Latest Posts

,Powersports

Dual-Stage ProX Air Filter Free with Wiseco Powersports Product Purchase

Purchase any Wiseco Powersports product(s) with a subtotal of $250 or more between March 21st 2018 and May 31st 2018, and receive a ProX air filter FREE by mail-in rebate! Just follow the redemption process outlined below. 

READ MORE

,Powersports ,BIKE FEATURES

Win the Vital MX 2018 Honda CRF450R Dream Bike

Vital MX is at it again with another dream bike giveaway. This time, they've partnered up with a list of great companies to give away a 2018 CRF450R, built with more parts than you can dream of, valued at a total of over $20,000.

READ MORE

,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. 

READ MORE

,Powersports ,ENGINE TECH ,Tech

Racing Evolution: How Two-Strokes and Four-Strokes Work

Motorcycle racing evolved from a long history of two-strokes, and up a steep development curve to the modern four-stroke race bikes we know today. Read about the differences between two-stroke and four-stroke motors, and their involvement in AMA..

READ MORE

,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.

READ MORE

,ENGINE TECH ,Tech

What Is A Strutted Piston?

Friction is bad, strength is critical. Designing a piston skirt for power is a delicate balance of both. We explore skirt deisgn as a means to the perfect piston for the job.

READ MORE

,FEATURES ,Powersports ,BIKE FEATURES

A Modern Day CR250 Two-Stroke Dreamt to Life

Justin Steyn is a passionate motocrosser that is no stranger to building some beautiful machines. We got the inside look at his CR250AF 2-stroke, powered by Wiseco.

READ MORE

,Powersports

Inside the Mind of a Professional Flat Track Racer: Joe Kopp

We got the chance to sit down with Flat Track Champion Joe Kopp to talk about his long-term experience backing-it-in on the dirt oval as a professional.

American Flat Track is America’s original extreme sport. The highly competitive, adrenaline..

READ MORE

,ENGINE BUILDS ,PISTONS 101 ,ENGINE TECH ,Tech

How A Stroker Crankshaft Affects Piston Speed and Inertia.

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.

READ MORE

,PISTONS 101 ,ENGINE TECH ,Tech

How To Check Radial Piston To Valve Clearance

The other valve clearance: Here's An easy and quick method to ensure proper radial clearance between your pistons’ valve pockets and the edges of your valves.   READ MORE

NEVER MISS A POST

Videos