Outboard motor · 40 HPYamaha F40LEHA
formerly F40FEHDL
TillerInstallation and rigging at the GRAND BOATS Poland service centre in Łężyce. Sold in cooperation with an authorised Yamaha dealer; manufacturer warranty 3 + 2 years at an authorised Yamaha service. Yamaha warranty: 5 years (3 years + 2 years extension) for recreational use, 2 years for commercial use.
Yamaha F40LEHA — 40 HP
Yamaha F40LEHA is a four-stroke outboard motor rated at 40 HP (29,4 kW at the propeller shaft), successor to the F40FEHDL. Engine: SOHC, rzędowy 3, displacement 747 cm³, wtrysk paliwa. Dry weight: 91–106 kg.
The tiller version — you steer directly with the handle, with throttle and shift at hand, no console or cables. A practical choice for inflatables, tenders and smaller RIBs. The model has electric start and manual angle adjustment (trim in several positions).
Shaft length L (20″ / 508 mm). The shaft is matched to the boat’s transom height so that the anti-cavitation plate runs just below the water surface. Transom height for this shaft according to Yamaha: 536 mm.
Fuel consumption at full power according to Yamaha: 13,6 L/h @5500 obr/min. The F40LEHA is within the power range the shipyard recommends for the GRAND S470 N, GRAND S420 N. At the GRAND BOATS Poland service centre in Łężyce near Gdynia we install the engine, do the rigging and choose the propeller. The engine is supplied in cooperation with an authorised Yamaha dealer; the manufacturer warranty (3 + 2 years) is carried out by an authorised Yamaha service.
Yamaha F40LEHA
Performance
| Maximum output | 40 hp (29.4 kW) |
|---|---|
| Full-throttle range | 5000–6000 rpm |
| Idle speed | 750–850 rpm |
| Fuel consumption (reference data) | 13.6 L/h @5500 rpm |
Engine
| Engine type | 4-stroke, SOHC, in-line 3 |
|---|---|
| Displacement | 747 cm³ |
| Bore × stroke | 65,0 × 75,0 mm |
| Compression ratio | 9,4:1 |
| Fuel system | Fuel injection |
| Lubrication | Wet sump |
| Engine oil capacity | 1.7 L / 1.5 L (with / without filter change) |
| Ignition | CDI |
| Spark plug | DPR6EB-9 |
| Starting | Electric |
| Alternator | 17 A (battery charging: 13 A) |
Bracket / lower unit
| Steering | Tiller |
|---|---|
| Steering angle | 40° each way |
| Trim and tilt | Manual |
| Trim positions | PTT: stepless, hydraulic: 5 positions |
| Gear shift | F-N-R |
| Gear ratio | 2,00 (26/13) |
| Propeller rotation | Right-hand (standard) |
| Shaft length | L: 20″ / 508 mm |
| Transom height (L shaft) | 536 mm |
| Overall height (L shaft) | 1350 mm |
| Beam | 384 mm |
| Weight (dry) | 102 kg |
Source: Yamaha Product Information Guide 2026 (F40F family). Fuel consumption — manufacturer’s reference data.
4,70 m Length
2,05 m Beam
25–70 HP Engine power
0,46–0,50 m Tube diameter
170 kg Weight
8 Number of people
900 kg Load capacity
1 Number of engines
L: 20 cali / 508 mm Transom height
C CE category