5.0 / 5.0
1 Review
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
1
0
0
0
0
Fit
5.0 / 5
Quality
5.0 / 5
Style
5.0 / 5
Value
5.0 / 5
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
5 / 5
Makes upgrading to digital speedo a breeze
Purchased a Koso speedo for my Honda Ruckus. Thought I was going to have to drill out parts of the front wheel assembly (with drum brakes, yuck) and put in magnets, install magnetic pickup, etc, for the new speedo but then stumbled across this. Just unscrew the old cable from the old speedo and screw it into this and it plugs right into the new Koso speedo wiring! Then you calculate your wheel circumference and set a number of points of contact and you're good to go.

The documentation for figuring out how to determine points of contact was lacking but after I installed it and calibrated it the MPH was half of the actual MPH (calibrated to GPS) so I just doubled the number of points and then it was very close (within 1 MPH). Bumped up the circumference value of my tire another 50mm to correct for the 1 MPH difference and it was spot-on. (FYI, for the stock Ruckus tire, it ended up being 12 pts/1450mm circumference)
September 15, 2015
Start typing your question and we'll check if it was already asked and answered. Learn More
No questions have been asked about this item. Be the first!

Instructions and Manuals for Koso North America Speed Signal Converter C - BF580001