ATV
2026Polaris Slingshot Signature Edition
6 fields on record
The 2026 Polaris Slingshot Signature Edition is designed for thrill-seeking riders who want open-air performance without traditional motorcycle complexity. Powered by a 2.0L four-cylinder Prostar engine with 1,997cc displacement, it delivers responsive acceleration and smooth power delivery. Best known for its three-wheeled stability and accessible sporty driving experience, it appeals to riders transitioning from cars or seeking alternative two-seat adventures.
- Capacity
- 1997.0 ccm
- Engine
- In-line four
- Gearbox
- Not on record
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How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built for open-top weekend cruising, boulevard cruising, and turning heads rather than outright track dominance or long-distance touring luggage capacity.
- Built for
- A fun, brash, muscle-car-on-three-wheels persona powered by a peppy 2.0L four-cylinder engine that rewards spirited throttle use with a distinctive open-air experience.
- Not ideal for
- Not for riders seeking genuine off-road capability, long-haul touring comfort with weather protection, or the lean-and-carve feel of a conventional two-wheeled motorcycle.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Engine
- Capacity
- 1997.0 ccm
- Engine type
- In-line four
- Compression
- 12.5:1
- Fuel system
- Injection
- Starting
- Electric
Specs last verified against published sources: .
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
Rider Reviews
Common questions
What is the engine size of the Polaris Slingshot Signature Edition?
The 2026 Polaris Slingshot Signature Edition has a Capacity of 1997.0 ccm (121.86 cubic inches).
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