2-Stroke 15 HP Outboard Motor

2-Stroke 15 HP Outboard Motor

The 2-stroke 15 HP outboard is a compact freshwater workhorse offered in two transom heights, and it suits inland fishing, utility and small transport hulls where simple controls matter more than top speed. Buyers evaluating outboard motor suppliers will find a 246 cc two-cylinder platform with CDI ignition, manual start, tiller-handle steering and a 50:1 fuel mix drawn from an external 24-litre tank. Teams that need repeatable lead times when sourcing wholesale outboard motors can review the full specification set, transom options and ordering path below.

2-stroke  15 HP -Fr,MY SHOP,2-stroke  15 HP -Fr
2-stroke 15 HP outboard motor — model T15 (DMDT15S / DMDT15L)

Product Overview

One compact two-cylinder platform, offered in two transom heights for freshwater workboats.

2-stroke 15 HP outboard motor with tiller handle and manual start
Model T15 — 2-stroke 15 HP outboard for freshwater use

The 2-stroke 15 HP outboard is supplied in two transom-height versions — DMDT15S at 442 mm and DMDT15L at 569 mm — so the same 246 cc two-cylinder engine can be matched to different hulls and load profiles. Manual start, tiller-handle steering, and manual trim and tilt keep the control layout straightforward, and the 50:1 fuel mix fed from an external 24-litre tank is a familiar routine for inland operators.

The engine is rated at a maximum output of 11 kW (15 HP) with a 4500–5500 r/min operating range and CDI ignition. Dry weight is 36 kg for the S version and 37.5 kg for the L version, and the gearcase runs a 2.08 gear ratio with a 9 1/4 × 8 in. propeller.

  • Part / model numbers: DMDT15S and DMDT15L (specification table model T15)
  • 11 kW (15 HP) maximum output, 246 cc two-cylinder, CDI ignition
  • Manual start, tiller handle steering, manual trim and tilt, F-N-R gear shift
  • Applicable waters listed as freshwater; saltwater calls for proper corrosion protection and rigorous maintenance

Key Features

Practical design choices that keep the motor light, simple to run and easy to service.

Compact Two-Cylinder Power

A 246 cc, two-cylinder 2-stroke engine delivers 11 kW (15 HP) with a 4500–5500 r/min range, sized for small freshwater hulls.

Simple Manual Control

Manual start, tiller-handle steering, and manual trim and tilt reduce electrical complexity and keep the control layout familiar.

CDI Ignition

The CDI ignition system is described as precise and is intended to minimize electrical system complexity on the water.

Two Transom Heights

A modular design covers a 442 mm transom (S) and a 569 mm transom (L), with dry weights of 36 kg and 37.5 kg respectively.

External 24 L Fuel Tank

Fuel is mixed at 50:1 and drawn from an external 24-litre tank, which keeps refuelling away from the engine bay.

Balanced Running Weight

The optimized weight distribution is intended to keep the motor balanced during operation on light utility and fishing boats.

Specifications

Parameters as listed for the T15 two-stroke 15 HP outboard motor.

ModelT15
Part / model no.DMDT15S / DMDT15L
Type2 Stroke
Applicable watersFreshwater
Max. output11 kW (15 HP)
Engine type2-cyl.
Displacement246 cc
Bore × stroke56.0 × 50.0 mm
IgnitionCDI
Starting systemManual start
Steering systemTiller handle
Trim & tiltManual
Transom heightS: 442 mm; L: 569 mm
Dry weightS: 36 kg; L: 37.5 kg
Gear shiftF-N-R
Gear ratio2.08
Max. RPM range4500~5500 r/min
Idling RPM range800 ± 50 r/min
Fuel tank capacityExternal 24 L
Mixing ratio50:1
Gear oil capacity0.32 L
Propeller9 1/4 × 8 in.

Applications and Use Cases

Where a lightweight 15 HP two-stroke typically earns its place in a working fleet.

Inland Fishing Boats

Suited to freshwater fishing boats and small fishing craft, where light weight, simple controls and easy manual starting matter most.

Utility and Transport Craft

A practical fit for utility work vessels, service crafts, riverine transport and small transport vessels operating on inland water.

Charter and Distribution Supply

Used across charter boats and small passenger craft, and offered to marine distributors and OEM partners for bulk procurement.

Request Pricing for the 15 HP Outboard

Share your hull type, transom height preference (S or L), and required quantity, and the team will come back with product and supply details.

Related Reading

Three notes to help clarify product requirements before contacting the supplier.

Two-Stroke 15HP Outboards for Inland Freshwater Fishing and Utility Fleets

Fifteen horsepower may not sound impressive offshore, but it is a workhorse rating for inland freshwater fleets running fishing, utility, and small passenger boats.

Read article

Outboard Propeller Diameter and Pitch for Small Workboats

A small outboard propeller label such as 9 1/4 × 8 gives diameter and pitch in inches, and the gearcase ratio determines how fast that propeller really turns.

Read article

Changing Lower-Unit Gear Oil in a 15HP Outboard Motor

Lower-unit gear oil does more than keep gears from grinding together; the oil drained from a 15HP outboard is also the clearest available sign of how well the gearcase is sealed.

Read article

Frequently Asked Questions

which models does this 2-stroke 15 hp outboard cover?

the page lists part and model numbers dmdt15s and dmdt15l, with the specification table showing model t15. the s version uses a 442 mm transom height and the l version uses 569 mm.

is this outboard intended for freshwater or saltwater use?

applicable waters are listed as freshwater. saltwater use is not recommended without proper corrosion protection and rigorous maintenance.

what fuel and oil mixing ratio does the engine need?

the engine runs on a 50:1 fuel-to-oil mixing ratio and draws fuel from an external 24-litre tank.

what are the dry weights of the two transom versions?

dry weight is 36 kg for the s version with the 442 mm transom, and 37.5 kg for the l version with the 569 mm transom.

how is the motor started, steered and trimmed?

the starting system is manual start, steering is by tiller handle, and trim and tilt are adjusted manually. gear shift covers forward, neutral and reverse.

can this outboard be supplied with oem branding?

oem branding and customization are offered to qualified partners, so it is worth raising your branding, quantity and delivery requirements when you make contact.