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There’s no substitute for a Honda engine on your mower.GX 120/160/200 ... OHV, 122cc / 163 cc / 196cc engine ... OHC, 160 cc engine ... OHV, 163 cc engine ... OHC, 187 cc engine ... OHV, 270cc / 389cc engine ... GX 340/390 ... OHV, 389 cc engine ... GX 630/690 ... OHV V-Twin, 688 cc engine ... OHV V-Twin, 688 cc engine ... OHV V-Twin, 688 cc engine ... OHV V-Twin, 779 cc engine ... OHV V-Twin, 779 cc engineForestry Equipment Engines
Efficient 4-Stroke technology not only offers superior fuel economy, it also requires no mixing of oil in the engine’s fuel supply.This substantially reduces both oil consumption and the emission of unburned oil in the exhaust.Mini 4-Stroke SeriesApproximately half the operating cost of comparable 2-stroke enginesCalifornia Prop 65 InformationPTODIMENSIONSSPECIFICATIONSFeatures
GX 630/690V-Twin Series
GXV 390GX 630/690GXV 630/690ResultsEngine Quick Find
ProblemJuly 2012 GX630R GCBEK-1057259 - GCBEK-1063705 Ignition Coil MalfunctionLearn more GX660R GCBFK-1007293 - GCBFK-1007993 GX690R GCBGK-1020163 - GCBGK-1023184 GX690 GDACK-1000260 - GDACK-1000451 GXV630R GJANK-1003116 - GJANK-1003415 GXV660R GJAPK-1002337 - GJAPK-1002624 GXV690R GJARK-1000606 - GJARK-1000941Recalls and Updates
GX 630/690Generator Engines
GX 630/690Pressure Washer Engines
GX 630/690Water Pump Engines
GX 630/690Commercial Lawn and Garden Engines
GX 630/690Agricultural Engines
GX 630/690Construction Engine Equipment
Large automotive type fuel capDual oil drains and fillFeatures
Large automotive type fuel capDual oil drains and fillFeatures
Position the equipment so that the engine is level.Tilting the engine can cause fuel or oil leakage.General Storage Information
Efficient 4-Stroke technology not only offers superior fuel economy, it also requires no mixing of oil in the engine’s fuel supply.This substantially reduces both oil consumption and the emission of unburned oil in the exhaust.Mini 4-Stroke SeriesApproximately half the operating cost of comparable 2-stroke enginesCalifornia Prop 65 InformationDIMENSIONSSPECIFICATIONSFeatures
The SAE J1349 standard measures net horsepower with the manufacturer’s production muffler and air cleaner in place.Nethorsepower more closely correlates with the power the operator will experience when using a Honda engine powered product.Thepower rating of the engines indicated in this document measures the net power output at 3600 rpm(7000 rpm for model GXH50, GXV50, GX25 and GX35) and net torque at 2500 rpm, as tested on a production engine.Performance CurvesPTODIMENSIONSSPECIFICATIONSFeatures
OHV V-Twin, 688 cc engineHorizontal shaftCommercial useV-Twin Series
The pros know best.When it comes to reliable, easy-starting, fuel efficient performance, insist on a Honda GX Series Engine.GX Series