| Brand Name | SeaSummer | SKU | 0755-JD-AM118770-01 |
| ID | 1.437 | Pulley | 4.625" |
| Rotation | CW | Belt | Double 1/2 |
| Bolt Torque | 300 ft. lbs. | Maximum Engine RPM | 3,600 RPM |
| Voltage Insulation | 1000V | Temperature | Up to 370°F (188°C) |
| Net Weight | 5kg | Carton Dimensions | 68 x 46 x 26 cm |
| MOQ | 100pcs | Customized Services | OEM |
| Delivery Time | 30 days, volume-dependent | Packaging | Cardboard packaging |
Products Description

X0755 Lawn Mower Tractor PTO Clutch JOHN DEERE F910 Front Mower,F925 Front Mower AM103252
The F910 and F925 are the front-mount commercial mowers that John Deere deployed on golf course aprons, sports fields, and commercial properties where the operator needs a clear view of the deck ahead - the F925 running a 25 HP gasoline engine, and both machines sharing the F-series driveline architecture with the larger diesel models. The 1-7/16-inch bore is the defining fitment of the F-series engine family - a crankshaft dimension unmatched by any modern John Deere platform, shared with the 300-series garden tractors; no adapter exists, and a modern 1-inch or 1-1/8-inch clutch will not mount. The 4-5/8-inch double V-groove pulley drives twin A-section belts simultaneously to the front-mount deck - the twin-belt configuration that splits load and provides redundancy across the three blade spindles. The 300 ft-lb torque rating delivers the engagement authority to spin a 60-inch or 72-inch front deck through commercial cutting conditions, with the CW rotation matching the F-series front-deck belt routing - a direction shared across the front-mower line and distinct from mid-mount tractors. For the F910 owner, the F925 operator, and the dealers and shops that service John Deere's commercial front-mower family, the X0755 is the specification-matched replacement for the gasoline tier of the F-series.
Vehicle Compatibility
Applications
| JOHN DEERE | F910 Front Mower |
| JOHN DEERE | F912 Front Mower |
| JOHN DEERE | F915 Front Mower |
| JOHN DEERE | F925 Front Mower |
| JOHN DEERE | F930 Front Mower |
| JOHN DEERE | F932 Front Mower |
| JOHN DEERE | F935 Front Mower |
Replacement Numbers
| John Deere | AM100421 |
| John Deere | AM103252 |
| John Deere | AM103575 |
| John Deere | AM103991 |
| John Deere | AM116184 |
| John Deere | AM118770 |
| Ogura | MA-GT-JD22 |
| Rayco | 80513 |
Products Advantages
Why Choose Our Electric PTO Clutch over Generic Replacements?
Our Solution:

300 ft-lbs for the Gasoline Front-Mower Class
The F910 and F925 run gasoline engines - yet this clutch delivers the same 300 ft-lb torque class as the diesel F935, because the front-mount deck load is identical regardless of fuel type. A 60-inch or 72-inch front deck with three high-inertia blades demands full commercial holding force whether the engine is gasoline or diesel. The 300 ft-lb rating provides the engagement authority to spin the front deck through dense turf without slip - the torque class that keeps a gasoline F925 cutting at the same standard as its diesel sibling.
1-7/16-Inch Bore - F-Series Engine Fitment
The 1.438-inch bore is a dimension unique to the F-series and 300-series engine family - the crankshaft output of these Onan and gasoline powerplants, unmatched by any modern John Deere platform. No adapter exists. No practical modification exists. A modern 1-inch or 1-1/8-inch clutch will not mount on an F910 or F925, period. The X0755 is machined specifically for this crankshaft diameter - slide it on, bolt it down, and the interference fit is correct.


Twin-Belt Front-Deck Drive
The 4-5/8-inch double V-groove pulley drives two A-section belts simultaneously to the front-mount deck's blade spindles. The twin-belt configuration splits belt tension across two belts, reducing individual belt load and operating temperature, and provides a redundancy: if one belt fails mid-shift, the second maintains partial deck drive to finish the cut or get the machine back to the shop. The double-groove geometry matches the F-series specification exactly - no belt-path changes, no deck rerouting.
CW Rotation + F-Series Family Compatibility
The clockwise rotation matches the F-series front-deck belt routing - a configuration shared across the F910 through F935 front-mower line and distinct from mid-mount tractors. A CCW clutch on an F910 or F925 reverses blade direction and derails the belt on the first engagement. This clutch is engineered specifically for the F-series CW driveline, and the six-number cross-reference (AM100421 through AM118770) means one SKU serves the entire front-mower family - the F910, F911, F912, F915, F925, F930, F932, and F935.

Quality and Craftsmanship Details


Products Package

About Us
As a premier garden machinery parts supplier, Jiaxing Norsun Trading Co., Ltd. bridges global distributors with over 100 vetted China manufacturers. We streamline your B2B supply chain through strict quality control, flexible production, and factory-direct wholesale pricing. Partner with us for reliable, high-volume sourcing of precision-engineered outdoor power equipment components.
Trusted Partnership Power
YOUR PROFESSIONAL ONE-STOP SOURCE
FOR 10000+ OUALITY PARTS
Verified Factory Excellence
BACKED BY 200+ TRUSTED FACTORY PARTNERS
Production process








Quality control




Expo experience

Customer Reviews

FAQ
Q: How do I select the correct electric PTO clutch for my specific mower model?
A:To guarantee a 100% exact fit, you need to verify four critical mechanical dimensions:1. Shaft Bore Size: Common sizes are 1" (25.4 mm) or 1-1/8" (28.6 mm).2. Pulley Outer Diameter (OD) & Belt Width: Matches your deck's V-belt size (e.g., 1/2" or 5/8").3. Rotation Direction: Clockwise (CW) or Counter-Clockwise (CCW) when viewing from the pulley end.4. OEM Cross-Reference: Compare with original numbers (Warner, Ogura, John Deere, etc.).If you provide us with your engine model or original part number, our engineering team will cross-check our database and provide a 3D fitment drawing for confirmation.
Q: What measures are taken to prevent the coil from burning out during heavy-duty operation?
A: Our electric PTO clutches are built with Class H insulated copper wire, rated for temperatures up to 180°C (356°F). Combined with dual-sealed C3 high-speed bearings and dynamic balance calibration, our design reduces friction-induced heat, significantly lowering the risk of thermal coil failure under prolonged high-load conditions.
Q: What is your quality inspection protocol before shipment?
A:Every single clutch (100% full inspection, not random sampling) passes through our 4-step automated testing rig before packaging:
1. Coil Resistance & Amperage Test: Verifies electrical integrity.2. Static Torque Capacity Test: Ensures proper torque engagement under load.3. Air Gap Precision Check: Factory preset to optimal clearance (0.012" - 0.020") for immediate response.4. Dynamic Balance & Noise Level Test: Ensures vibration-free operation.
Q: Do you offer custom OEM/ODM development for specialized lawn equipment manufacturers?
A: Yes. We regularly partner with OEM machine builders and private-label brand owners. Our customization capabilities include:Custom Wiring Harnesses: Wire gauge, sleeve protection (corrugated/braided), and waterproof connector types (Deutsch, Molex, Amphenol).Custom Pulley Configurations: Single/double groove, specific ODs, and anti-corrosion plating.Branding & Packaging: Laser-etched logos/part numbers on the steel body, custom color box packaging, and barcoded master cartons.
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