Review of the 2013 Rear Engine Snapper RE 100 7800918 model. Reviewed from both side with slight explanations. All metal construction. Well built! 20 inch turning radius. Most mowers in this class have a 30 inch cutting radiusThe RE100, RE110, RE 130, and the RE210 have the same frame and chassy the only difference is the higher the model number, you get either a wider cut and more horsepower.