Masport 800 ST SP
March 13, 2021

Masport 800 ST SPV


The Masport 800 ST S21 3’n1 SPV #479905 is powered by Briggs & Stratton 163cc OHV Series 675EXi ReadyStart™ engine and 21″ heavy duty steel chassis, this mower can cut, catch, mulch and side discharge. This variable speed self propelled mower features the Handle Lift System for easy catcher access & storage.

Out of stock

SKU: 479905 Category:
  • Cut, Catch, Mulch & Side Discharge
  • ReadyStart™ – no priming required and easy starting
  • JUST CHECK & ADD™ – Never change the oil, just check and add for the life of the engine
  • 21″ deep draw heavy duty 14 gauge steel chassis
  • Variable Speed Self Propelled – Ground speed 2.21 mph – 4.24 mph
  • Masport Bar Blade – One piece bar blade for efficient cutting
  • Front 8″ and Rear 9″ deep tread adjustable dual bearing wheels
  • Comfortable upturned upper handle with soft grip
  • Reinforced lower handle for added strength
  • Ergo camlocks for adjustable handle position
  • Handle Lift System for easy catcher removal and storage
  • Double Lined Fabric Catcher
  • Smartchute® for side discharge
  • Zone start for comfortable starting position
Chassis Material

Deep draw heavy duty 14 gauge steel

Cutting Methods

Cut, Catch, Mulch, Side Discharge

Cutting Width


Cutting System

Masport Bar Blade

Number of Blades


Engine Make

Briggs & Stratton

Engine Model

OHV Series 675EXi

Engine Capacity


Power Rating (Torque)

6.75ft/lb or 9.2Nm

Starting System


Engine Type

4 Stroke

Drive System

Variable Speed Self Propelled

Ground Speed

2.21 mph – 4.24 mph

Catcher Type

Double lined fabric

Wheel Type & Size

MSV® Mag Front 8" and Rear 9" deep tread

Wheel Bearing Type

Adjustable Dual Ball

Upper Handlebar Type

Upturned with soft grip and Handle Lift System

Lower Handlebar Type


Handlebar Retainer

Ergo Adjustable Camlocks

Cutting Height Range

1 1/4" to 3 3/4"

Cutting Height Steps


Cutting Height Adjustment

Single Point