Why Do Some Motorcycle Exhaust Pipes Turn Blue?
Noticed your motorcycle exhaust turning blue? Learn why it happens, what it means for your bike, and if you should be concerned.
Read MoreDauglas Denga
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Stories By Dauglas Denga
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This Powerful Airplane Engine Has Been Around For Over 70 Years & Is Still Used Today
Many aerospace companies utilize newer engines to power their aircraft, but one has stood the test of time so well that airplanes continue to use it.
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How Much Do You Need To Make To Own A Private Jet?
Private planes are the epitome of travel, limited to those of considerable means, but how considerable do they have to be? Here's what we know.
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2025 Suzuki GSX-R1000: What's The Engine Capacity & How Much Does It Cost?
Suzuki's GSX-R1000 sits near the pinnacle of its motorcycle range. But what sort of engine does it have, and how much will one set you back?
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How Fast Is The Suzuki GSX-R1000 & How Much HP Does It Have?
Suzuki's GSX-R1000 is undoubtedly one of the big boys of the sports bike world. But how much power does it make, exactly, and how fast can it go?
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Who Owns Rezvani Motors And Where Are The Cars Made?
For enthusiasts looking for something different, maybe something like a a Bond car, Rezvani Motors is here. Who owns the company? Where are the cars made?
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How The F-35 Stealth Jet Is Redefining Dogfighting For The Modern Age
The F-35 Lightning II is the newest fifth-generation fighter jet in the United States military and is redefining aerial combat for the world.
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What Type Of Turbochargers Do Cummins Engines Use? (And Who Makes Them)
Cummins diesel engines have found a home in many types of vehicles over the past few decades. What sort of turbochargers do Cummins engines use?
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Who Owns Firepunk Diesel & What Cummins Products Or Services Do They Offer?
Firepunk Diesel has made a name for itself amongst enthusiasts. But who's behind the company, and what exactly can it do for your Cummins truck?
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Why Are Some Tractor Tires Filled With Water And Beet Juice?
You might be surprised to learn that those giant tires on tractors can sometimes be filled with water or even beet juice. Here's the interesting reason why.
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What Is A Hull Designation On US Navy Ships & Why Is It Important?
Every vessel in the Navy, from the smallest patrol boat to the largest aircraft carrier, has a hull designation number. Why are they important?
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Why Do Some Military Helicopters Have A Pole On The Front?
It's not uncommon to see a long pole protruding from the front of a military helicopter. This pole serves a crucial role for helicopters used by the military.
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Who Owns Inland Truck Parts? (And Are Their Parts Made In America?)
Inland Truck Parts has a major presence in America's heartland and boasts a huge product line. Where are Inland Truck Parts made, and who owns the company?
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Where Will America's New F-47 Fighter Jet Be Built?
The U.S. has announced that the new generation of fighter jets will be built on American soil. Take a look at which major aircraft company will build the F-47.
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Why Was The Harley-Davidson Iron 883 Discontinued? (And Which Bike Replaced It?)
The Harley-Davidson Iron 883 was a fan-favorite, thanks to its unique build and affordable price point. So why did the company decide to discontinue it?
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How Fast Is The Yamaha Bolt R-Spec & How Much HP Does It Have?
Yamaha's Bolt R-Spec has flown the flag for accessible and affordable cruisers. But does it have the power and top speed to go with its style?
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Rear Wing Vs. Spoiler: What's The Difference And What Are They For?
There's a lot of talk in the automotive world about rear wings, rear spoilers, and downforce. What's the difference? How do they affect performance?
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Yamaha Used To Make F1 Engines - Here's Why It Stopped
Did you know Yamaha once made F1 engines? Discover the history behind their Formula 1 involvement and why they eventually left the sport.
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What Is The Largest Tire In The World And How Much Does It Cost?
Ever wondered how big the world’s largest tire is—and what it costs? Here's a quick look at this giant wheel and its hefty price tag.
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What's The Top Speed Of A Harley-Davidson WL & Which Engine Powered The Classic Street Bike?
The Harley-Davidson WL won the hearts of many bike enthusiasts throughout the 20th century. What kind of engine did it use and how fast could it go?
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Are There Other American Diesel Engine Manufacturers Aside From Cummins?
One of the most well-known purveyors of diesel engines in America is undoubtedly Cummins. Are there any other notable manufacturers of oil burners?
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How Fast Can The Honda CB400F Go & Which Years Was The Classic Motorcycle Model Produced?
The Honda CB400F is definitely a highlight as far as 70s motorcycles go, and it's a classic nowadays. How fast can this short-lived legend actually go?
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Which Ram Trucks Use Cummins Engines?
Wondering which Ram trucks come with a Cummins engine? Here's a breakdown of the models that pack this legendary diesel power.
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3 Of The Best Harley-Davidson Sportsters Ever Made
There are several Sportsters you can find today, but a chosen few have won the hearts of riders worldwide. Among them are these models.
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Why Do F1 Cars Have Jagged Windshields? Here's What They're For
Formula One cars are marvels of modern engineering, and even the small jagged windshields can help drivers shave valuable milliseconds from lap times.
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What Engine Will The 2026 Ford Ranger Super Duty Have (And Where Will It Be Available?)
Ford's Ranger and Super Duty pickup trucks are getting merged into a single Ranger Super Duty line, at least in some parts of the world. What's the deal?
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This Is The Top Speed Of The Fastest Boat You Can Actually Buy
If you want to experience the feeling of naval freedom that only a speed boat can give you, there's one you can buy today that is unmatched.
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