KR> Emailing: KR 4271 (3)
Hi Don Nice plane What kind of take off run and climb rate do you get? Peter Drake Hereford UK -Original Message- From: Don Laverick atached is a shot of my KR2Ss which has A Jabiru 80 hp 4 cylinder engine The plane does 140 knots WOT using 22 litres per hour at 3300rpm and cruises at 105 knots at 2850 rpm and15 litres per hour
KR> Emailing: KR 4271 (3)
Nice one Don. I think I met you (I remember your plane) at Temora a couple of years back. I'll keep you in mind as my project progresses. Apart from the nosewheel, you've done a lot of the things I'm planning. Cheers, Tony On 23 August 2013 11:08, Don Laverick wrote: > ref winglets CG and WAFs > > atached is a shot of my KR2Ss which has > > A Jabiru 80 hp 4 cylinder engine > > Wings are AS5048 airfoil, lengthened 2 feet each side , elevator > lengthened 1 foot and rudder 6 inches > > wing tanks 45 litres each side > > I had the WAFs checked by an aeronautical engineer before building > who said they were fine as the fuel weight was in the wings taking >that weight off the WAFs. > >The plane does 140 knots WOT using 22 litres per hour at 3300rpm > and cruises at 105 knots at 2850 rpm and15 litres per hour > > I have been on some very rough outback strips and have checked > the WAFs very carefully and found no sign of movement > > Don Laverick Cessnock NSW Australia > > > Your message is ready to be sent with the following file or link > attachments: > KR 4271 (3) > > Note: To protect against computer viruses, e-mail programs may prevent > sending or receiving certain types of file attachments. Check your e-mail > security settings to determine how attachments are handled. > ___ > Search the KRnet Archives at http://tugantek.com/archmailv2-kr/search. > To UNsubscribe from KRnet, send a message to KRnet-leave at list.krnet.org > please see other KRnet info at http://www.krnet.org/info.html > see http://list.krnet.org/mailman/listinfo/krnet_list.krnet.org to change > options > >
KR> KR exhaust
Good afternoon, I am looking for a KR2 two into one exhaust for type 1 VW. Anyone looking to sell a slightly used one, please contact me at clayton.williams at cox.net. I currently have a four into one for KR2 tri-gear. Anyone looking for one cheap or willing to swap, please contact me at the email address above. Thank you, Clayton
KR> Emailing: KR 4271 (3)
ref winglets CG and WAFs atached is a shot of my KR2Ss which has A Jabiru 80 hp 4 cylinder engine Wings are AS5048 airfoil, lengthened 2 feet each side , elevator lengthened 1 foot and rudder 6 inches wing tanks 45 litres each side I had the WAFs checked by an aeronautical engineer before building who said they were fine as the fuel weight was in the wings taking that weight off the WAFs. The plane does 140 knots WOT using 22 litres per hour at 3300rpm and cruises at 105 knots at 2850 rpm and15 litres per hour I have been on some very rough outback strips and have checked the WAFs very carefully and found no sign of movement Don Laverick Cessnock NSW Australia Your message is ready to be sent with the following file or link attachments: KR 4271 (3) Note: To protect against computer viruses, e-mail programs may prevent sending or receiving certain types of file attachments. Check your e-mail security settings to determine how attachments are handled. -- next part -- A non-text attachment was scrubbed... Name: KR 4271 (3).jpg Type: image/jpeg Size: 105939 bytes Desc: not available URL: <http://list.krnet.org/mailman/private/krnet_list.krnet.org/attachments/20130823/838cb8ab/attachment.jpg>
KR> KR G rating
Does this calculation change if all your fuel is in the wings. I'm imagining the fuel being directly supported by the wing skin rather than forces acting through the spars, WAFs & stub to body joint as it would if you had fuel only behind the firewall. Sent from my HTC One XL on the Telstra 4G network - Reply message - From: "Mark Langford" To: "KRnet" Subject: KR> KR G rating List-Post: krnet@list.krnet.org Date: Thu, Aug 22, 2013 8:23 PM Dan Heath wrote: >>Would you not have to divide by the gross weight rather than the weight of your KR. At a gross weight of 1200 #, mine comes in at 4.66, as would any KR at 1200, I suspect.<< I'm sure Larry meant "gross" weight. He definitely knows how this works! Mark Langford ML at N56ML.com website at http://www.N56ML.com ___ Search the KRnet Archives at http://tugantek.com/archmailv2-kr/search. To UNsubscribe from KRnet, send a message to KRnet-leave at list.krnet.org please see other KRnet info at http://www.krnet.org/info.html see http://list.krnet.org/mailman/listinfo/krnet_list.krnet.org to change options
