Joined
·
879 Posts
First a System Check
https://www.youtube.com/watch?v=IWsCoyaSRdU
& then, before the first test ride, I put 'er up on blocks & attached a digital RPM meter to get an idea of what kinda RPM's this motor can produce.
(It's not really an "unloaded" test as the motor is "motivating" the chain, sprocket, axle, bearings & wheels)
I recorded the test
...& even used a tri-pod.
https://www.youtube.com/watch?v=Hz5Mo5TFuTI
* Here are the numbers that I got
Low speed 375 x 5.4 = 2,025 RPM's
Med speed 732 x 5.4 = 3,952 RPM's
High speed 1,200 x 5.4 = 6,480 RPM's
https://www.youtube.com/watch?v=IWsCoyaSRdU
& then, before the first test ride, I put 'er up on blocks & attached a digital RPM meter to get an idea of what kinda RPM's this motor can produce.
(It's not really an "unloaded" test as the motor is "motivating" the chain, sprocket, axle, bearings & wheels)
I recorded the test
...& even used a tri-pod.
https://www.youtube.com/watch?v=Hz5Mo5TFuTI
* Here are the numbers that I got
Low speed 375 x 5.4 = 2,025 RPM's
Med speed 732 x 5.4 = 3,952 RPM's
High speed 1,200 x 5.4 = 6,480 RPM's
Attachments
-
162.3 KB Views: 271