A 4 cu ft direct drive mixer for footings and fence posts, though the missing motor and warranty specs make it hard to judge against Yardmax’s YM0115.
Amazon $329.95 eBay
A direct drive 5 cu ft mixer for slabs and patios, but the Yardmax YM0146 offers the same drive and drum size with a stated warranty for less.
- 5 cu ftDrum
- 0.7 hpMotor
- Direct or sealed gearDrive
Price checked November 9, 2026. As an Amazon Associate we earn from qualifying purchases. As an eBay Partner, we may be compensated if you make a purchase.
- Direct drive motor has no open gear or belt to grease or slip
- 5 cu ft drum mixes a wheelbarrow load per batch
- Locking tilt for controlled pouring
- Costs more than other 5 cu ft mixers, including Yardmax’s direct drive model
- Small 7 in wheels are hard to roll over soft ground
- No published weight, drum speed or warranty
How it scores
The rating comes from 5 measured or published factors, each scored 0-100 against fixed reference points for its drum size. How we rank explains each one.
Specifications
| Model number | 66670435 |
|---|---|
| Drum | |
| Drum volume | 5 cu ft |
| Drum material | Steel |
| Motor and drive | |
| Motor | 0.7 hp |
| Motor watts | 650 W |
| Drive | Direct or sealed gear |
| Voltage | 120 V |
Alternatives in this drum size
A direct drive mid size mixer for homeowners who want less maintenance than a ring gear mixer. Fill it partway to spare the small motor.
Amazon $315.99 eBayA mid size steel drum mixer for footings and small pads. Similar 4 cu ft mixers cost less, and this one states no warranty.
Amazon $359.99 eBayCompare
Compare the AMZSTAN 5 cu ft Direct Drive Mixer with any other concrete mixer →
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