Name: Tohatsu Nissan 60-140HP Power Trim Tilt Motor 12V 2-Wire 4-Bolt
Brand: Engineroom
SKU: T3505
Price: 199.0 GBP
Availability: InStock

Tohatsu Nissan 60-140HP Power Trim Tilt Motor 12V 2-Wire 4-Bolt

Tohatsu 1996-2015 (70, 75, 90, 115HP) 2-stroke Outboard Engines (3/4 CYL) POWER TRIM MOTOR 3T9771800M - 4Boats

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£199.00

Tax included.

Overview

Aftermarket reversible power trim and tilt motor for selected Tohatsu and Nissan outboards using a two-wire, four-bolt hydraulic pump assembly. Compatibility depends on the original motor number, engine model and physical trim-unit configuration, not horsepower alone.

Technical specifications

Application	Selected Tohatsu and Nissan outboard power trim/tilt assemblies
Voltage	12V DC
Operation	Reversible motor controlled by polarity-reversing trim relays
Electrical connection	Two wire
Mounting	Four-bolt flange
Drive	Approximately 8mm shaft with 2.6mm drive tang
Housing diameter	Approximately 76mm (2.99in)
Seal	O-ring supplied where included
Package	Electric motor only; hydraulic pump, reservoir, relays and fluid not included unless expressly shown

Engine compatibility and OEM references

Selected Tohatsu 70HP, 75HP, 90HP and 115HP two-stroke outboards from the applicable mid-1990s and later families.
Selected Tohatsu M70C, M90A and M115A2 applications only where the original trim motor and four-bolt assembly match.
Selected Nissan NS60B, NS70C, NS80A, NS90A, NS120A2 and NS140A2 applications.
Some Honda BF115D, BF135A and BF150A trim assemblies may use the related motor only by exact Honda reference match.

Tohatsu/Nissan references: 3T9-77180-0, 3T9771800, 3T9771800M, 3E0-77180-0, 3E0771800, 3E0771800M and 3E0-77180-2.

Honda references: 36120-ZY6-013 and 36120-ZY6-023.

Installation and pre-fit checks

Support the outboard, disconnect the battery and relieve hydraulic pressure before removal.
Compare the two wires, four-bolt pattern, 76mm housing, drive shaft/tang and mating face with the original motor.
Test the trim relays, power supply, earths and hydraulic-pump freedom before fitting.
Install a new seal, tighten the bolts evenly, refill with the specified fluid and bleed the system.
Test full up/down travel while checking for leaks, abnormal noise and excessive current draw.

Frequently asked questions

Q1. Does it fit every Tohatsu or Nissan 60-140HP outboard?
No. The original reference, model, two-wire system, four-bolt flange and shaft drive must match.

Q2. Is the hydraulic pump included?
No. This listing is for the electric trim motor only.

Q3. Can it fit Honda outboards?
Only selected BF115D, BF135A or BF150A trim assemblies with the matching Honda reference and physical configuration.

Q4. What should be diagnosed before replacement?
Check the battery, relays, wiring, hydraulic fluid level and pump for seizure because these faults can imitate or damage a failed motor.

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Tohatsu Nissan 60-140HP Power Trim Tilt Motor 12V 2-Wire 4-Bolt