KAWASAKI
1984 - 1992 KAWASAKI KLR 250

KLR 250 (1984 - 1992)

Tikslūs metai: Pasirinkti | VIN: įveskite

Kawasaki KLR 250 (1984–1992): The Unassuming Trailblazer That Still Delivers

Introduction

The Kawasaki KLR 250 is a motorcycle that defies its era. Produced from 1984 to 1992, this unpretentious dual-sport machine carved out a reputation as a reliable, no-nonsense companion for riders who wanted to explore both asphalt and dirt without compromise. While it lacks the flashy tech of modern bikes, its simplicity is its superpower. After spending time with a well-preserved 1991 model, it’s clear why this bike still has a cult following—and why it remains a favorite for riders who value function over frills.


Engine Performance: A Surprisingly Peppy Single

At the heart of the KLR 250 is a 249 cc liquid-cooled, four-stroke single-cylinder engine with a DOHC valvetrain and four valves—a sophisticated setup for a 250 cc bike in the 1980s. With 28 hp (20.8 kW) at 9,000 rpm and 16.6 lb-ft (2.3 kgf-m) of torque at 7,500 rpm, it’s not a powerhouse, but it’s remarkably willing.

On the road, the engine feels eager. The six-speed transmission is a standout feature, allowing you to keep the revs in the sweet spot whether you’re crawling through trails or cruising at 60 mph (97 km/h). The Keihin CVK34 carburetor provides smooth throttle response, though cold starts require patience (and a practiced kick-start leg). By modern standards, the vibration at higher RPMs is noticeable but never intrusive—a small trade-off for its mechanical honesty.

Off-road, the torque curve shines. The bike pulls cleanly from low revs, and the 6th gear acts as an overdrive for relaxed highway stretches. Top speed hovers around 83–85 mph (135–137 km/h), but this bike is happiest at 45–55 mph (72–88 km/h), where the engine feels unstressed and the exhaust note settles into a throaty purr.


Chassis and Handling: Built to Take a Beating

The KLR 250’s steel frame and suspension setup are where its dual-sport DNA becomes obvious. With 9.1 inches (231 mm) of travel front and rear, it’s plush enough for rocky trails yet firm enough for spirited cornering on pavement.

Front Suspension: The air-adjustable leading-axle fork lets you tweak stiffness for loaded touring or aggressive off-roading. At default settings, it soaks up bumps without wallowing.
Rear Suspension: Kawasaki’s Uni-Trak system—with adjustable preload and 4-way rebound damping—keeps the rear wheel planted even on choppy terrain.

The 21-inch front and 17-inch rear spoked wheels (shod with 3.00-21 and 4.60-17 tires, respectively) strike a balance between stability and agility. The generous 28.5-degree rake and 4.6-inch (117 mm) trail make it steady at speed but still flickable in tight singletrack.

At 258 lbs (117 kg) dry, the KLR 250 feels light enough to muscle through mud or sand. The 33.7-inch (856 mm) seat height might intimidate shorter riders, but the narrow seat profile lets most riders dab a foot at stops.


Brakes and Controls: Simple but Effective

Front Brake: The single 250 mm disc with a 2-piston caliper offers progressive stopping power. It’s no radial-mount Brembo, but it’s more than adequate for the bike’s weight.
Rear Brake: The drum brake feels archaic next to modern discs, but it’s reliable and easy to modulate in dirt.

The cable-operated clutch is light, and the shifter has a positive click—no missed gears here. The handlebar positioning is neutral, ideal for both standing on trails and sitting on long rides.


Ergonomics and Comfort: All-Day Capable? Almost

The KLR 250’s upright riding position is a masterclass in ergonomics. The seat is firm but reasonably shaped, though after two hours, you’ll crave a gel insert (a popular MOTOPARTS.store upgrade). Wind protection is nonexistent, but that’s par for the course in this category.

The 2.9-gallon (11 L) fuel tank limits range to about 150–180 miles (240–290 km), depending on riding style. For multi-day adventures, auxiliary fuel cans are a must.


Competition: How Does the KLR 250 Stack Up?

In the 1980s–90s dual-sport arena, the KLR 250 faced stiff rivals:

  1. Yamaha XT250: Air-cooled and even simpler, the XT250 was lighter (247 lbs / 112 kg) but down on power (21 hp). The KLR’s liquid cooling and 6-speed gearbox gave it an edge for technical riding.
  2. Honda XR250L: More off-road-focused with higher suspension travel, the XR250L was less comfortable on pavement. The KLR’s road manners made it a better all-rounder.
  3. Suzuki DR250S: Similar specs, but the DR250S had a weaker rear drum brake and a reputation for finicky carburetion.

