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Ariens SUMMIT PRO zero-turn mowers

The Ariens SUMMIT PRO is the machine contractors move to when ordinary commercial kit isn’t cutting it anymore. It’s the fleet-grade level of the Ariens line — built for long days, mixed conditions and the kind of terrain that bends lighter zero-turns out of shape. Suffolk Mowers supplies the full SUMMIT PRO range, from the compact 348 up to the high-output 572, with genuine parts and full workshop support to keep crews running without downtime.

We stock 114 Ariens products

January 2026

January 2026

January 2026

January 2026

January 2026

Why choose the Ariens SUMMIT PRO

If you’re mowing for a living, the ground isn’t always flat, dry or predictable. The SUMMIT PRO is designed with that reality in mind. It brings the heavier frame, stronger spindles, upgraded FX engines and higher-spec hydros needed for slopes, uneven ground and long continuous shifts. This is the point in the Ariens line where durability, traction and comfort all scale up.

Model numbers explained

  • 348 / 352 – 48″ and 52″ decks for tighter areas, narrower gateways and mixed ground where control matters more than raw width.
  • 360 / 560 – 60″ decks for bigger acreage and steady, fast mowing rates on parks, estates and open sites.
  • 572 – 72″ deck for contractors who want maximum output on large, open ground.

What sets the SUMMIT PRO apart

The key difference is how confidently it handles terrain. The SUMMIT PRO sits lower, grips better and stays predictable on banks, ruts and undulating ground where lighter models — even other commercial zero-turns — lose stability.
  • Terrain handling the rest struggle with: wide stance, low centre of gravity and larger tyres make it noticeably more stable on slopes and uneven mowing routes.
  • Fleet-grade frame: thicker tubular steel with fewer welds for structural strength under daily commercial strain.
  • Hard-wearing deck: reinforced 10-gauge fabricated deck with cold-forged spindles designed for long, continuous seasons.
  • FX-series engine performance: Kawasaki FX engines with stronger filtration and cooler running for dusty and demanding sites.
  • Upgraded hydro drive: higher-spec hydros deliver smoother, more controlled traction on slopes and tight manoeuvres.
  • Operator comfort for rough ground: suspension seating, isolators and a stable platform that reduces shock load over long shifts.

Where the SUMMIT PRO makes the real difference

  • Slopes where lightweight zero-turns feel twitchy or unstable
  • Uneven or rutted ground that needs a rigid, predictable machine
  • Large open grassed areas where uptime and output matter more than anything else
  • Mixed public or contract sites where the mower is constantly unloaded, transported and worked hard

Who it suits

  • Full-time contractors and grounds teams
  • Local authorities managing large, mixed-terrain grounds
  • Sports and leisure facilities where cut quality and stability are key
  • Estate teams who need something stronger than standard commercial ZTRs

Service and support

Suffolk Mowers provides full dealer support across the SUMMIT PRO range — from blades and filters to hydros, spindles and scheduled servicing. With quick access to parts and trained technicians, we help keep machines working and downtime low.

Frequently Asked Questions About Ariens SUMMIT PRO Zero-Turn Mowers

They correspond to deck width — for example, 348 is 48″ and 572 is 72″. Pick based on the size and layout of your sites.
APEX and ZENITH are strong commercial machines. SUMMIT PRO steps above them with better slope stability, stronger hydros, a heavier chassis and the most durable deck in the Ariens lineup.
Yes. It’s one of the most stable zero-turns in the Ariens range thanks to its wider stance, low centre of gravity and upgraded traction. Ideal for banks, ruts and mixed terrain.
Yes. We stock genuine Ariens parts and offer full workshop servicing and warranty repairs in-house.