KR> Emailing: KR 4271 (3)
Don, very beautifull plane, do you have more pictures, I would like to see them If you prefer, you can send it to my Email Saludos Eduardo Barros San Pedro, Bs. As., Argentina Mail: eduardo at kr2-egb.com.ar Visite el proyecto de construcci?n del avi?n experimental ?Kr2 EGB?: www.kr2-egb.com.ar - Original Message - From: Don Laverick To: krnet at list.krnet.org Sent: Thursday, August 22, 2013 10:08 PM Subject: KR> Emailing: KR 4271 (3) ref winglets CG and WAFs atached is a shot of my KR2Ss which has A Jabiru 80 hp 4 cylinder engine Wings are AS5048 airfoil, lengthened 2 feet each side , elevator lengthened 1 foot and rudder 6 inches wing tanks 45 litres each side I had the WAFs checked by an aeronautical engineer before building who said they were fine as the fuel weight was in the wings taking that weight off the WAFs. The plane does 140 knots WOT using 22 litres per hour at 3300rpm and cruises at 105 knots at 2850 rpm and15 litres per hour I have been on some very rough outback strips and have checked the WAFs very carefully and found no sign of movement Don Laverick Cessnock NSW Australia Your message is ready to be sent with the following file or link attachments: KR 4271 (3) Note: To protect against computer viruses, e-mail programs may prevent sending or receiving certain types of file attachments. Check your e-mail security settings to determine how attachments are handled. -- ___ Search the KRnet Archives at http://tugantek.com/archmailv2-kr/search. To UNsubscribe from KRnet, send a message to KRnet-leave at list.krnet.org please see other KRnet info at http://www.krnet.org/info.html see http://list.krnet.org/mailman/listinfo/krnet_list.krnet.org to change options -- - Se certific? que el correo no contiene virus. Comprobada por AVG - www.avg.es Versi?n: 2013.0.3392 / Base de datos de virus: 3211/6601 - Fecha de la versi?n: 23/08/2013
KR> Emailing: KR 4271 (3)
Don, Great looking plane. Do you by chance have pics of your wing extension? What is your stall speed? I am also looking at extending the wings and could sure use some pics of your process. Bob in Frazeysburg Ohio iflyexp at gmail.com On Thu, Aug 22, 2013 at 9:08 PM, Don Laverick wrote: > ref winglets CG and WAFs > > atached is a shot of my KR2Ss which has > > A Jabiru 80 hp 4 cylinder engine > > Wings are AS5048 airfoil, lengthened 2 feet each side , elevator > lengthened 1 foot and rudder 6 inches > > wing tanks 45 litres each side > > I had the WAFs checked by an aeronautical engineer before building > who said they were fine as the fuel weight was in the wings taking >that weight off the WAFs. > >The plane does 140 knots WOT using 22 litres per hour at 3300rpm > and cruises at 105 knots at 2850 rpm and15 litres per hour > > I have been on some very rough outback strips and have checked > the WAFs very carefully and found no sign of movement > > Don Laverick Cessnock NSW Australia > > > Your message is ready to be sent with the following file or link > attachments: > KR 4271 (3) > > Note: To protect against computer viruses, e-mail programs may prevent > sending or receiving certain types of file attachments. Check your e-mail > security settings to determine how attachments are handled. > ___ > Search the KRnet Archives at http://tugantek.com/archmailv2-kr/search. > To UNsubscribe from KRnet, send a message to KRnet-leave at list.krnet.org > please see other KRnet info at http://www.krnet.org/info.html > see http://list.krnet.org/mailman/listinfo/krnet_list.krnet.org to change > options > >
KR> Emailing: KR 4271 (3)
