FD Series

FD501D

Type

Liquid-cooled

Overhead valve

Horizontal shaft

4-stroke

Models in this series

Features

Cast iron cylinder liners

Cooling temperature switch

Dual element air filter

Overhead V-valves

Pressurised lubrication

Twin barrel carburetor

Options

13, 20 or 30 Amp charge coil

Heavy duty canister air filter

Oil pressure switches

Shaft variation: 1" -2 1/4" x 53 mm taper

Shaft variation: 1" x 80 mm

Shaft variation: 30-1/10 x 53 mm taper

Various oil drain & starter options

Various speed control systems

Performance curves

The power rating of this engine is the Net power rating tested on a production engine and measured in accordance with SAE J1349. Actual power output will vary depending on numerous factors, including, but not limited to, the operating speed of the engine in application, environmental conditions, maintenance, and other variables.

Technical Specifications

Bore x Stroke

67 x 62 mm

Dimensions (L x W x H) (mm)

523 x 411 x 534

Displacement

437 cm³

Dry weight

37.2 kg

Max. power output

10.4 kW (13.9 hp) / 3600 rpm

Max. torque

31.9 Nm (23.5 ft.lbs) / 2400 rpm

Number of cylinders

Oil capacity

1.3 litres