Troy-Bilt 21ae682wb66 Big Red 306cc 20 in. Rear Tine Tiller
Product Overview
The Troy-Bilt Big Red 306cc Rear-Tine Tiller is designed for preparing large garden beds, breaking up compacted soil, and creating a suitable base for planting. Its powerful gas engine, durable steel tines, and heavy-duty transmission make it a practical choice for homeowners who need reliable performance for demanding gardening tasks.
Key Features & Benefits
- Powered by a 306cc Briggs & Stratton XR1450 Professional engine producing 14.5 HP, this tiller features electric start for convenient operation, along with a recoil starting option. Its 20-inch tilling width helps cover larger areas efficiently, while the 12-inch Bolo™ steel tines cut, chop, and turn soil to a depth of up to 7 inches with the depth stake.
- The heavy-duty transmission features a cast-iron housing and bronze gears for durability.
- Model: Big Red 21AE682WB66
- Product Type: Gas-Powered Rear-Tine Garden Tiller
- Engine Brand: Briggs & Stratton
- Engine Model: XR1450 Professional
Detailed Product Description
Powered by a 306cc Briggs & Stratton XR1450 Professional engine producing 14.5 HP, this tiller features electric start for convenient operation, along with a recoil starting option. Its 20-inch tilling width helps cover larger areas efficiently, while the 12-inch Bolo™ steel tines cut, chop, and turn soil to a depth of up to 7 inches with the depth stake.
The heavy-duty transmission features a cast-iron housing and bronze gears for durability. Four forward speeds and two reverse speeds provide flexibility when working through different soil conditions or manoeuvring around obstacles. The adjustable plow-style handle swings to the side, allowing the operator to walk on untilled soil while guiding the machine. A front bumper helps protect the tiller during use.
Model: Big Red 21AE682WB66
Product Type: Gas-Powered Rear-Tine Garden Tiller
Engine Brand: Briggs & Stratton
Engine Model: XR1450 Professional
Engine Displacement: 306cc
Starting System: Electric and recoil start
Maximum Tilling Depth: 7 inches
Tine Type: Bolo™ steel tines
Transmission: Bronze gears with cast-iron housing
Speed Settings: 4 forward and 2 reverse
Handle: Adjustable plow-style handle with swing-out design
Wheels: 16 x 4-inch pneumatic agricultural tires
Residential Warranty: 2-year limited warranty
Transmission Warranty: Limited lifetime warranty.
Technical Specifications
| Product | Troy-Bilt 21ae682wb66 Big Red 306cc 20 in. Rear Tine Tiller |
|---|---|
| Category | Lawn Mowers |
| Engine Power | 14.5 HP |
| Engine Displacement | 306 cc |
What’s Included
Package contents and optional accessories vary by the exact product configuration; refer to the included components and manufacturer documentation.
Applications
Residential lawn maintenance, landscaping and routine grass cutting, according to the mower’s design and operating limits.
Care & Maintenance
- Inspect blades, deck and safety guards before operation.
- Clean grass buildup and check moving parts after use.
- Follow the manufacturer’s engine, battery and drive-system maintenance instructions.
Warranty Information
Warranty coverage and service are subject to the applicable seller and manufacturer terms supplied with the product.

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