OTR Grassmaster Tires

The OTR Grassmaster tire is designed with a long wear rubber compound and a high traction tread that is gentle on lawns. The OTR Grassmaster tire is available with a 2 or 4-ply rating in most sizes so you have the option depending on your need for extra load capacity and durability.

This premium turf‑friendly tire designed for zero‑turn mowers, riding and stand‑up lawn mowers, garden tractors, utility vehicles and light‑duty outdoor equipment. Crafted for turf preservation, clean handling, and long life, it’s ideal for applications where lawn care and ground‑surface integrity matter.

Its unique S‑shaped tread design optimizes ground contact and traction while minimizing turf damage, even when making sharp turns or navigating slopes. The rubber compound and construction deliver long tread life and dependable performance in turf, grass, and light off‑pavement conditions.

Reversing the trade‑off between traction and turf preservation, the Grassmaster offers enhanced grip without tearing up delicate surface conditions.

Ideal for: Landscapers, grounds‑maintenance professionals, and owners of zero‑turn and riding mowers who demand high traction, low turf impact, and equipment durability.

Tire Features & Benefits:

• Turf‑optimized S‑shaped tread design provides strong traction while safeguarding grass and lawn surfaces.

• Durable compound and construction support long service life under frequent turning and slope use.

• Available in multiple ply ratings (2‑ply, 4‑ply) to accommodate varying load and duty requirements.

• Wide size range across 15”‑16”‑18”‑20” frames and garden‑tractor fitments allows compatibility with many riding‑mower and utility‑equipment models.

• Proven performance in dry turf and wet turf conditions, with strong operator feedback for stability and grip