| The heart of
the Prairie is the 90-degree, liquid-cooled, four-valve 633cc engine, designed
specifically for the new ATV. To give the Prairie 650 the ability to make deep water
crossings, dual 32mm Keihin carburetors draw fresh air from a snorkel intake located high
in the frame near the steering head. The engine also features electric starting and a
dual-coil CDI system. Power from the high tech V-twin
is transferred through a fully automatic, continuously variable transmission (CVT). With
the newly designed gear selector, the rider can choose high or low forward gears, neutral
and reverse. The rider can also start the engine in any gear provided the brakes are
applied. To maximize dependability and reduce maintenance, the Prairie 650s
drivetrain and chassis utilize sealed bearings and joints, eliminating the time-consuming
chore of greasing dozens of fittings.
The front disc brakes feature dual-piston calipers, a
feature commonly found on high-performance vehicles. Rear wheel braking power, however, is
provided by an all new sealed multi-disc wet braking system. As an intregal part of the
drive shaft, the braking system is sealed in the Prairies aluminum swingarm where it
operates in an oil bath. This provides extraordinarily long brake life because it helps
protect the system from water, mud, dust, and debris, yet it requires only minimal
maintenance.
Other features include front and rear steel racks that can
carry more than 264 pounds of cargo. Unfortunately, Kawasaki did not include a standard
tow hitch, but is available and the Prairie 650 has a tow capacity of 1,250 pounds.
Kawasaki designers also provided space in the front guard to mount a Warn 2000-series
winch. This is a nice touch in the design.
First Impression
Sitting on the machine, everything is in place and feels as
it should. First off, you notice there is not a gas cap in front of you giving a nice view
of a very informative instrument
panel. Kawasaki moved the gas tank under the right-rear
fender for a combination of low center of gravity and weight distribution. The instrument
panel gives you digital miles per hour, odometer, fuel gauge, and even a clock. It is very
nice and convenient to have all of this information right in front of your eyes. The two
halogen mounted front lights give ample lighting for night driving. These lights are very
bright but it would still be nice if Kawasaki also included a handlebar mounted light as
well.
When you first think of a 650 V-twin engine, you naturally
think this is a big machine. However, once you get on the seat and get settled, you notice
just how comfortable and non-intimidating it really is. Kawasaki really did a great job
and the attention to detail shows with a tight, non-rattling feel and noticeable effort to
save weight wherever possible.
Time for Diggin
On the outside, the Prairie looks fairly tame with no fancy
graphics or gnarly design. However, dont be fooled by the soft looks because this
thing is packing an engine that smokes! From the first peg of the throttle you quickly
realize you have plenty of power to burn. Suprisingly, the powerband is smooth and strong
from the low-end all the way to the top. This is where the V-twin engine comes into play.
While large single-cylinder engines are often unable to combine low-end torque with high
rpm power, the V-twin has a linear torque band, providing the rider with seemingly
limitless low-end pulling power as well as exceptional smooth running for higher rpm
operation.
We were so impressed with the low-end power that we seldom
had to shift into low range to get us out of the tough spots. With enough low-end torque
for just about any situation and strong pulling power to reach over 60 mph with ease, you
dont have that feeling of wanting more. The bottom line is that this engine is the
selling point- and it sold us in a hurry!
One of the most impressive things on this ATV is the engine
braking. It has a stronger engine brake when you let off the gas than what we have
experienced before. At first it took some time to get used to, but the more you ride it
the more you love it. You hardly need to use the brakes, and it seems to give you a
feeling of more control. I took the Prairie down a very steep, rocky, and washed out hill
about a 1/4 mile long. A first in the ATV industry for automatic engines is that the
Prairie, once in 4-wheel drive, engages the engine braking on all four wheels. I was able
to descend the steep hill without even using the brakes once! The engine braking was that
strong with all four wheels engaged. By having all four wheels used in the braking, you
eliminate the skidding you find when just the back two wheels are used.
With the power of the 650 engine, it definitely has a
sporty feel to it and the suspension is great for smooth fire roads. MacPherson struts
with seven inches of travel grace the front end while an aluminum swingarm featuring a
fully adjustable spring with a piggyback reservoir and 7.2 inches of travel make up the
rear. This makes for a very sporty feel, however, once you get into the rough stuff you
start getting the bouncing and whiplash effect. Kawasaki has come so far ahead with this
ATV it is sad to have them stop and not include a rear independent suspension like you
find on the Polaris Sportsman and the new Yamaha Grizzly. The suspension is not bad, but
it does not compare to the plush ride you find with the independent suspension.
