Tohatsu 2-Stroke 60HP Outboard Marine Engine

(18 products)

This page focuses on Tohatsu 2-Stroke 60HP outboard engines. Use it to find compatible parts and practical service information, including maintenance tips, common replacement parts, and troubleshooting guidance. You can also browse the main Tohatsu parts collection. Scroll to the bottom of the page to start browsing parts for this engine, and on the collection page use the Filter & Sort controls to narrow results by horsepower, year range, and part category.

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How to Identify Your 60HP Model

Find the model/serial plate on the transom bracket or swivel bracket. It lists the model code (e.g., M60/M60C), shaft length, and serial number.
Model suffixes often indicate features: S/L shaft length (15"/20"), E for electric start, T for power trim/tilt, and control type (tiller vs. remote).
This 2-stroke family is typically an inline-3. Many units use oil-injection (auto-mixing); some may be converted to premix—verify before servicing.
For parts accuracy, note the full model code and serial, plus control type and shaft length; some items vary by configuration and production year.

Engine Overview

Tohatsu M60 2‑Stroke Platform

Feature	Description
Configuration	Inline-3, carbureted 2-stroke around 938 cc, WOT range roughly 5150–5850 rpm; many models feature oil-injection (TC-W3 oil) and CD ignition.
Common Models	M60 and M60C variants in tiller or remote control, electric start, typically with 20" L shaft options.
Advantages	Strong power-to-weight, simple mechanicals, smooth loop-charged operation, and available power trim/tilt on select models.
Notes	Some wear items are shared across related 60–70HP families. Confirm by model code, serial, and shaft/control configuration before ordering.

Routine Maintenance & Service Parts

Intervals below are general guidelines for typical recreational use. Always follow the official Tohatsu service manual for your exact model and operating conditions.

Item	Interval*	Remarks	Parts Link
Lower unit gear oil	Every 100 hours or annually	Inspect for water intrusion/metal fines; replace seals if oil appears milky.	Tohatsu Lower Unit Seal Kits
Spark plugs (3 cyl.)	Inspect 50 hrs; replace ~100 hrs	Gap to spec; carry spares for on-water replacement.	Spark plug
Inline fuel filter	Check often; replace ~100 hrs	Helps prevent lean running and carburetor debris.	Fuel Filters
Water pump impeller/kit	Every 2 seasons or ~200 hrs	Replace sooner if tell-tale weak or overheat alarm occurs.	Tohatsu Water Pump Repair Kits
Anodes (external/internal)	Inspect 50 hrs; replace when 50% worn	Essential for corrosion protection, especially in saltwater.	Anodes
Oil-injection system	Seasonally	Inspect tank, lines, and fittings; bleed the pump; use TC‑W3 oil. For premix setups, verify the correct ratio.	Hoses
Thermostat	Inspect annually; replace 2–3 yrs	Ensures proper warm-up and operating temperature.	Tohatsu Outboard Parts
Propeller & hardware	Check each outing	Inspect for damage, hub slip, and correct pitch; carry a spare.	Propellers
Starter motor & safety lanyard	Pre-season function test	Verify reliable starts and stop-switch operation.	Starters

Frequently Used Parts Categories

Routine Service: Tohatsu Outboard Parts
Cooling System: Tohatsu Water Pump Repair Kits
Gearcase Service: Tohatsu Lower Unit Seal Kits
Ignition: Spark plug
Fuel System: Fuel Filters
Propulsion: Propellers
Corrosion Protection: Anodes

Common Symptoms & Quick Checks

Symptom	Check First	Related Parts
Weak tell‑tale stream or overheat alarm	Debris on intake screens, impeller wear, thermostat sticking	Water pump repair kit, thermostat, water inlet screen
Poor acceleration or power loss	Fuel quality, clogged fuel filter, fouled plugs, damaged prop	Fuel filter, spark plugs, propeller, carburetor service kit
Hard starting or rough idle	Choke/enrichment operation, plug condition, idle mixture/sync	Spark plugs, carburetor parts, fuel line and primer bulb
Excessive smoke (2‑stroke)	Oil injection setting or premix ratio, stuck choke, cold start	Oil lines/hoses, spark plugs, carburetor choke components
Gearcase noise or metal in gear oil	Gear oil level/condition, water intrusion, prop shaft play	Lower unit seal kit, gearcase bearings, prop shaft seals

FAQs

Are parts interchangeable between different years or platforms?

Some components interchange across M60 variants and related families, but many items differ by model code, serial range, shaft length, and control type. Always confirm the full model/serial before ordering.

When should I replace the impeller?

As a rule of thumb, replace every two seasons or about 200 hours—sooner if the tell‑tale is weak, you operate in sandy/silty water, or the engine triggered an overheat alarm.

How often should I change gear oil?

Change the lower unit gear oil every 100 hours or annually, and any time the oil appears milky (water intrusion) or contaminated with metal fines.

What information helps confirm part compatibility?

Provide the complete model code, serial number, shaft length (S/L/XL), control type (tiller or remote), and features such as electric start and power trim/tilt. Photos of the nameplate and the part in question are also helpful.

Ready to find parts? Browse the main Tohatsu collection and filter by horsepower, year, and model to zero in on compatible components.

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If you’re unsure about your model, send us a photo of the nameplate and the part you need and we’ll help verify compatibility.