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,ENGINE BUILDS ,ENGINE TECH ,Tech

Stroker Engine Science: Piston Speed, Rod Angle, and Increased Displacement Explained.

An intense look at crankshaft stroke and its affect on mean piston speed, inertia, and controlling the massive, destructive forces at work inside an engine.

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,PISTONS 101 ,ENGINE TECH ,Tech

What is Wrist Pin Offset?

Wrist pin offset is a useful tool used by OEM and aftermarket piston engineers alike. Here's an explanation of the process and why it's done. 

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,PISTONS 101 ,Tech ,ENGINE TECH

What does the 2nd Piston Ring Do? Purpose and Function Explained!

Piston ring packages are as carefully engineered as any high-performance part, but the “middle child” might be the most misunderstood. Here’s a look at the science that goes into second ring design.

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,Powersports ,PISTONS 101 ,Tech ,ENGINE TECH

How to Know When to Replace the Piston in Your Motorcycle or ATV

The piston is one of many wear items in your powersports machine. It may last longer than tires or a chain, but it should still be treated as normal maintenance when the time comes. Here, we go through key tips to help you know when it's time for..

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,PISTONS 101 ,Tech ,ENGINE TECH

How To Avoid Common Causes of Blow-By and Oil Consumption

Here are some common causes of blow-by and excessive oil consumption and how you can avoid them on your next engine build. 

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,Powersports ,PISTONS 101 ,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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,ENGINE TECH ,Tech ,PISTONS 101

Engine Building Practices You need to know!

If you're building an engine, there are some practices you simply must know. We've compiled them here and will continue to add additional engine building tips, tricks, and techniques as we publish them. This is one for the bookmark bar. 

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,Powersports ,Tech ,NEW PRODUCTS

Wiseco's Tracker Series Harley-Davidson Pistons

Wiseco Tracker Series pistons were created to provide a featured, high-performance forged piston option at a more affordable price for Harley-Davidson riders available in various overbore and compression ratio options. Read on for all the details..

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,Tech ,ENGINE TECH ,CHEVY

Go Big or Go Home With K1 Technologies LS Stroker Crankshafts

K1 is flush with LS stroker crankshafts to take your block from boring to big-inch. 

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,Powersports ,NEW PRODUCTS ,Tech ,VIDEOS

Wiseco's Garage Buddy Complete Engine Rebuild Kits for Dirt Bikes

Wiseco's new Garage Buddy engine rebuild kits offer everything you need for a bottom and top end rebuild. From the crank to the piston kit, and even an hour meter to track maintenance, everything is included in one box. Here we take a look at the..

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