The Toro Model 21465 is a commercial-grade walk-behind mower designed for durability and performance. This parts manual provides detailed diagrams, part numbers, and ordering information for all components, including the engine, cutting deck, drive system, wheels, controls, and safety features. Below are key sections for identification, engine parts, deck assembly, drive train, controls, maintenance, and ordering.
Locate the model and serial number plate on the frame. Required for ordering correct parts.
| Identification | Location | Example |
|---|---|---|
| Model Number | Right side of frame, near rear wheel | 21465 |
| Serial Number | Same plate as model number | 123456789 |
| Engine Model | Stamped on engine blower housing | XYZ-123 |
| Manufacture Date | Encoded in serial number (YYWW) | 2345 (2023, Week 45) |
NOTE: Always provide model and serial number when ordering parts.
Parts for the XYZ-123 engine (example). Refer to engine-specific manual for detailed service.
WARNING! Disconnect spark plug before servicing engine components.
21-inch steel deck with two-blade system. Parts include blades, spindles, and belt.
| Part Description | Part Number | Qty per Unit |
|---|---|---|
| Cutting Blade (Standard) | 789-1011 | 2 |
| Blade Adapter/Bolt Kit | 789-1012 | 2 |
| Spindle Assembly (Complete) | 789-1013 | 2 |
| Deck Belt (A-section, 58") | 789-1014 | 1 |
| Deck Skid Shoe | 789-1015 | 2 |
CAUTION! Ensure blades are balanced after replacement. Wear gloves.
Includes throttle, drive, and blade engagement controls.
Control Cables: Throttle Cable (Part # 333-4444), Drive Cable (Part # 333-4445), Blade Engage Cable (Part # 333-4446).
Handles & Levers: Upper Handle (Part # 333-4447), Lower Handle (Part # 333-4448), Control Bracket (Part # 333-4449).
Adjustment: Refer to service manual for cable tension and free play specs.
Front: 8-inch semi-pneumatic. Rear: 10-inch semi-pneumatic.
Tip: Check tire pressure monthly (15 PSI recommended).
Critical safety components. Never bypass.
WARNING! Replace damaged safety components immediately. Do not operate with faulty safety system.
Common hardware kits and decals.
Hardware Kit: Bolt & Nut Kit for Deck (Part # 999-0001). Decal Set: Complete Safety & Instruction Decals (Part # 999-0002).
CAUTION! Use only Toro-specified hardware for critical connections.
Recommended service intervals and associated part numbers.
| Service Interval | Task | Part Number |
|---|---|---|
| Every 25 hours | Check/Sharpen Blades | 789-1011 |
| Every 50 hours | Replace Air Filter | 123-4567 |
| Every 100 hours | Change Engine Oil & Filter | 555-7890, Oil (SAE 30) |
| Every 300 hours | Replace Drive Belt | 456-2222 |
| As needed | Replace Spark Plug | 987-6543 |
Order genuine Toro parts from authorized dealers or online.
Online: Visit www.toro.com, use "Find Parts" and enter model 21465. Phone: Contact Toro Customer Support at 1-888-384-9939. Dealer: Provide model and serial number to your local Toro dealer.
NOTE: Non-genuine parts may void warranty and affect performance.
| Diagram Reference | Assembly | Page in Full Manual |
|---|---|---|
| Fig. 1 | Complete Machine Overview | Page 5 |
| Fig. 2 | Engine & Related Parts | Page 7 |
| Fig. 3 | Cutting Deck Assembly | Page 12 |
| Fig. 4 | Drive Train & Transmission | Page 18 |
| Fig. 5 | Control System & Cables | Page 22 |
Reset: Refer to engine manual for governor adjustment if needed.
Service: 1-888-384-9939; www.toro.com