S Scottsmach03 New Member Jul 18, 2009 #1 Need a gps that show mph so you can see how fast your boat go's without spending a bunch of money? www.handango.com and look for Cyclometer. I tested this program on my car and it is extremely accurate. Cost is $8.00
Need a gps that show mph so you can see how fast your boat go's without spending a bunch of money? www.handango.com and look for Cyclometer. I tested this program on my car and it is extremely accurate. Cost is $8.00