Kawasaki Prairie 650 Specs and Review 2022

Kawasaki Prairie 650: The strongest and most robust ATVs ever made include that of Kawasaki Prairie 650. 

The machine, which was launched in 2002, took over the off-roading market and provided many new features to the public, defining the sub-segment of sport utility within the process. 

Kawasaki Prairie 650

It was among the most popular off-road vehicles of the time, securing its ” Design and Engineering Award” in Popular Mechanics and being highly praised with respect by ATV magazines and other publications.

It’s the Kawasaki Prairie 650 that goes down in ATV history as the first quad manufactured in mass production to feature an engine with a V-Twin. 

In addition to its massive 633-cm3 engine size, this award-winning 4×4 features an adjustable limited-slip front differential with a stunning powerband as well as the most advanced features in the industry.

Team Green’s most innovative machine that Team Green invented, the Kawasaki Prairie 650, started the new era in high-end behemoths due to its huge torque. It made it a formidable force to be taken seriously (literally!). 

It’s no wonder that it inspired the development of many other iconic Kawasaki quads. Learn details about the features as well as the evolution of this legendary off-road vehicle.

Kawasaki Prairie 650

“The King of Firsts.”

A sealed rear disc brake, as well as an adjustable limited-slip front differential coupled with selectable 2WD/4WD – These, are just a few of the innovations which Kawasaki Prairie 650 introduced to the market. These options may seem naive for certain models (in modern norms). 

But a few decades ago just a handful of high-quality, well-engineered ORVs offered these amenities and the lime green wheeler was among them. 

The Prairie was initially designed as a utility quad the Prairie quickly evolved into a four-wheeler for sport in order to meet the increasing number of riders who prefer dual-purpose, big bore vehicles.

The Prairie was launched as a 650-class ATV that was launched in 2004, Kawasaki Prairie 650 soon upgraded to a 697cm 3 engine in 2004. 

The Prairie was removed from its place within the Brute Force lineup to carry on with the smaller engine for a short time – since the series ultimately came out with its successor, the Kawasaki Brute Force 750 4x4i five years later.

 It was either the 700- or 650-class model, both big bore vehicles were equipped with dual carbs, and had nearly identical dimensions. 

It is certain that this striking similarity between them is one of the reasons that many people mistake one for the other.

Performance

This top-quality wheeler is certainly bulletproof. However, tight trails that are surrounded by wood and rough terrain aren’t ideal for this machine. 

The topography can affect the efficiency of the suspension system. In these situations, the Prairie does not perform as well as its counterparts in the ability to absorb waves and bumps.

 The owners can equip their 4x4s with rear Shocks. However, since the front suspension cannot be adjusted it will be difficult for the suspension system of the quad to be optimized fully.

On the other hand, the four-wheeler is able to take off in straight-line speed on straightaways and grass tracks. 

The steep, engine-draining mountains and trails can also be play areas for the beast due to its dual-carburetor setup, and unstoppable force.

 In reality, it’s the Kawasaki Prairie 650 could cut through the most complex parts with ease, but only with the help of an experienced driver.

Kawasaki Prairie 650 Specifications and Specifications

Kawasaki Prairie 650 Specs & Features

Engine

The large, 30-mm intake, as well as 26mm exhaust valves, are laid to an angle of narrow (19deg intake / 21deg exhaust) to create an extremely efficient combustion chamber.

A premium foam air filter and two Keihin CVKR-D32 downdraft carburetors contribute to the vehicle’s fuel efficiency as well as fluid throttle response.

(TIP when cleansing the tank of fuel, do not make use of gasoline or solvents with low flash points to stay clear of the dangers of explosion or fire.)

Kawasaki Prairie KVF650-A/B Models
Engine Type 4-Stroke SOHC
Cylinder Arrangement V-Twin
Carburetion System Carburetor, Keihin CVKR-D32
Engine Cooling Liquid cooling
Engine Fuel Unleaded gasoline of at least Antiknock Index/PON 87 or RON 91, containing < 15% MTBE (Methyl Tertiary Butyl Ether)/TAME/ETBE, < 10% ethanol, or < 5% methanol w/ cosolvents & corrosion inhibitors
Fuel Capacity 17 L/4.5 US gal
Bore x Stroke Ratio 80×63 mm (3.15 x 2.48 in)
Compression Ratio 9.9:1
Starting System Electric/recoil
Displacement 633 cm³ / 38.6 in³
Maximum Power 41.4 hp/42 PS (30.9 kW @ 6,500 RPM), U.S.
Maximum Torque 52.1 Nm (5.3 kgf-m, 38.33 ft-lb) @ 4,000 RPM
Top Speed 105 mph (169 km/h) – advertised
Lubrication Forced lubrication (wet sump)
Engine Oil & Quantity SAE 10W-40 w/ API grade of SJ meeting JASO T903 MA SAE 10W-30, 10W-50, 20W-40, 20W-50 – depending on ambient temperature 1.54 L (1.63 US quarts) w/ filter
1.75 L (1.85 US quarts) w/out filter
2.05 L (2.17 US quarts) when completely dry

