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,PISTONS 101 ,Powersports ,Tech

Single-Ring vs. Two-Ring 2-Stroke Pistons: Which One is Better?

Many riders, racers, and builders have different reasons as to why single or dual ring 2-stroke piston designs are better. But who to believe? We've put together some information so you can make an educated decision.

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,PISTONS 101 ,ENGINE TECH ,Tech

Get Your Copy of Drag Illustrated Issue 134 for Some Great Nitrous Piston Tech!

Make sure to pick up a copy of Drag Illustrated's latest issue and check out this awesome story on our nitrous pistons! 

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,PISTONS 101 ,Tech

Everything You Need to Know About Ring Gap!

Ring gap is absolutely critical to engine performance and longevity––and, one of our number-one tech questions. Today we explain why rings need a gap, how to do it, and some common ring-gapping mistakes.

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,PISTONS 101 ,Powersports ,ENGINE TECH ,Tech

Full-Round vs. Strutted: Piston Forging Designs and Skirt Styles Explained

While unique piston designs may seem endless, Wiseco pistons can be traced back to either a full-round or strutted forging design. Here, we dive into the theory behind piston forging design and skirt style.

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,PISTONS 101 ,ENGINE TECH

How To Make Pistons Lighter

Everybody’s trying to lose a bit of weight these days, and your pistons are no exception. Why is piston weight important and how can grams be shed without sacrificing strength? We explore the process of making pistons lighter.

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,PISTONS 101 ,Tech

Pistons Aren't Round: Profile and Ovality Explained

Profile and ovality are two main characteristics of piston design. Here we'll take a look at why pistons are designed to not be perfectly round.

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,PISTONS 101 ,Powersports ,Tech

Sealing Power: The Science Behind Motorcycle Piston Rings

Piston design and technology is not the only thing that has progressed over the years to keep up with modern, high-demand engines. Wiseco has continuously developed piston ring technology, which plays an equally important role in well-performing,..

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,PISTONS 101 ,ENGINE TECH ,Tech

What are Wrist-Pin Buttons?

Most have heard of spirolocks and other methods of wrist-pin retention, but when it comes to all-out racing, wrist pin buttons reign king of strength and simplicity. 

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,PISTONS 101 ,ENGINE TECH ,Tech

Standard Ring Tension Is A Myth

Ring tension is a critical element of combustion sealing, but myths surrounding it run rampant. We clear the air and  set the record straight on ring tension. 

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,PISTONS 101 ,ENGINE TECH ,Tech

Boost Vs. Juice: Designing A Piston For Nitrous Oxide

Nitrous gets a rap for being hard on parts, but with the right engineering, a nitrous engine can be a tough, long-lasting performer. Learn what it takes to create a piston optimized to survive and thrive on the bottle.

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