Motorcycrawler custom in-line tricycle - photo

**Altair** · Nov 24, 2020, 07:07 AM

Motorcycrawler custom in-line tricycle by Reio Ono.

Fullsize image: https://diqn32j8nouaz.cloudfront.net...r_fullsize.jpg

Fullsize image: https://diqn32j8nouaz.cloudfront.net...1_fullsize.jpg

Previously:

Truck tricycle - GIF
1939 Lehaitre tracked motorcycle - photos
Tilting tricycle suspension - GIF

**nova_robotics** · Nov 25, 2020, 09:38 AM

Crazy. I can't wrap my head around how that back wheel works though. Is it applying any downforce?

**Dry Creek Smithing** · Nov 25, 2020, 10:26 AM

After really analyzing that build I do not see any reason for the 2nd rear wheel but esthetic's. Non-driviving, non-braking and non-suportive. It does look cool though.

**IAMSatisfied** · Nov 28, 2020, 07:22 PM

This appears to be artistic rather than functional, as it has a 50cc engine and the aforementioned lack of drive/brake/suspension to the back wheel. Here's another, more revealing view (click on the photo to enlarge):

Motorcycrawler custom in-line tricycle - photo-3-1.jpg

Photo found here: https://bikebuildoff.com/blog/contestant/reio-ono/

**Scotsman Hosie** · Nov 29, 2020, 08:35 PM

Originally Posted by IAMSatisfied

This appears to be artistic rather than functional, as it has a 50cc engine and the aforementioned lack of drive/brake/suspension to the back wheel. Here's another, more revealing view (click on the photo to enlarge):

It's also going to make turning more cumbersome — as that rear wheel is going to get dragged sideways in a turn. ("That don't make no sense.")