Drivetrain

A dual-range, automatic KAPS (Kawasaki Automatic Powerdrive System) CVT transmission, comprised with the Kawasaki Engine Brake Control system as well as reverse that handles the shifting. 

The machine is also equipped with two driveline options that can be selected through a thumb switch as well as a front differential lock is on the fly and enhances the handling on slippery surfaces, and when corners are tight or covered with thick mud.

Kawasaki Prairie KVF650-A/B Models
Clutch Wet shoe, automatic, centrifugal type
Transmission Type CVT w/ 2-speed plus reverse & K-EBC™
Drive System Shaft drive, 2WD 4WD/Belt converter, 29.2-30 mm
Primary Ratio 3.122-0.635
Final Drive Ratio 4.375 (35/8)
Overall Drive Ratio (Top Gear) 42.32 – 8.61 (high); 66.02 – 13.43 (low); 55.01 – 11.19 (reverse)
Transmission Gear Ratio High – 3.098 (30/26 x 29/18 x 20/12)
Low – 4.833 (36/20 x 29/18 x 20/12)
Reverse – 4.028 (16/12 x 18/16 x 29/18 x 20/12)

Drivetrain

Ignition

A KCR (Kawasaki Automatic Compression Release) coupled with an electric-recoil start system, makes the start of on the Prairie 650 a breeze. 

A style cigarette DC outlet on the handlebar’s base as well as an a-type trailer connector on the rear of the bike provide fast and easy power to electronic devices. 

In the future, you will require a replacement for the original batteries. If that’s the case then you could consider a Kepworth KP14-BS LiFePO4 12V battery (view the full listing on Amazon) as an ideal replacement as it’s waterproof and has the lowest self-discharge rates.

Kawasaki Prairie KVF650-A/B Models
Ignition Digital DC-CDI (electronically advanced)
Ignition Timing 5° BTDC @ 1,100 RPM – 28° BTDC @ 5,000 RPM
Spark Plug, Gap NGKCR7E/DENSO U22ESR-N, 0.7-0.8 mm (0.028-0.031 in)
Alternator Type Three-phase alternator
Rated Output 25 A, 14V @ 6,000 RPM
Fuse 30 Amp (main); 15 Amp (radiator fan); 10 Amp (auxiliary, controller/belt switch)
Battery 12V 12 Ah, YTX14-BS battery formats
Battery Dimensions (L x W x H) 6.00×3.44×5.75 in (150 x 87 x 145 mm)

Brakes and Tires

Dual disc brakes are hydraulically frontal equipped with dual-piston calipers as well as enclosed oil-bathed rear disc brakes that give stopping power. 

The brake system is connected to an exclusive engine Brake Control system that electronically detects the speed of the ground and uses compression from the engine to slow the quad down.

Kawasaki Prairie KVF650-A/B Models
Front Tire, off-road/road air pressure Dunlop KT121 AT25 x 8-12, tubeless
Tire Pressure: 28 kPa (0.28 kg/cm2, 4.0 psi)
Rear Tire, off-road/road air pressure Dunlop KT127A AT25 x 10-12, tubeless
Tire Pressure: 35 kPa (0.35 kg/cm2, 5 psi)
Front Brake Type Dual hydraulic discs
Rear Brake Type Enclosed oil-bathed, wet multi-plate disc

Suspension

There are only minor differences in those of the Prairie 360 and this machine’s suspension parts since they are a carbon copy of the other. The caster angle and the rear suspension wheel’s travel were increased slightly, but all the other components remained the same.

Kawasaki Prairie KVF650-A/B Models
Frame Type Tubular, double-cradle
Caster, Trail 3.5°, 15 mm (0.59 in)
Turning Radius 3.1 m (10.17 ft)
Front Suspension Type, Travel MacPherson Strut, 170 mm (6.7 in)
Rear Suspension Type, Travel Aluminum swingarm w/ 5-way adjustable spring preload, 184 mm (7.2 in)

Dimensions

The Prairie 650Prairie 650 weighs the exact same as its sibling with a smaller displacement but this 4×4 has more load capacity and carrying capacity. Its curb weight is 294.06 Kg/648.3 pounds – just 5.0 pounds over its predecessor, the Brute Force 650.

