Marlborough Store: Call (508) 318-4788 • Framingham Store: Call (508) 386-9876
Store Hours: Monday-Saturday 7am to 5pm • Monnick Supply Best Rewards Program

Family Hardware Store in Marlborough, Framingham, MA

Marlborough Store (508) 318-4788

Framingham Store (508) 386-9876

Troy-Bilt Lawn Mowers

Proudly serving Marlborough & Framingham MA for over 75 years

21" Hi-Wheel Mower

Troy-Bilt 21 In. 159cc OHV Troy-Bilt with ACS, RWD Self-Propelled Gas Lawn Mower

Call store for pricing or click here to contact us.

Troy-Bilt 21in. Hi-Wheel Mower

TB370. Powered by a Troy-Bilt 159cc OHV ReadyStart choke. Self-propelled with rear wheel drive. 21 In. TriAction cutting system with 3-in-1 side discharge, mulch, bag with an integrated premium deck wash. 8 In. front and 11 In. rear ball bearing wheels with single-lever height adjuster - 6 settings from 1.25 In. to 3.75 In. Mulch kit and soft top bagger included. In-Step variable speed drive system adjusts to your speed, providing precise speed control and delivers more traction over rough terrain. Fully assembled. 2 year limited warranty. 50 state compliant model.

  • 21 In. 3-in-1 self-propelled mower

  • Variable speed motor for greater efficiency and runtime

  • TriAction cutting system for clean cuts

  • 1-1/4 In. to 3-3/4 In. adjustable cutting heights

  • 2 year warranty

Product Details:

Cutting Width 21 In.
Engine Size 159 cc
Engine Type Troy-Bilt OHV
Propulsion Self-Propelled
Cutting Options Side Discharge, Mulch, Bag
Fuel Tank Capacity 1.09 Qt.
Front Wheel Size 8 In.
Rear Wheel Size 11 In.
High Rear Wheels Yes
Height 6 Position
Starting System Auto Choke
50 State Compliant Yes
California Compliant Yes
Weight 86 Lb.
Warranty 2 Yr.
Brand Troy-Bilt
UPC 00043033595068
Package Quantity 1
Unit of Measurement Each
Country of Origin United States of America


Marlborough Store

135 Maple Street,
Marlborough, MA
Call (508) 318-4788


Mon-Sat 7:00am to 5:00pm

Framingham Store

759 Waverly Street,
Framingham, MA
Call (508) 386-9876


Mon-Sat 7:00am to 5:00pm

Monnick Supply $$
135 Maple St.
Marlborough MA 01752
United States
(508) 318-4788
Mon-Fri 7am - 6pm
Sat 7am - 5:30pm
Sun 12pm - 4pm
Monnick Supply $$
759 Waverly St.
Framingham MA 01702
United States
(508) 386-9876
Mon-Fri 7am - 6pm
Sat 8am - 5:30pm
Sun 10am - 4pm