The KLR 250’s blend of durability, versatility, and ease of maintenance made it the go-to choice for riders who wanted one bike to do it all.


Maintenance: Keeping Your KLR 250 Alive (and Thriving)

The KLR 250 is famously low-maintenance, but a few key areas demand attention:

  1. Valve Adjustments: Check every 3,000 miles (4,800 km). Valve clearances are 0.20–0.24 mm (0.008–0.009 in) for both intake and exhaust.
  2. Carburetor Tuning: The Keihin CVK34 is reliable but sensitive to altitude changes. A jet kit (available at MOTOPARTS.store) can optimize performance.
  3. Chain Care: The 104-link chain needs regular cleaning and adjustment. Swap worn sprockets for a 15T front/42T rear combo for better longevity.
  4. Cooling System: Flush coolant annually and inspect hoses for cracks.

Pro Tip: Upgrade to an NGK DPR9EIX-9 iridium spark plug for sharper throttle response.


The Verdict: Why the KLR 250 Still Matters

The Kawasaki KLR 250 isn’t about cutting-edge specs—it’s about freedom. It’s a bike that encourages you to take the long way home, to explore that dirt road you’ve always ignored, and to trust that it’ll get you back no matter what. While newer bikes have eclipsed it in power and tech, few match its purity of purpose.

Whether you’re restoring a classic or modding one for adventure, MOTOPARTS.store has the parts to keep your KLR 250 running like a Swiss watch. From heavy-duty chains to retro-styled decals, we’ve got your back.

Ready to make your KLR 250 yours? Explore our catalog of upgrades and OEM replacements today.




Specifikacijų lentelė

Variklis
Taktas: Keturtaktis
Uždegimas: CDI
Maksimali galia: 21 kW | 28.0 hp
Maksimalus sukimo momentas: 23 Nm
Kuro sistema: Keihin CVK34 carburetor
Maksimali galia @: 9000 rpm
Uždegimo žvakės: NGK DP9EA-9 or ND X27EP-U9
Darbinis tūris: 249 ccm
Didžiausias sukimo momentas @: 7500 rpm
Konfigūracija: Single
Aušinimo sistema: Liquid cooled
Uždegimo žvakės tarpas: 0.9
Suspaudimo santykis: 11.0:1
Cilindrų skaičius: 1
Matmenys
Ratų bazė: 1415 mm (55.71 in)
Sausas svoris: 117
Svoris su skysčiais: 134
Sėdynės aukštis: 856 mm (33.7 in)
Degalų bako talpa: 11 L (2.9 US gal)
Perdavimas
Galinė pavara: chain
Pavarų perdavimo skaičiai: {'1st': '2.000:1', '2nd': '2.000:1', '3rd': '1.500:1', '4th': '1.250:1', '5th': '1.050:1', '6th': '0.904:1'}
Grandinės ilgis: 104
Transmisija: 6-speed
Galinė žvaigždutė: 44
Priekinė žvaigždutė: 15
Techninė priežiūra
Galinė padanga: 4.60-17
Variklio alyva: 10W40
Priekinė padanga: 3.00-21
Stabdžių skystis: DOT 4
Aušinimo skysčio talpa: 1.5
Šakių alyvos talpa: 0.65
Variklio alyvos talpa: 1.6
Vožtuvų laisvumas (įsiurbimo, šaltas): 0.20–0.24 mm
Vožtuvų laisvumo tikrinimo intervalas: 24,000 km / 15,000 mi
Vožtuvų laisvumas (išmetimo, šaltas): 0.20–0.24 mm
Rekomenduojamas slėgis padangose (galinėse): 1.5 bar (22 psi)
Rekomenduojamas slėgis padangose (priekyje): 1.5 bar (22 psi)
Važiuoklė ir pakaba
Grėblys: 28.5°
Rėmas: Steel diamond type (assumed, not explicitly stated)
Takas: 117 mm (4.6 in)
Galiniai stabdžiai: Drum
Priekiniai stabdžiai: Single 250 mm disc, 2-piston caliper
Galinė pakaba: Uni-Trak single shock with adjustable preload and 4-way rebound damping
Priekinė pakaba: Air-adjustable leading-axle fork
Galinio rato eiga: 231 mm (9.1 in)
Priekinio rato eiga: 231 mm (9.1 in)






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