Configuration Kawasaki Prairie KVF650-A/B Models
Length 2,155 mm (84.84 in)
Width 1,170 mm (46.06 in)
Height 1,150 mm (45.28 in)
Seat Height (Unloaded) 855 mm (33.66 in)
Ground Clearance 193 mm (7.60 in) – rear axle
240 mm (9.45 in) – the center of the frame
Wheelbase 1,295 mm (50.98 in)
Track (F/R) 914 mm (35.98 in) / 910 mm (35.83 in)
Dry Weight 274 Kg (604 lbs)
Carrier Capacity (F/R) 88 lbs / 176 lbs
Trailer Weight (including cargo) 567 Kg (1,250 lbs)

Exterior

Contrary to Team Green’s 300 class four-wheelers the Prairie 650 did not fall short of instruments. 

Multi-function meter is standard in all trims and models. Adjustable footpegs on the footboards are a great way to allow for long trails to be enjoyable. The saddle can comfortably accommodate higher-groomed riders. 

The space frame is tubular, allowing riders to customize their wheels by adding accessories from the aftermarket Kawasaki Prairie 650 parts and accessories.

Kawasaki Prairie KVF650-A/B Models
Speedometer Standard, multi-function meter
Indicator Lamps Standard
Trip Odometer Standard, w/ odometer & hour meter
Fuel Gauge Light LED & LCD segments (KVF650A1/B1 models); LCD segments (KVF650A2/B2)
Engine Stop Switch Standard
Oil Temperature Switch N/A
Headlight Semi-sealed beam, 12V 45W/45W x 2
Brake Light/Taillight 12V 27W/8W; 12V 21W/5W (KVF650A2/B2 models)
Speedometer Light Standard
Indicator Lights (drive belt check indicator, oil pressure, coolant/water temperature, 2WD/4WD indicator, reverse, neutral, battery)
Colors Aztec Red, Hunter Green, Realtree® Advantage™ Classic Camouflage, Smoky Blue, Super Black, Racing Lime Green (SE trims)

K-EBC(TM) (Kawasaki Engine Brake Control)

It’s K-EBC(TM) system improves the brake system of the quad by utilizing the engine’s additional force for braking. Additionally,

it automatically applies under certain conditions once the throttle is let off.

This is a great feature to the descent of steep slopes and is a security measure that makes driving on the prairie at a safe level regardless of terrain, ability, and operating condition. 

But, be aware of this: the K-EBC(TM) is ideal for use as a backup brake system for low speeds (between 3 to 20 km/h) and cannot be used on its own in reverse.

Kawasaki Prairie 650 Pricing

The table below displays the price list of all Kawasaki Prairie 650– and 700-cc models and trims between 2002 and 2006 (Source: Nada Guides):

Year – Trim – Model Number ** SE – Special Edition List Price Retail/Trade-In Values
2002 Kawasaki Prairie KVF650-A1 $6,999 $1,525 – $2,005
2003 Kawasaki Prairie 650 (KVF650-A1), 4×4 $5,499 $1,440 – $1,895
2003 Kawasaki Prairie KVF650-A2, 4×4 $6,999 $1,700 – $2,235
2003 Kawasaki Prairie KVF650-B2, Realtree® Advantage™ Classic $7,299 $1,755 – $2,310
2004 – 2005 Kawasaki Prairie KVF700-A1/A2, 4×4 $7,099 $1,540 – $2,120
2004 – 2005 Kawasaki Prairie KVF700-B1/B2, 4×4 Camouflage $7,399 $1,610 – $2,420
2005 Kawasaki Prairie KVF700-D1, Team Green SE 4×4 $7,399 $1,845 – $2,430
2006 Kawasaki Prairie KVF700-A6F, 4×4 $7,099 $1,860 – $2,445
2006 Kawasaki Prairie KVF700-D6F, Team Green SE 4×4 $7,499 $1,970 – $2,590

Surprisingly, auction prices are a bit more expensive than retail prices and can range from $775 up to $4,510. 

Resales are typically 2002-2003 models. The condition of the vehicle differs based on the trim year level, and maintenance performed prior to the owner’s departure. 

