Contractor ST S21 3’n1 SP B&S
Original price was: $1,699.00.$1,599.00Current price is: $1,599.00.
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Description
The Masport 21″ Self Propelled professional mower features a commercial grade 3 speed transmission and is powered by a commercial Briggs & Stratton 850 engine. This mower is designed for large yards, small acreage and commercial use. The heavy duty high arch steel chassis is able to withstand sandblasting and hard impacts and is combined with the Quadcut 4 blade cutting system resulting in superior cutting, mulching and catching performance. The heavy duty cast alloy wheels are extremely tough and are designed to operate under commercial conditions limiting possible down time.
- Cut, Catch, Mulch & Rear Discharge
- Powered by Briggs & Stratton 190cc OHV Series 850 Professional IC ReadyStart? 4 Stroke engine
- ReadyStart? – no priming required and easy starting
- Cast iron sleeve in cylinder
- 540mm (21″) deep draw heavy duty steel chassis
- Steel front bumper and engine guard offer protection to the cutting chassis
- Bolt in front axle with steel bearing plates bolted directly to the chassis
- GT Agility PRO 3 Speed Commercial transmission – Ground speed 3.74km/h – 6.63km/h
- Masport Quadcut? 4 Blade Disc System for superior catching due to increased airflow
- Large wide diameter professional grade heavy duty cast aluminium Front 200mm (8″) and Rear 225mm (9?”) wheels with synthetic rubber tyres and precision 6202 sealed ball bearings
- Comfortable and sturdy upturned upper handle with soft grip, large diameter and heavier gauge steel tube
- Robust lower handle with additional bracing for extra durability
- 3 position handle locking system for different height settings
- Large capacity Commercial Dacron Catcher with dust cover
- Rear Discharge Chute designed for safe discharge of grass when mowing without a catcher
- Zone start?for comfortable starting position
- Mulching Capable

- Variable Speed Self Propelled

- Adjustable Wheel Bearings

- Zone Start

- Rear Discharge Chute

- Specifications
- Engine Make
- Briggs & Stratton
- Engine Model
- OHV Series 850 Professional IC
- Engine Type
- 4 Stroke
- Engine Capacity
- 190cc
- Power Rating (Torque)
- 8.5ft/lb or 11.5Nm
- Starting System
- ReadyStart?
- Cutting Width
- 540mm (21″)
- Cutting Height Range
- 13mm – 60mm
- Cutting Methods
- Cut, Catch, Mulch, Rear Discharge
- Number of Blades
- 4
- Cutting System
- Masport Quadcut? Blade Disc System
- Cutting Height Steps
- 11
- Cutting Height Adjustment
- Single Point
- Drive System
- GT Agility PRO 3 Speed Commercial
- Ground Speed
- 1st – 3.74km/h, 2nd – 5.11km/h, 3rd – 6.63km/h
- Chassis Material
- Deep draw heavy duty steel
- Upper Handlebar Type
- Upturned with soft grip
- Handlebar Retainer
- 3 position handle locking
- Lower Handlebar Type
- Reinforced
- Catcher Type
- Dacron catcher with dust cover
- Catcher Volume
- 80L
- Wheel Bearing Type
- Precision 6202 sealed ball bearings
- Wheel Type & Size
- Cast Aluminium Front 200mm (8″) and Rear 225mm (9?”)
- Weight
- 56.2kg
Need workshop support or a repair?
For repairs and servicing, Hampton Mowerpower is the physical workshop at 87 Ludstone Street, Hampton VIC 3188. Commercial equipment repairs are normally targeted at approximately 1-2 business days and domestic repairs approximately 3-4 business days, subject to diagnosis, approval, parts availability, repair complexity and workshop conditions.
Request a repair | View repair services | Call (03) 9598 6741
Not sure if the machine is worth repairing or whether an engine can be replaced? Ask first with the equipment type, brand/model and symptoms.
Need a repair before replacing the machine?
Commercial Repair Priority — Typical Turnaround 1–2 Business Days. Domestic Repairs — Typical Turnaround 3–4 Business Days. Typical turnaround applies once the machine has been assessed and the repair is approved. Special-order or backordered parts, major engine work, unusual faults or additional diagnosis may take longer.
Repair labour: Lawn Mower $89 + parts; Chainsaw $89 + parts; Line Trimmer / Brushcutter $89 + parts. Minor repairs $22 / $44 / $55 + parts depending on the work required. Larger / commercial equipment including Demo Saw, Jackhammer, Generator, Ride-On Mower, Wacker / Compaction Equipment and Shredder: $155 + parts.
3-Month Domestic Repair & Service Warranty. This warranty relates to the domestic repair/service work performed.
Book a repair | View repair pricing | Call (03) 9598 6741 | Get directions
Additional information
| Weight | 35 kg |
|---|---|
| Dimensions | 150 × 100 × 100 cm |











