Parsun

Parsun F90 EFI — specifications

The Parsun F90 EFI is a 90 hp outboard engine. This page gathers its specifications as published in the manufacturer's official documentation and lets you put it head to head with its direct rivals.

Key figures

Power: 90hp
Dry weight: 183kg
Displacement: 1,832cm³
Alternator output: —
Indicative price: n/a
Maximum warranty: 2years

Technical specifications

Block & combustion

Architecture	L4
Cylinders	4
Cycle	4-stroke
Displacement	1,832 cm³
Bore × stroke	81 × 88,9 mm
Compression ratio	n/a
Max rpm	5300–6300 tr/min
Specific output	49 hp/L
Fuel system	EFI
Min. fuel	n/a

Transmission & gearcase

Gear ratio	2,15:1
Propeller configuration	n/a
Counter-rotating dual prop	No
2-speed gearbox	No
Counter-rotating version	No
Available shafts	n/a

Weight & footprint

Dry weight (transom load)	183 kg (arbre 20 pouces)
Power-to-weight ratio	0.49 hp/kg

Electrical charging

Alternator (max)	—
Amps per horsepower	—

Control & integration

Digital throttle & shift (DBW)	No
Control	Commande à distance
Steering	—
Power steering	No
Docking joystick	No
GPS position hold	No
Direct injection	No
VTEC (variable timing)	No

Cost & warranty

Public price	n/a
Cost per horsepower	n/a
Base warranty	2 years
Maximum warranty (conditional)	2 years

Competing engines

Similar power outputs from other manufacturers — open the comparator to put them side by side.

Mercury FourStroke 90 90 hp · 163 kg · 2.1 L Suzuki DF90A 90 hp · 156 kg · 1.5 L Tohatsu MFS90 90 hp · 178 kg · 2 L

Compare F90 EFI against Mercury FourStroke 90 · Suzuki DF90A · Tohatsu MFS90 Open the comparator with this engine

Other Parsun engines

F15A EFI 15 hp F20A EFI 20 hp F30 EFI 30 hp F40 EFI 40 hp F50 EFI 50 hp F60 EFI 60 hp The full Parsun range →

Data provenance

Specification source: Manufacturer's official documentation
Data year: 2025

Indicative price, base configuration (excl. options, rigging, discounts). It varies by market, model year and dealer — never a firm quote. Confirm with a dealer.

It is provided for guidance only. Despite systematic cross-checking (≥ 2 sources for sensitive values), discrepancies, rounding or outdated information remain possible. Any unpublished value is marked “n/a” — never estimated.