Description

1987 Yamaha 115 HP V4 Carbureted 2-Stroke 25″ Outboard Motor

The 1987 Yamaha 115 HP V4 Carbureted 2-Stroke 25″ Outboard Motor is a durable, high-performance outboard that became well known for its rugged construction, strong acceleration, and dependable reliability. Powered by a 1,730 cc (105.6 cu. in.) 90° V4 loop-charged 2-stroke engine, it delivers impressive low-end torque and excellent mid-range power, making it an outstanding choice for bass boats, bay boats, center consoles, ski boats, utility boats, and commercial fishing vessels. 1987 Yamaha 115 HP V4 Carbureted 2-Stroke 25

This model utilizes a four-carburetor induction system to provide smooth fuel delivery and responsive throttle performance. Equipped with a 25-inch (Extra-Long Shaft), electric start, remote controls, and Power Trim & Tilt, it is particularly well suited for boats with higher transoms and offshore applications. Yamaha’s Precision Blend oil-injection system automatically meters oil into the fuel stream, eliminating the need for premixing while ensuring reliable engine lubrication. Combined with Yamaha’s proven CDI ignition system, the engine offers dependable starts and long-lasting performance in both freshwater and saltwater environments. 1987 Yamaha 115 HP V4 Carbureted 2-Stroke 25

Specifications

Model Year: 1987
Engine Type: 90° V4, Loop-Charged, 2-Stroke
Horsepower: 115 HP
Displacement: 1,730 cc (105.6 cu. in.)
Fuel System: 4 Carburetors
Oil System: Precision Blend Oil Injection
Ignition System: CDI (Capacitor Discharge Ignition)
Starting System: Electric Start
Steering: Remote Steering
Shaft Length: 25″ (Extra-Long Shaft)
Trim & Tilt: Power Trim & Tilt
Gear Shift: Forward, Neutral, Reverse
Gear Ratio: 2.00:1
Alternator Output: 16 Amps
Recommended Full Throttle RPM: 4,500–5,500 RPM
Fuel Type: Unleaded Gasoline (Minimum 87 Octane)
Oil Type: TC-W3 Two-Stroke Outboard Oil
Approximate Dry Weight: 340 lbs (154 kg)

Key Features for 1987 Yamaha 115 HP V4 Carbureted 2-Stroke 25

Powerful 1.73L V4 loop-charged 2-stroke engine.
Four-carburetor induction system provides responsive acceleration and smooth power delivery.
Precision Blend oil injection eliminates manual fuel/oil mixing.
Reliable CDI ignition system ensures consistent starting and dependable operation.
25-inch extra-long shaft is ideal for boats with higher transoms and offshore use.
Power Trim & Tilt improves handling, efficiency, and shallow-water capability.
Excellent power-to-weight ratio for strong overall performance.
Through-hub exhaust helps reduce noise while improving exhaust flow.
Corrosion-resistant construction for reliable operation in freshwater and saltwater.
Proven Yamaha engineering with simple maintenance and long service life.

Ideal Applications

Offshore center console boats
Bay boats
Bass boats
Aluminum fishing boats
Ski and sport boats
Utility boats
Commercial fishing boats
Family runabouts

Why Choose the 1987 Yamaha 115 HP V4?

The 1987 Yamaha 115 HP V4 Carbureted 2-Stroke remains a respected classic among outboard enthusiasts due to its powerful V4 engine, dependable oil-injection system, and legendary Yamaha reliability. Its 25-inch shaft makes it especially suitable for offshore and deep-transom boats, while its lightweight design and strong torque provide excellent all-around performance. Whether you’re restoring a classic vessel or looking for a proven outboard with straightforward maintenance and dependable power, the 1987 Yamaha 115 HP V4 continues to be an excellent choice. 1987 Yamaha 115 HP V4 Carbureted 2-Stroke 25

Good Used 1987 Yamaha 115 HP V4 Carbureted 2-Stroke 25″ (X) Outboard Motor. Model number: 115ETXH. Serial number: 6E5UL701701. Weight – 390 lbs. 145-150 PSI compression on all four cylinders. New Gear Oil. Has been used in Salt Water and Fresh Water. Electric Start. Power Tilt/Trim

The motor has been inspected and is ready to mount and run. Freight Shipping is

available from our warehouse directly to your address. 1987 Yamaha 115 HP V4 Carbureted 2-Stroke 25

NOTE – Please be sure to check all shipments for any potential damage during transit.

It is the sole responsibility of the receiving party to fully inspect the product at the time of delivery

for any potential damage. We recommend removing any protective wrapping to fully inspect the product

before the driver leaves. If damage did occur during transit, all damage must be noted on the Bill of

Lading in detail and SIGNED BY THE DRIVER. A copy of the Bill of Lading will need to be emailed or

mailed to our address in order for a damage claim to be filed with the trucking company on

our customer’s behalf. When possible, please photograph the damaged product on the truck and off the

truck for evidence that will assist with a product damage claim. The damaged product must be held in the

customer’s possession for up to 2 months. The shipping company has the right to inspect and/or claim the

product if a damage claim is filed and/or paid by them. 1987 Yamaha 115 HP V4 Carbureted 2-Stroke 25

WE ACCEPT TRADES ON LOCAL PICK-UPS ONLY.

Please provide photos and details of your trade-in along with any questions to email for fast assistance.

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