Bike Tests

We built it using a 2023 GasGas MC350F foundation, Cylinder Works 366 engine, shortened Husqvarna Cone Valve forks/shock linkage & lots of love
Read More...

MX-Tech is a small suspension manufacturer out of Bradley, Illinois, and they specialize in making their own high-end A-kit suspension for all brands of bikes—from modern to vintage...and in our cases, Honda two-strokes.
Read More...

The 2014 Honda CRF450 Is slow. We can't dance around the elephant in the room. It doesn't make much horsepower, and it signs off very early. One caveat: don't try to rev it out. It is most competitive when kept below 8500 rpm.
Read More...

There were so many frame changes for 2025 that the whole nature of the 450SXF chassis changed from ultra-stiff to forgiving
Read More...

We list 15 updates to the Kawasaki KX250 for the 2025 model year. It was very fast in 2024 and promises to be even faster in 2025
Read More...

Dubach Racing & Development jumps into the two-stroke market and MXA tests their all-new YZ85 set-up
Read More...

Ten year ago the MXA wrecking crew was the first to put the magical 2008 Honda CRF450 up against the newest high-tech Honda CRF450 of the time
Read More...

It seemed like a brilliant idea at the time. Plus, it answered a lot of questions that people asked. I's race the first AMA 450 National on a 350 and the second one on a 450. The problem is that the solution isn't applicable to the AMA…
Read More...

MXA took them trail riding, we spun laps on the Glen Helen motocross track, we raced them, we climbed Mt. Saint Helen and we rode it underwater (see video)
Read More...

For the first time in recent memory, Honda updated both the 250 and 450 in the same season. They even added a CRF250 Works Edition to the lineup this year, but that bike won’t be available for a few months
Read More...

Lots of power, large fuel tank, wide ratio transmission, hand guards, skid plate, O-ring chain and mounting points for the GYTR fan kit
Read More...

Why does our brand-new 2014 Yamaha YZ125 look eight years old?
Read More...

The 250SX has a 66.4mm bore with a 72mm stroke, while the 300SX shares the same bottom end, but its bore and stroke measures at 72mm x 72mm. The bigger bore adds up to an extra 43cc to make the 300SX a 293cc.
Read More...

The biggest update on the 2024 Husky TC65 is the fact that you can now adjust the seat height of the TC65 Junior Cycle between low, standard or tall positions 
Read More...

From a distance it looks idenctial to a. full-size GasGas MC125. No more oddball design choices, just a down-sized version of the big bikes
Read More...

Two-strokes are not approved by the powers-that-be at the AMA, MXsports, FIM, BLM or EPA—which wins us over instantly
Read More...

What's new? Updated rear linkage, new fork and shock settings, a lighter spring rate on rear shock and new delta-shaped piston shims in the fork and revised engine mounts
Read More...

Back in 2014 the Kawasaki KX450F was a BNG bike that didn't even get BNG, but the KX450F engine was a thing of beauty. It iswas smooth down low, rolled on with authority and was the best all-around race engine of 2014.
Read More...

Marvin & Mosiman getting it twisted into a host of really cooled outside berms
Read More...

The brand-new 2025 Husqvarna TC85 isn't based on last year's minicyle, but is instead borrows its design tweaks from the proprietary layout and look of the full-size TC125
Read More...

If you can feel the issues with the 2024-'25 Kawasaki KX450, here are a few clues and tips to make the most your issues go away
Read More...