The 2004 Honda 400EX (also known as TRX400EX or Sportrax), which came from one of the longest-running ATV lineups in the business, was a significant turning point in the evolution of the modern sport quad. This wheeler, with its aggressive styling and speed, heralded the resurgence of the sport-ATV market and the introduction of 4-stroke quads.
A pure-sport 44, the 2004 Honda 400EX (also known as Sportrax 400EX), is to blame for the resurgence of the Sport-ATV market. The quad continues to dominate the current ATV market with to its 397-cc XR400R-inspired engine, Pro-Link rear suspension, 72 mph top speed rating, and aggressive design.
In This Article...
A Honda TRX 400 is what?
The Honda TRX400EX is an ATV that was first introduced in 1999 and featured an air-cooled, dry sump, single-cylinder, four-stroke engine.
What year did Honda stop producing the 400EX?
Honda has finally put an end to the prospect and hope that all of us ATV aficionados had for a newly improved and altered 2017 TRX450R as of today, March 19. They also stated in this update that a 2017 TRX400X will not be produced (previously known as TRX400EX).
This update has been long overdue and, to me, comes as no surprise. I had hoped that this wouldn’t happen, though, given I’ve owned a fair number of Honda sport models over the years. They might not be the “fastest” or have the greatest horsepower, but they are unsurpassed in terms of dependability.
Why won’t Honda produce a 2017 TRX450R and TRX400X? It’s easy. Honda is a for-profit corporation. They must make a profit, therefore they are not just there to make us stuff for enjoyment. If that particular market segment has essentially collapsed, it doesn’t make good financial sense to invest millions of dollars in R&D to create the most powerful Race / Sport ATV available with the TRX450R. The UTV, Side by Side, and SxS markets continue to gain market share at the expense of the ATV industry, and have done so for some time. The manufacturers will follow the money, and right now that money is not in the extremely niche Sport / Race Quad segment. Honda did mention in the press statement that they will review the market in the future, which might indicate a comeback if the market’s popularity changes once more, etc.
A Honda 400EX has two or four strokes.
A 4-stroke, air-cooled, single-cylinder engine powers the 2003 Honda 400EX. The bore-stroke ratio is 8570 mm (3.352.76 inches), the piston displacement is 397 cm3 (24.23 in3), and the compression ratio is 9.1:1. This power mill has a 38-mm piston valve and a Radial Four-Valve Combustion Chamber with an accelerator pump. The 38-mm carburetor controls the air-fuel combination together with oiled, urethane-foam air filtration and dry-sump lubrication.
The SporTrax engine was taken from the XR400R, therefore it seems sense that the 2003 Honda 400EX will have a top speed of 6572 mph (105116 km/h) and a horsepower of 28 RWHP (20.59 kW). The quad’s engine is fairly sturdy all around. For high-altitude riding, however, you will need to modify the carburetor above 3,000 feet or 1,000 meters.
Honda 400EX: Still in production?
Honda sadly stopped making the 400EX in 2009, but given how well-liked this ATV was, there are still many of them on the market. Depending on their mileage, upgrades, and general condition, used Honda 400EXs often cost between $4,000 and $6,000.
How quickly can a 2002 Honda 400EX travel?
The 2002 Honda 400EX (also known as the TRX400EX or SporTrax) quickly established a reputation for dependability and pleasure just four years after its release. The quad, after all, comes from one of Honda’s most enduring brands in the sport-ATV market. This four-wheeler, which was pure, strong, and powerful and won the Baja 1000 championship to boot, established the standards for pure-sport quads and introduced 4-strokes into the ATV industry.
As a member of the SporTrax series, the 2002 Honda 400EX heralds the resurgence of sport riding and the dominance of 4-stroke engines in four-wheelers. It remains the community’s favorite entry-level quad because to its XR400R-inspired engine, independent double-wishbone front suspension, and 65 mph peak speed.
Honda created the SporTrax to enhance the capabilities of sport quads and reintroduce the element of enjoyment in traveling off-road and along less traveled pathways. The 2002 Honda 400EX was the only vehicle capable of completing the task successfully. Learn more about this cherished game-specifications, changer’s benefits, and shortcomings by reading on.
The 2007 400EX has reverse, right?
The sport-model TRX400EX is unmatched in its class for its ability to combine great performance and refinement thanks to its strong appearance with the ease of a Reverse gear.
Product Description
The little OEM gasoline tanks on Honda TRX400EX ATVs from 1998 to 2007 have been replaced by the high-quality Clarke larger fuel tanks. The enormous 5.5G tank has a capacity of 5.5 gallons (20.9 liters) for off-road excursions or lengthy journeys. You may travel farther between stops or avoid becoming trapped on the tails because to the greater capacity. It is incredibly strong and long-lasting because it is made of high density plastic.
The fuel tank is perfectly shaped to fit and will work with the OEM stock petcock valves and tank mounts. The tank’s capacity is increased by swapping out the original side panels. Installation does not require any cutting, and this tank enables the use of the OEM front fender. available with a fuel cap and in the colors black, red, or white. Additionally, billet fuel caps come in a variety of colors, and our fuel tank foam is available for fuel control.
Reverse is available on a 2001 Honda 400ex?
Only about one-third of your friend’s (or worst rival’s) F-150’s wheelbase exists. Additionally, the displacement has decreased by more than 90%. Sounds like a car that belongs on an off-road RC track.
But let’s spend a moment discussing performance. On July 4 of last year, ATVs competing in the renowned Pikes Peak Hillclimb destroyed all two-wheelers and outpaced two-thirds of all other classes, including sedans, trucks, and open-wheel races with both 2WD and 4WD. In fact, Rod Millen, driving a modified Toyota Banshee ATV, was battling for the overall Pikes Peak record when two turbocharged Yamaha Banshee ATVs entered the race.
Toyota 4WD Imagine riding on top of a car no bigger than a riding lawnmower and screaming at the skyline at 100 mph.
Although the production quads provided by the major OEMs are a touch gentler than the Pikes Peak vehicles, they will nonetheless make any ardent off-roader happy. The majority of ATV sales are 4WDs used for farming and hunting (bet you didn’t realize that ATVs outsell both dirt bikes and street motorcycles combined), but the Sport and High-Performance ATV market is booming thanks to the yearly introduction of new and more interesting models. These are purely recreational vehicles that are made to tow butt rather than cargo.
Fun With Three Varieties
High-Performance quads, the quickest ATVs, all have manual shift, manual clutch transmissions. These computers’ users desire a lot of power and complete control over that power. The vehicle’s dual A-arms up front and ample suspension travel enable it to traverse difficult terrain and absorb dangerous jumps’ jarring landings. The machine to watch in this category is Yamaha’s brand-new 660R Raptor.
The sport ATVs are designed for riders who value good times with friends over completing the Baja 1000. The majority of these quads feature electric starters, and each one has a reverse gear. Some even have completely automatic transmissions—just press a button and rock—like the Polaris. Honda’s 250EX is the category’s intriguing newcomer.
What transpires if conditions become extremely sloppy? If the ledges are a little taller than you anticipated, what should you do? Of course, it’s time for a four-by. While many 4WD ATVs are made for exploring, others are made for pure sport and are all about tearing through and over the toughest terrain as quickly as possible.
What does a new Honda 400 cost?
Honda FourTrax Rancher 4×4 from 2021 – $6,499 Each one comes with a plethora of desirable features, such as durable front and rear racks, a sizable front utility compartment, wide front drive-shaft guards, and a simple reverse mechanism.