Recycled Hawtness: Man Builds Ultimate KITT Replica (w/ video)

If you were a child of the 80s, you already know what you’re looking at. If you’re not (I feel bad for you, truly), that’s KITT’s dashboard, and the man you see driving around has spent the last three years building a pitch-perfect replica of Knight Rider‘s least porn-y headliner from the bones of a 1991 Pontiac Firebird GTA.

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DIY Motoped Kit Combines Mountain Bike With XR50

What you’re buying when you pick up a Motoped is actually a kit. It’s a frame, in other words, with all the difficult engineering like mounting points, swingarm, and the end result brings all the awesome action of a BMX downhill run to your morning commute.

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Buy it Now: eSpyder Electric Airplane Lands at Oshkosh 2013 Under $40K

According to GreenWing’s stated figures, the 32 hp electric motor can propel the eSpyder to maximum air speed of 68 mph. Peak efficiency, though, is found in an “economy cruise” mode that holds the tiny plane at 38 mph, which translates to about 90 minutes of flying time.

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Aviat Flies World's First CNG Airplane at Oshkosh 2013

Avgas costs nearly $6 per gallon these days, and the lead-enriched petroleum-based fuel is highly, highly toxic. So, why not build a plane that runs on low-emission, high-octane CNG? Aviat has done just that, and they’ve released their new, clean-burning aircraft at the Oshkosh 2013 aviation show!

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Turn Your Bike into an Electric Bicycle in SECONDS (w/ video)

The Rubbee electric bicycle conversion works by quickly attaching itself to your bike’s seat post with a spinning plastic wheel that “rubs” against your bicycle’s back tire, propelling you forward. It’s not quite as effective or efficient as a hub motor, but with a pricetag of just $1000 and nearly universal compatibility it might just be a winner.

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FineLine Performance Delivers LeMans-ready Gulf Livery Pit-bike

This is Evan Villareal’s Gulf livery Yamaha Zuma 125 scooter, and if there was ever a pit-bike that was perfect for a LeMans race team, you are now looking at it. Find out what makes Evan’s 155 cc Yamaha Zuma 125 go after the jump.

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