The majority of used Prairies include 8000 miles, 430 to 1900 hours, and without a title. A rare find is, however they are recently overhauled and include a recovery winch such as the Mile Marker Premium Sealed Electric Winch (view at Amazon) and aftermarket tires and wheels. If you’re looking to ensure a Prairie is in good condition, you must pay at least $2800 for an older model.

Common issues from the Prairie 650

This Kawasaki Prairie 350 4×4’s maintenance manual has troubleshooting procedures that can resolve most of the issues that it encounters. 

For more difficult problems you should visit forums as well as other Kawie communities to obtain information on the best way to solve these issues. Here are a few of the most frequent problems and the solutions:

Hiccups that start cold

In the event that Kawasaki Prairie 650 quads came with one major flaw, it is the specific function of its enormous V-Twin engine. 

The powerplant slows the ignition until it reaches a specific RPM, resulting in an uneasy engine start-up in particular on a cold January morning. 

If you’ve been an avid Prairie owner, then you be aware it is utilized in more frequent use during cold conditions. 

In other cases, you could be able to determine whether the valve under the seat is activated or if there are any obstructions in the petcock valve possibly causing fuel starvation.

Incorrect K-EBC(TM) along with 2WD/4WD Actuators

Engine brake systems, as well as driveline actuators on the Prairie 650, are quite unhappy for Kawie riders since they’re not known for their reliability. 

In the event of this issue it is common for owners to remove from the K-EBC(TM) actuator/fork, and then learn to live with the feature. 

Some choose to eliminate the actuator that has 2WD/4WD and alter it to incorporate an arrangement for a choke cable that can be operated manually. But, fixing the issue is more than putting blame on the controller or actuator only. The electrical components may be defective and be the cause for example:

  • Shorted/Open speed sensor
  • Forward and Reverse gear that detects a shorted or open sensor
  • Controller (10 Amp) fuse blown
  • Battery disconnected

Leaking Seals for Oil

Front and rear differential seals for oil in the Kawasaki Prairie 650 tend to leak. It is therefore recommended to be vigilant about them and to regularly check these parts. 

Lips of oil seals that are sloppily shaped, discolored, or hardened signify damage to the rubber and should be prompted for immediate replacement. This is also true for seals made of oil that have been clearly damaged or dried out.

Veterans who have owned their vehicles do not advise jumping when driving in 4WD, because this can cause more leak issues. It’s also wise to examine other factors such as gaskets for valves that are degraded or damaged driveshafts/axles as well as the shaft’s oxidation and any other metallic surfaces.

 Quads that sit for a long period of time are more susceptible to this issue than ones that are frequently used and maintained.

Weak Choke Springs

The initial Prairie 650 carburetors had flimsy choke springs, which caused gasoline to fill up the engine even when it wasn’t in use. 

In the same way, models after 2002 had choke plungers that became sticky, which led to poor idle. The only solution to this problem was to replace the standard choke springs with an older model year. 

Switching off the petcock valve in the event that the quad is not being used can also help especially prior to storage or trailering (and during extended periods). At a minimum cleaning and lubricating choke plungers (or changing them as necessary) is essential.

Other Issues

  • MacPherson Strut springs may be too soft for speedy riding.
  • Airbox snorkels and CDI aren’t enough.
  • The bearings of the swingarm as well as the secondary clutches on the rear are worn out too early.
  • The fuse box’s connections are susceptible to corrosion.
  • The radiator fan breaker that is standard (a.k.a. buss connector) can be faulty.
  • The bolts that mount the shaft of the rocker arm tend to loosen, which could cause severe damage to the motor’s top end.

The majority of the parts that are complained about can be substituted with replacements from the aftermarket such as ignition timing adjustment or by proper jetting. Other issues can be resolved or avoided through the strict maintenance of the vehicle and staying clear of extreme activities.

 Be assured that sport mudding, racing, and cutting across dunes aren’t prohibited. However, you must do them in moderate amounts. Make sure to clean your vehicle thoroughly after each journey.

About Kawasaki

Kawasaki Heavy Industries, Ltd. is an eminent company within the ATV landscape. It is also the maker of world-class vehicles such as Kawasaki’s Kawasaki Prairie 650. The Japanese company was established in 1878 and has its humble beginnings as the sole supplier of parts to shipping companies. 

Since then, this renowned company has expanded its operations into other industries of transportation and has expanded into a massive producer of transportation, aerospace, and power systems as well as hydraulic machines motorcycles, off-road vehicles side x sides as well as personal watercraft.

Conclusion Review Kawasaki Prairie 650 Review

A common misconception regarding high-performance quads, such as Kawasaki Prairie 650 is that they need a certain amount of maintenance and attention. 

