 
					John Deere 648R vs. 661R
The 648R and the 661R are both fantastic pieces of equipment. They share a number of similarities but have a few key differences, too. We’ll go over those differentiators to help you make the right decision for you and your property.
See the Difference Compare Models
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| SPECS | John Deere 648R | John Deere 661R | 
|---|---|---|
| Key Specs - Engine Power | Gross at 3,600 rpm:  22 hp 16.4 kW | Gross at 3,600 rpm: 23.5 hp 17.5 kW | 
| Key Specs - Transmission | Hydrostatic | Hydrostatic | 
| Key Specs - Mower deck Size | 48 in. 122 cm | 61 in. 155 cm | 
| Mower decks - Height-of-cut range | Increments 0.25 in. 0.64 cm 1.5-5 in. 3.8-12.7 cm | Increments 0.25 in. 0.64 cm 1.5-5 in. 3.8-12.7 cm | 
| Dimensions - Length | 66 in. 167.6 cm | 68 in. 172.7 cm | 
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