One thing that cant go unmentioned is the great new
feature you will find when engaging into 4-wheel drive. Up until now, most 4x4 ATVs come
with a limited slip differential system which makes it easier to turn in the corners but
does not give you true 4-wheel drive. Only Polaris gave you true "On Demand"
4-wheel drive that would get you out of just about any situation- until now. The Prairie
gives you the best of both worlds. Located on the right handlebar is the switch engaging
the front wheels into 4-wheel limited slip, which is fine for most situations. However,
when the going gets rough and you need the locking front wheels to get you out, there is a
yellow lever on the left handlebar, similar to that of a brake lever, that you pull in and
hold. This locks the front wheels on the fly and gives you true 4-wheel drive. We feel
this is the ultimate setup to have for the 4-wheel drive system. The only downfall we
could see is that we would prefer to have the lock engagement activated by a button that
would hold it on its own instead of the lever system. One of our test riders wondered how
this setup would work in deep snow and mud where you would want the lock engagement on for
long periods of time without worrying about holding it in.
Is This King?
Is this the new King of Quads? Lets just say that
Kawasaki has made a great move and has launched themselves into the forefront with a very
impressive ATV. However, Yamaha has unleashed their new 660 Grizzly with a rear
independent suspension and coming in at only 600 lbs. Polaris is not sitting still as well
and is releasing a new 700 Twin Sportsman and is looking to retain the throne of
"King of Quads". Hot off the press, though, comes the word that Honda is jumping
into the Big Bore Utility Class with its new Rincon 650 that also includes rear
independent suspension! Next issue we will get
closer to claiming our King of Quads as we will give you a
full featured test of the new Yamaha 660 Grizzly and more info on the new Sportsman 700.
We cant wait to see how these machines compare with the power of the Prairie. All we
can say is we are excited that the manufacturers are coming out with some big bore utility
4x4 ATVs to give us hard working, love-to-go-hunting consumers more bang for our buck!
Is the Prairie 650 For You?
You dont have to be an expert ATV rider to feel
comfortable on the Prairie 650. Yes, it does have some great power and torque, but it is
manageable and very easy to ride. If you are looking for a workhorse ATV for getting you
out of just about any situation then this is for you. Granted, this stuff doesnt
come cheap. The Kawasaki Prairie 650 comes in at $6,999 MSRP, which is comparable to the
other big bore ATVs on the market. The new Yamaha Grizzly 660 is also $6,999 MSRP
and the new 700 V-twin Polaris Sportsman taps out at $7,399. If you were one who thought
you would never buy a Kawasaki 4-wheeler, you thought wrong. <----- Photo Tour |
Specs
Engine................................90-degree four-stoke V-twin
Valve system....................................SOHC, four valves
Displacement...................................................633 cc
Starting system.....................Electric or manual (pull start)
Bore x Stroke............................................80 x 63 mm
Compression ratio...............................................9.9:1
Cooling.........................................................Liquid
Carburetion.................................(2) Keihin CVKR-D32
Ignition.......................................................DC-CDI
Transmission........................Dual range CVT plus reverse
Final drive.............................................4x4/4x2, shaft
Frame...................................Double cradle, tubular steel
Suspension type, front............................MacPherson strut
Suspension type, rear...Aluminum swing arm and single shock
Wheel travel, front...............................................6.7 in.
Wheel travel, rear................................................7.2 in.
Tires, front...............................................25 x 8-12 AT
Tires, rear...............................................25 x 10-12 AT
Brakes, front, rear....(2) Dual-piston disc, sealed wet multi-disc
Overall length...................................................84.8 in.
Overall width...................................................46.1 in.
Wheelbase..........................................................51 in.
Ground Clearence (at lowest point)............................7.6 in.
Seat height.......................................................33.7 in.
Dry weight......................................................606 lbs.
Fuel capacity.....................................................4.5 gal.
Instuments........Speedometer, odometer, dual tripmeters, clock,
Hour meter, fuel gauge, 4x2/4x4 indicator light,
Neutral indicator light, reverse indicator light,
Low fuel warning light, low oil warning light,
Parking warning light
Lighting...................................................(2) 12V, 45 W
Colors....................................Firecracker red, Hunter green
Suggested retail price.............................................$6,999
Seller...................................Kawasaki Motors Corp., U.S.A |