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8HP Honda OHV Engine

Recoil Start; Oil Alert. 25Mm (1") X 87Mm (331/64") Shaft, 12Mm (7/16")-20 Tapped End, 5Mm (1/4") Keyway. Model Gx240K1Qxq4; One Year Limited Warranty.

13HP Honda OHV Engine

Recoil start engine Horizontal shaft is 87mm x 25mm. Tapped 3/8" x 24UN. Dual element air cleaner. Dimensions: 450 x 405 x 443mm (W x D x H) Questions & Answers about this product Q: Can you please let me know if the output shaft has a keyway.? A: There is a keyway of 5mm (1/4").

5.5HP Honda OHV Engine

Model Gx160K1Qx4. Recoil Start; Oil AlertT. 19Mm (3/4") X 61Mm (27/16") Shaft With 5Mm (1/4") Keyway; 8Mm (5/16")-24 Tapped End. Two-Year Limited Warranty