TB420T XP Self-Propelled Lawn Mower
All wheel drive transmission with variable speed control makes it easy for the TB420T XP to adapt to any terrain quickly and easily. Powered by Troy-Bilt for dependable, no choke starting with Autochoke System. Backed by a 3-yr limited warranty.
- Powered by a Troy-Bilt Autochoke engine that removes the need for manual choke adjustment before starting
- XP™ Series 3-year limited warranty for extended peace of mind
- All-wheel drive transmission adapts to any mowing condition by easily switching between front-, rear- and all-wheel drive to get the right traction
- Larger 2.3 bushel rear bag collects more clippings for easy clean up or composting
- Pushes more easily over rough spots and up hills with 11-in high rear wheels
Attachments & Accessories
![21" Universal Xtreme® Blade](https://www.troybilt.ca/dw/image/v2/BCSH_PRD/on/demandware.static/-/Sites-mtd-master-catalog/default/dw57c3e180/products/490-100-B058.jpg?sw=280&sh=280&sm=fit "21" Universal Xtreme® Blade")
TB420T XP Self-Propelled Lawn Mower Features
Auto Choke Engine
Powered by a Honda Auto Choke engine that removes the need for manual choke adjustment before starting
High Rear Wheels
Pushes more easily over rough spots and up hills with 11-in high rear wheels
TriAction® Cutting System
TriAction® cutting system delivers a well-groomed look to your lawn. The rake bumper, specialized blade and symmetrical deck work together to create finely mulched clippings and a clean, even cut every time.
Maintain a Healthy Lawn
Included mulch kit helps maintain a healthy lawn
Easily Change Cutting Heights
Dual-lever, 6 position height adjustment makes it easy to change cutting heights from 1.25 in. to 3.75 in. H
Easy Maintenance
Deck wash adaptor makes maintenance easier by simply connecting a standard garden hose to rinse clippings from underside of deck
All Wheel Drive
All-wheel drive transmission adapts to any mowing condition by easily switching between front-, rear- and all-wheel drive to get the right traction
Easy Clean Up
Larger 2.3 bushel rear bag collects more clippings for easy clean up or composting.
Specs & Maintenance
Engine
- Engine Brand Troy-Bilt®
- Engine Model Number 5C70M0
- Engine Displacement 196cc
- Starter Type Recoil
- Fuel Tank Capacity 1.3 qt
- Engine Oil Capacity 17 oz
- Choke Autochoke
Drive System
- Drive System AWD
Cutting Deck
- Deck Cutting Width 21 in
- Deck Wash Yes
- Deck Material Steel
- Cutting Height Range 1.25" - 3.75"
- Deck Positions 6
- Deck Height Adjustment Dual-Lever
- Cutting System Tri-Action
- Mulch Plug Integrated
- Discharge Location Side
Warranty
- Warranty 3-year limited
- Commercial Warranty No
- Engine Warranty 5-year limited
Controls
- Handle Adjustable Ergonomic
- Drive Controls Dual Lever
Wheels
- Tread Pattern Aggressive
- Front Wheels 8 in
- Rear Wheels 11 in
- Bearing Type Poly Bushing
Dimensions
- Dimensions L/W/H 17.75 x 24 x 40.38
- Weight (approx.) 96 lbs.
Additional Specifications
- Model Number 12A-N2RB563
Grass Collector
- Grass Bag Capacity 2.3 Bushel
- Bagger Type Dust Blocking
Disclaimers
- Specifications Specifications subject to change without notice and without incurring obligation. Products depicted on website and other advertisements are for demonstration purposes only. Actual products offered for sale may vary in design, required attachments, safety features and non-functional appearance from. See other general disclaimers at the bottom of our website.
Model | Manual | Form Number | |
|---|---|---|---|
| 12AN2RB563 | MAN:OWN:DIGEST_163_196CC_COMM_ | ||
| MAN:OWN:DIGEST_163_196CC_COMM_ | 769-26599 | Download | |
| MANL:OPER:BILING:AWD:12X:21in | 769-23790 | Download | |
| SHEET:SUP:11X:12XTROY:USCA | 769-26316 | Download | |
| SHEET:SUP:12X:21IN_Handle_Assm | 769-26729 | Download | |
| SHEET:SUP:BILING:EPA:EVP:21-22 | 769-26272 | Download | |
| SHEET:SUP:BILING:EPA:EVP:22-23 | 769-26607 | Download | |
| SHEET:SUP:BILING:EPA:EXH:21-22 | 769-26273 | Download | |
| SHEET:SUP:BILING:EPA:EXH:22-23 | 769-26608 | Download |