|
HKS, HKS aircraft engine, HKS 4 stroke aircraft engine. |
|
|
A man was standing on the scale, sucking in his stomach.
The man's wife sarcastically said, "I don't think that's going to help."
"Sure it does," he said. "How else could I see the numbers?" |
|
|
|
|
|
|
|
Click here for this months specials! |
|
|
 |
|
|
HKS 4 stroke aircraft engine.
|
|
The HKS-700E is a 60 hp, horizontally opposed, two
cylinder, four stroke engine. The 700E uses a combination of
high technology and simplicity to achieve the twin goals of high power and reliability. Every major component on the
700E has been designed and tested for light aircraft use. The 700E engine employs modern
features .such as a multi-valve, oil-cooled head design, nickel ceramic coated
cylinders and dual .electronic ignition. The valve train is operated by a single cam
with cylinder encased .push rods. Valve lash is maintained hydraulically. Torsional
vibration is controlled with .the use of a large diameter flywheel between the crank and the integral
gearbox. A dry.
sump lubrication system is utilized, allowing both tractor and pusher
aircraft installations.
To ensure consistent performance and conformity, each HKS-700E will come
fully .broken-in and dyno tested at the factory for 11/2 hours.
In development for over three .years, HKS has created the engine that OEMs, flight schools and pilots
have been .waiting for.
HKS specifications
| Four Stroke Design |
Displacement: 680 c.c. |
| Integral Gearbox (2.58 to 1) |
Bore: 85 mm |
| Four Valves Per Cylinder |
Stroke:
60 mm |
| Air-cooled Cylinders |
Compression ratio: 11.3:1 |
| Oil Cooled Heads |
Fuel:
Unleaded Premium Automotive |
| Stainless Exhaust System |
Weights Engine only: 103 lbs
(with gearbox and electric starter) |
| Dual Electronic Ignition |
Exhaust system: 7 lbs |
| Dry Sump Lubrication |
Oil tank and cooler: 6 lbs |
| Electric Start Standard |
Total system:
116 lbs |
| Factory Break-in 1 1/2
hrs |
Performance
60 horsepower @ 6200 rpm
58 ft. lbs torque @ 5000 rpm
3.4 gal/hour @ 4200 rpm
500 hour time between overhaul |
|
| For several web video interviews on the HKS aircraft engine
subscribe to the Ultralight Flyer web video magazine. |
|
|
 |
|
|
|
|
|
Ultralight
News
Covering the World of Ultralight Aviation
Airfield By Appt Only
|
|
|
|
Ultralight Aircraft News Web Magazine Covering the World of Ultralight Aviation .
You may link to these pages or print
them out for your own personal use, but no part of this
publication may be copied or distributed, transmitted, transcribed,
stored in a retrieval system, or translated into any human or computer
language, in any form or by any means, electronic, mechanical,
manual, or otherwise, without the written permission of Ultralight News.
By copying or paraphrasing the intellectual
property on this site, you're automatically signing a binding contract
and agreeing to be billed $10,000 payable immediately. Copyright Ultralight News
|
|
Return
to Main Index for this section |
|
|