The thing that all riders should be aware of is that the best 4x4s are typically the most difficult to maintain. 

So, weak parts or manufacturing flaws in the assembly aren’t necessarily the cause of wear and wear and tear. 

The driving conditions, not the rider’s behavior have a more negative effect on the durability of our automobile.

In the end, this trail beast with a cult following is an absolute pleasure to ride. It is smooth, yet powerful power transmission lower-range torque, and well-designed suspension as well as other highly-engineered components demonstrate why today’s off-road legends have taken inspiration from this huge-bore machine. 

If you’re looking for a four-wheeler capable of conquering sections that are slow to move and areas with high altitude, take a look at the tough and durable Kawasaki Prairie 650.

What years did Kawasaki make the 650 prairie?

The 2003 Kawasaki Prairie650 4×4 ATV has been regarded as one of the most well-engineered off-road vehicles since the Prairie series in 1983. According to ATVSource.com, the Prairie 650 V-Twin powered ATV was first designed for farmers and hunters.

Are Kawasaki Prairie 650 reliable?

The Kawasaki Prairie 650 is one of the most durable and reliable ATVs. The Kawasaki Prairie 650, launched in 2002, is a dominant machine in off-roading. It also introduced many firsts to the public, helping to define the sport-utility segment.

What is a Kawasaki Prairie 360?

AKA: The Kawasaki Prairie 360 4×4 is an ATV for utility from 2003 to 2013 as a slight variant of a smaller version of the Prairie 650. It was often referred to as”the Mini Prairie” this model had an engine driven by belts, KEBC(tm), and differential lock features – making it famous for weekend warriors and a workhorse.

What is the biggest ATV Kawasaki?

OVERVIEW. It is powered by a fuel-injected 749cc V-twin engine that produces massive power and performance. The Brute Force(r) 4x4i ATV 750 provides top-quality performance for outdoor activities. With a towing capacity of 1,250 pounds and an independent suspension, the ATV is suitable for those between the ages of 16 and.

Is Kawasaki Prairie 360 4×4?

The Prairie 360 4×4 Camo includes all the great features of the base model, including AWD with an elongated front differential and a strong engine brake, large cargo racks for cargo and high towing power.

What kind of oil does a Kawasaki Prairie 360 take?

Use only the proper fluids and fuels when maintaining the Prairie 360. The unit runs on unleaded gasoline. Kawasaki suggests energy with an octane value of 87 or greater. In addition, you should use only SAE 10W-40 for engine oil and Mobil Fluid 424 or Exxon Hydraulic 560 final gear case oil.

How do you reset the belt light on a Kawasaki Prairie 650?

The ignition switch on your Prairie should be set to On. The light for the belt will start to blink. Switch the ignition switch to Off after 10 minutes. Unplug the black and grey connectors, and connect them to the appropriate connectors.

Where are Kawasaki ATVs made?

Find out more about Kawasaki’s manufacturing plant in Lincoln, Nebraska and Maryville, Missouri.

Kawasaki Prairie 650 FAQ

1. What years did Kawasaki make the Prairie 650?

The 2003 Kawasaki Prairie 650 4×4 ATV is regarded by fans to be one of the most well-engineered off-road vehicles on the market in the market since the Prairie series first came out in 1983. In 1983, the Prairie 650 was the first V-Twin-powered ATV and was specifically designed for farmers and hunters as per ATVSource.com.

2. How many spark plugs does a Kawasaki Prairie 650 have?

Check the Prairie 650’s two spark plugs which are located in the quad’s rear as well as rear cylinders. The front cylinder is situated near the front left tire, and the rear cylinder is on the right-hand part of the quad in between the two tires.

3. What kind of oil does a Kawasaki Prairie 650 take?

AMSOIL’s synthetic ATV Lubricants are the preferred choice of ATV riders all over the world. AMSOIL can be described as the Official Oil of the GNCC series. It is a trusted brand to keep your ATV safe. Also, take a look at our reviews from customers on amsoil.com to make the right decision to protect the Kawasaki Prairie 650 4×4.

4. How do you reset the belt light on a Kawasaki Prairie 650?

Then turn the ignition button on to On. The light for the belt will start to flash. The ignition switch will be switched to Off after 10 minutes. Unplug the black and gray connectors, and connect them to the appropriate connectors.

5. What kind of oil does a 2003 Kawasaki Prairie 650 take?

AMSOIL Synthetic Lubricants are the best choice for those who want to get the best out of the 2003 Kawasaki Prairie 650 4×4.

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