Harley-Davidson FXRS 1340 SP Low Rider Special Edition (reduced Effect) - 1988 Specifications and Reviews

The 1988 Harley-Davidson FXRS 1340 SP Low Rider Special Edition delivers classic cruiser styling with its 1337cc V-twin engine, ideal for riders seeking authentic low-slung touring. Known for its aggressive stance, accessible seat height, and reliable 46 horsepower output, this model epitomizes the traditional American cruiser experience with manageable weight and smooth belt-drive transmission.

1988
3 stars Average rating: 3 from 3 votes
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General information

CategoryUnspecified category
Year1988
ModelHarley-Davidson FXRS 1340 SP Low Rider Special Edition (reduced effect)

Engine and Transmission Specifications

Transmission typefinal driveBelt
Gearbox5-speed
Cooling systemAir
Fuel controlOHV
Valves per cylinder2
Bore x stroke88.8 x 108.0 mm (3.5 x 4.3 inches)
Compression8.5:1
Power46.00
Stroke4
Engine typeV2
Capacity:1337.00 ccm (81.58 cubic inches)

Physical measures and capacities

Weight incl. oil, gas, etc278.0 kg (612.9 pounds)
 
 

Harley-Davidson FXRS 1340 SP Low Rider Special Edition (reduced Effect) dimensions and frame

Rear brakesSingle disc
Front brakesDual disc
Rear tyre dimensionsMT 90-16
Front tyre dimensionsMJ 90-19

Speed and acceleration

Fuel capacity16.00 litres (4.23 gallons)
 
 

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

46 hp
Peak Power
7.5s
0-60 mph

Best For

Track10%
City45%
Cornering35%
Daily Riding55%
Touring55%
Passenger50%

Rider Profile

Best ForThis is a classic air-cooled V-twin cruiser best suited to riders comfortable with a heavy, low-slung machine rather than newcomers still building confidence.
PurposeIt's built for relaxed boulevard cruising and highway strolls where torque and presence matter more than outright speed.
Rider FitThe low seat height and forward-set controls suit riders of average to tall stature, though the substantial weight demands some strength and confidence at parking speeds.
CharacterIt has the deep, thumping character of a traditional Harley V-twin, delivering steady low-end torque rather than a rush of horsepower.
Not Ideal ForThis is not the bike for riders chasing sharp cornering performance, high-speed thrills, or any kind of off-road adventure.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Reviews

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