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Kawasaki Eliminator 125 (BN125-MY1998) — Cruiser
Kawasaki Press

1998–2009 · Cruiser · Buyer's Guide

Eliminator 125 (BN125-MY1998)

The Starter Cruiser That Delivers

The Machine's Character

Kawasaki built this one around a 124 cc air-cooled single making 12 hp at 9,500 rpm and 7 lb-ft at 8,000, fed through a 5-speed box and a chain. The numbers tell you the intent immediately. This is a cruiser shaped by proportion rather than power: a 57.9 in wheelbase, an 18-inch front and a fat 130/90-15 rear, spoked wheels, a teardrop tank, and a stepped seat that drops your hips to 26.8 in off the ground. At 298 lb wet it weighs less than most people expect a cruiser to weigh, and the shape still reads as one from thirty feet away.

It rides the way it looks. You sit low, roll on gently, and let the little single do its work between 4,000 rpm and the top of the tach. Top speed is 68 mph, so surface streets, town-to-town two-lanes, and the odd stretch of secondary highway are where it belongs. Owned sensibly it ages well, because there is very little on it to go wrong: no ABS, no rider modes, no electronics package to fail. The honest caveat is the ceiling. If your riding regularly involves interstate speeds or a passenger and luggage, this bike will run out of road before you run out of patience.

Hard Numbers

Spec sheets don't ride bikes, but they set the baseline.

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Key specifications
Power 12 hp (9 kW) @ 9,500 rpm
Torque 7 lb-ft (10 Nm) @ 8,000 rpm
Displacement 124 cc125cc Motorcycles →
Engine Single-cylinderMotorcycles With Single-Cylinder Engines →
Cooling Air-cooled
Gearbox 5-speed
Final drive Chain
Fork Telescopic
Front brake 255 mm
Front tire 90/90-17
Rear tire 130/90-15
Wheelbase 57.9 in (1470 mm)
Seat height 26.8 in (680 mm)Motorcycles With a Seat Height Under 30 Inches →
Wet weight 298 lb (135 kg)Motorcycles Under 300 Pounds Wet →Cruisers Under 550 Pounds Wet →
Fuel capacity 3.4 gal (13 L)
Top speed 68 mph (110 km/h)
Fuel economy 90 mpg (US)Motorcycles That Get 60 MPG or Better →

Equipment check

Chassis

  • Manually Adjustable Rear Suspension Standard
A long, straight paved road stretches toward the horizon through agricultural fields in Vermont. Power lines and a mailbox are visible along the roadside. Lush green vegetation, cumulus clouds, good daylight conditions. The landscape is flat to gently rolling. Asphalt pavement appears to be in good condition. Rural American setting.
Meric Tuna / Pexels

Known issues

  • Carburetor stuttering/loss of power at higher RPMs

    fuel system occasional

    Several owners report the engine begins to stutter and lose power at higher speeds, often traced to dirty carburetor passages, a failing diaphragm, or a partially blocked fuel filter. Stubborn cases may require ultrasonic cleaning of the carb and replacement of the vacuum diaphragm.

  • Ignition coil failure causing no-start

    electrics occasional

    The BN125 is prone to ignition coil failure, leading to a sudden loss of spark and a no-start condition. A dry spark plug after cranking is a telltale symptom.

The Numbers Compared

Compare the technical specifications of the Kawasaki Eliminator 125 with other bikes in its class.

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