Rotary Engine Technologies Wankel Rotary Engines, Aircraft Engines, Racing Kart Engines

Aircraft Engines

The four engine sizes (40 HP, 80 HP, 180 HP and 240 HP) are intended to be utilized in ultralight, homebuilt and experimental aircraft. Other usages include UAV’s for military applications, powered parachutes, autogyros, powered balloons, etc. The engines are not FAA certified for use in General Aviation Aircraft.

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Description:

• Single, twin or three rotor engines
• Liquid cooled housing
• CC engines are Charge Cooled rotor
• OC engines are Oil Cooled rotor
• roller-bearing
• fuel injection system
• Electronic engine management system
• dual electronic ignition
• generator
• electric starter
• Oil cooler & oil filter on LOCR engines
• cog-belt reduction drive (3:1) on LCR engines
• PSRU (propeller speed reduction unit) 2.29:1 for OC engines

Global Rotary Power Inc. is pleased to announce that the warranty period on GR-CC400A series and GR-OC650A series engines is 200 hrs. or 2 years

Model

GR-CC401A-Fi

Design

single rotor fuel-injected engine, electronic ignition

Dim. [inch’s] L x W x H
                   L x W x H
        (mm L x W x H
                    L x W x H

18.76” x 18.0” x 16.77”
15.77” x 10.92” x 11.22”
481 x 462 x 430
404 x 280 x 285

Weight [lbs] Engine
Drive
Electric system

55.12    (25.0)
14.33    (6.5)
9.92      (4.5)

Performance at speed

40 HP @ 6500 RPM
37.5 HP @ 6000 RPM

Torque at speed

42 Nm @ 4500 RPM

Displacement

407 cm³

BSFC

.49 lbs/HP/hr

Fuel

unleaded gasoline / Mogas (ROZ 92) or 100LL 1:80-mixture (premix)

Lubrication

standard-2-stroke-oil (API-TC)

Ignition unit

Fuel-injection with engine management system

Electric starter

12 V / 900 W

Generator

14 V / 200 W

Standard specification

Engine equipment with electric starter, generator, air-filter, engine management system with twin spark ignition, 3:1 or 2:1 HDT cog-belt reduction drive

Optional

Exhaust muffler, radiator

Model

GR-CC402A-Fi

Design

twin rotor fuel injected engine, electronic ignition

Dim. inch’s   L x W x H
                    L x W x H
         Mm       L x W x H
                       L x W x H

23.4” x 18.0” x 16.77”
22.74” x 10.92” x 11.12”
600 x 462 x 430
523 x 280 x 285

Weight [Kg]
Engine
Drive
Electric system

77.16 (57.54)
14.33 (6.5)
9.92 (4.5)

Performance at speed

80 HP (59.66 Kw) @ 6500 RPM
75 HP (55.93 Kw) @ 6000 RPM

Torque at speed

90 Nm @ 4000 RPM

Displacement

814 cm³

BSFC

.49 lbs/hp/hr

Fuel

unleaded gasoline / Mogas (ROZ 92) or 100LL 1:80-mixture (premix)

Lubrication

standard-2-stroke-oil (API-TC)

Ignition unit

Fuel injection with electronic engine management system

Electric starter

12 V / 900 W

Generator

14 V / 200 W

Standard specification

Engine equipment with electric starter, generator, air-filter, engine management system with twin spark ignition, 3:1 or 2:1 cog-belt reduction drive

Optional

exhaust muffler, radiator

GR-CC402A-Fi Twin-Rotor Aircraft Engine

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This is an GR-OC652A-Fi turbo normalized set up. It has the
custom FI, and the PowerSport Drive.
(photo courtesy of Atkins Rotary)

GR-CC402A-Fi on test stand

GR-CC402A engine breakdown
(photo courtesy of Paul Lamar)

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AIRCRAFT WITH WANKEL ENGINE

Vans RV-6
(photo courtesy of David Atkins)

Engine

Power

Dry Weight

L x W x H (inches)

L x W x H (mm)

GR-CC401A-Ca

40 HP
29.83 Kw

79.4 lbs.
36.01 kg

18.76" x 18.0" x 16.77"

481 x 462 x 430

GR-CC401A-Fi

40 HP
29.83 Kw

79.4 lbs.
36.01 kg

18.76" x 18.0" x 16.77"

481 x 462 x 430

GR-CC402A-Ca

80 HP
59.66 Kw

101.5 lbs.
46.04

23.4" x 18.0" x 16.77"

600 x 462 x 430

GR-CC402A-Fi

80 HP
59.66 Kw

101.5 lbs.

23.4" x 18.0" x 16.77"

600 x 462 x 430

GR-OC652A-Fi

180 HP
134.23 Kw

260 lbs
117.93 kg

24.5" x 16.5" x 20.0"

622 x 419 x 508

GR-OC653A-Fi

240 HP
178.97 Kw

390 lbs
176.90 kg

30.5" x 16.5" x 20.0"

775 x 419 x 508

Weights do not include the exhaust system or the cooling system

GR-CC = Charge Cooled rotor
GR-OC = Oil Cooled rotor
400 & 650 series refers to displacement & no. rotors
A = Aviation
Ca = Carbureted Fi = Fuel injected

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