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PROJECT MACHINES Category

PROJECT: Big Wheel YZ450F Extreme Fabricati...

Feb 10, 2016Comments off7008 Views

Way back when this magazine was called 3&4-Wheel Action, I came on board as associate editor the same year Yamaha introduced its revolutionary Big Wheel

Cylinder Works YFZ450 Project Quad

Feb 03, 2016Comments off5336 Views

Yamaha’s first-generation YFZ450, introduced in 2004, led the way for all other high performance four-stroke ATVs. It was so far ahead of anything available at

PROJECT TEST: ADVENTURE RZR XP 1000

Feb 01, 2016Comments off8629 Views

In our January 2014 issue, we reported on how Allen Knowles of CT Racing set up his Polaris RZR XP 900 for comfort while exploring

PROJECT: Duncan Racing Raptor 727

Jan 14, 2016Comments off5225 Views

Yamaha’s Raptor 700 has had a lock on the overall performance crown among big-bore sport machines since it was introduced. It’s powerful, handles well and

DUNCAN RACING RAPTOR 250

Jan 13, 2016Comments off7376 Views

When it comes to 250-class sport quads, Yamaha’s Raptor 250 is as good as they get. It’s just what a serious smaller sport quad should be.

PROJECT MACHINE: Dustin Nelson’s Wolv...

Jan 12, 2016Comments off5009 Views

In conjunction with the Lucas Oil Off-Road Racing Series (LOORRS) California and Arizona regionals, Weller Racing sponsors the SR1 Championship Series with six rounds split

PROJECT MACHINE: HCR Racing KOH RZR XP 1000...

Jan 08, 2016Comments off6432 Views

HCR Racing has worked with Dave Cole of Ultra4 King of the Hammers (KOH) fame to promote the KOH UTV race over the past seven

PROJECT: RZR XP TURBO DUNE PATROL

Jan 05, 2016Comments off3319 Views

UTV Action called on SxS Performance, Outdoor Logic, PRP Seats, KC HiLites and Axia Alloys to build the ultimate Polaris RZR XP Turbo, and the

PROJET TEST: SUZUKI LT-R474 SUPER DUNER

Dec 29, 2015Comments off4901 Views

Suzuki’s LTR450R is one of the best high-performance sport quads ever offered. Its power and handling are incredible, and it was the first competition 450

PROJECT: HCR Racing Turbo Maverick X ds

Dec 17, 2015Comments off3058 Views

Can-Am took a huge leap in the extreme-performance UTV category with its Maverick 1000X ds Turbo in 2015 and increased performance for 2016 with its

PROJECT TEST: Teixeira Tech Honda TRX400EX ...

Nov 22, 2015Comments off9287 Views

Ed Teixeira is the owner, fabricator, mastermind behind Teixeira Tech. Teixeira Technologies is a relatively small ATV component company that specializes in building quality suspension

LT-R450 DESERT SET UP TRICKS

Nov 16, 2015Comments off4327 Views

The desert races of Baja, Nevada, and Southern California seem to be dominated by Honda-derived race ATVs. For the most part, Honda machines have won

Suzuki LT500R by Duncan Racing

Nov 15, 2015Comments off17876 Views

Suzuki’s LT500R is the stuff of ATV legends. Think a four-stroke 450 is fast? Imagine the performance potential of a 500cc, liquid-cooled, power-valved two-stroke! Most

PROJECT MACHINE: Matt Hancock’s Mean ...

Oct 14, 2015Comments off4686 Views

Rro Motorsport’s Matt Hancock is quickly proving that he can adapt to just about any vehicle in any off-road discipline. Growing up in the deserts

PROJECT ATV: Duncan Racing TRX275R

Oct 10, 2015Comments off6919 Views

Established in 1977, Duncan Racing International’s (DRI) experience in ATV racing and their access to the newest performance parts and technology make the company the

PROJECT ATV: Honda TRX470R by Duncan Racing

Oct 08, 2015Comments off7026 Views

Two things make riders blow the budget, drain the college fund or miss the truck payment more than everything else—building a no-compromise race quad to

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