Gregory Dunham from the USA has constructed the worlds largest ride-able motorcycle that is 3.429 m (11 ft 3 in) tall to the top of handlebars, 6.187 m (20 ft 4 in) long and weighs 2.948 tons (6,500 lb). It is powered by a 8.2 litre (502 cu in) V8 engine and has tires that are 1.88 m (74 in) tall. The top speed is 65 mph with an economy of 6 miles per gallon.
Dunham built the bike over three years at a cost of $300,000.
In February 2005 Guinness World Records awarded him a certificate he received on June 15 for officially having the world's tallest ride-able motorcycle. Dunham steers it from a cage below the handlebars as it would be impossible to straddle the bike in a normal riding position. Technically he drives the bike rather than rides the bike.

I cant seem to attach images here. please what is going on here?

MOD. Need some help here.
Nairaland keeps ignoring my attachments when submiting a post

Why are you talking to yourself man

Inova: MOD. Need some help here.
Nairaland keeps ignoring my attachments when submitting a post

Here's the pix you were trying to upload.

gulfer: Here's the pix you were trying to upload.

Thank you baba. Finally got the trick.