Cruisers
1987Harley-Davidson FXRS 1340 Low Rider Custom
19 fields on record
The 1987 Harley-Davidson FXRS 1340 Low Rider Custom is a classic American cruiser built for riders seeking authentic V-twin character and styling. Its 1337cc air-cooled engine delivers 58 horsepower with distinctive low-slung ergonomics, making it ideal for relaxed highway cruising. Known for aggressive custom aesthetics and manageable weight, it remains iconic among Harley enthusiasts valuing tradition and presence over performance.
- Capacity
- 1337.0 ccm
- Engine
- V-Twin
- Gearbox
- 5-speed
- Wet weight
- 280.0 kg
- Seat height
- Not on record
Know it? Add it → - Power
- 58.0 HP (42.7 kW) @ 5000 RPM
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built for relaxed, styled cruising and boulevard riding rather than outright speed or sport performance.
- Built for
- A classic air-cooled V-twin custom that delivers laid-back power delivery and traditional Harley thump and presence.
- Not ideal for
- Not a good fit for riders seeking sharp cornering ability, high top speed, or any off-road capability.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Engine
- Capacity
- 1337.0 ccm
- Power
- 58.0 HP (42.7 kW) @ 5000 RPM
- Engine type
- V-Twin
- Power/weight ratio
- 0.2071 HP/kg (wet)
- Bore x stroke
- 88.8 x 108.0 mm
- Compression
- 8.5:1
- Cooling system
- Air
- Valves per cylinder
- 2
- Torque
- Not on record - add it
Transmission
- Gearbox
- 5-speed
- Transmission type
- Manual
- Final drive
- Belt
Performance
- Top speed
- 165.0 km/h (102.5 mph)
Dimensions & weight
Brakes & wheels
- Front brakes
- Dual disc
- Rear brakes
- Single disc
- Front tyre
- MJ 90-19
- Rear tyre
- MT 90-16
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 1986 | 1987 |
|---|---|---|
| Capacity | 1337 cc | 1337 cc |
| Fuel capacity | 15 L | 15 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Harley-Davidson FXRS 1340 Low Rider Custom?
The 1987 Harley-Davidson FXRS 1340 Low Rider Custom has a Capacity of 1337.0 ccm (81.59 cubic inches).
What engine power does the Harley-Davidson FXRS 1340 Low Rider Custom have?
The 1987 Harley-Davidson FXRS 1340 Low Rider Custom has a Power of 58.0 HP (42.7 kW) @ 5000 RPM.
How many gears does the Harley-Davidson FXRS 1340 Low Rider Custom have?
The 1987 Harley-Davidson FXRS 1340 Low Rider Custom has a Gearbox of 5-speed.
How much does the Harley-Davidson FXRS 1340 Low Rider Custom weigh?
The 1987 Harley-Davidson FXRS 1340 Low Rider Custom has a Wet weight of 280.0 kg (617.3 pounds).
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