VERY nice specimen Don.? I have started building a new laminated spar to increase my wingspan to 26.25 feet and have already increased the tail surfaces by about the same as yours.? Also like to legthen the fuselage but unwilling to start over.? I am very interested in your gross wt and stall speed as it compares to the other AS5048 wings.? I am using the RAF48 but the decrease in stall should be representative of what I might expect. Thanks Craig www.kr2seafury.com From: Don Laverick To: krnet at list.krnet.org Sent: Thursday, August 22, 2013 9:08 PM Subject: KR> Emailing: KR 4271 (3) ref winglets CG and? WAFs atached is a shot of my KR2Ss which has ? ? A? Jabiru 80 hp 4 cylinder engine ? ? Wings are AS5048 airfoil,? lengthened 2 feet each side , elevator lengthened 1 foot and rudder 6 inches ? ? wing tanks 45 litres each side ? ? I had the WAFs checked by an aeronautical engineer before building who said they were fine as the fuel weight was in the wings taking? ? ? ? ? ? ? ? that weight off the WAFs. ? ? ? The plane does 140 knots WOT? using 22 litres per hour at 3300rpm and cruises at 105 knots at 2850 rpm and15 litres per hour ? ? ? ? ? I have been on some very rough outback strips and? have checked the WAFs very carefully and found no sign of movement ? ? ? ? Don Laverick Cessnock NSW Australia Your message is ready to be sent with the following file or link attachments: KR 4271 (3) Note: To protect against computer viruses, e-mail programs may prevent sending or receiving certain types of file attachments.? Check your e-mail security settings to determine how attachments are handled. ___ Search the KRnet Archives at http://tugantek.com/archmailv2-kr/search. To UNsubscribe from KRnet, send a message to KRnet-leave at list.krnet.org please see other KRnet info at http://www.krnet.org/info.html see http://list.krnet.org/mailman/listinfo/krnet_list.krnet.org to change options
KR> Emailing: KR 4271 (3)
Beautiful Plane Don! -Original Message- From: Don Laverick To: krnet Sent: Thu, Aug 22, 2013 9:54 pm Subject: KR> Emailing: KR 4271 (3) ref winglets CG and WAFs atached is a shot of my KR2Ss which has A Jabiru 80 hp 4 cylinder engine Wings are AS5048 airfoil, lengthened 2 feet each side , elevator lengthened 1 foot and rudder 6 inches wing tanks 45 litres each side I had the WAFs checked by an aeronautical engineer before building who said they were fine as the fuel weight was in the wings takingthat weight off the WAFs. The plane does 140 knots WOT using 22 litres per hour at 3300rpm and cruises at 105 knots at 2850 rpm and15 litres per hour I have been on some very rough outback strips and have checked the WAFs very carefully and found no sign of movement Don Laverick Cessnock NSW Australia Your message is ready to be sent with the following file or link attachments: KR 4271 (3) Note: To protect against computer viruses, e-mail programs may prevent sending or receiving certain types of file attachments. Check your e-mail security settings to determine how attachments are handled. ___ Search the KRnet Archives at http://tugantek.com/archmailv2-kr/search. To UNsubscribe from KRnet, send a message to KRnet-leave at list.krnet.org please see other KRnet info at http://www.krnet.org/info.html see http://list.krnet.org/mailman/listinfo/krnet_list.krnet.org to change options
KR> Emailing: KR 4271 (3)
Jiro 19-4271 ,empty 300kg full fuel, 2POB , baggage 590 kg Only problem with the Jabiru has been rusting of the cylinder walls when i became ill without inhibiting them. I have since ,recently , had the barrels honed and Nicasil plated which seems to have cured the problem. > Date: Fri, 23 Aug 2013 13:31:14 +1000 > From: tking58 at gmail.com > To: krnet at list.krnet.org > Subject: Re: KR> Emailing: KR 4271 (3) > > Nice one Don. I think I met you (I remember your plane) at Temora a couple > of years back. I'll keep you in mind as my project progresses. Apart from > the nosewheel, you've done a lot of the things I'm planning. > > Cheers, > > Tony > > On 23 August 2013 11:08, Don Laverick wrote: > > > ref winglets CG and WAFs > > > > atached is a shot of my KR2Ss which has > > > > A Jabiru 80 hp 4 cylinder engine > > > > Wings are AS5048 airfoil, lengthened 2 feet each side , elevator > > lengthened 1 foot and rudder 6 inches > > > > wing tanks 45 litres each side > > > > I had the WAFs checked by an aeronautical engineer before building > > who said they were fine as the fuel weight was in the wings taking > >that weight off the WAFs. > > > >The plane does 140 knots WOT using 22 litres per hour at 3300rpm > > and cruises at 105 knots at 2850 rpm and15 litres per hour > > > > I have been on some very rough outback strips and have checked > > the WAFs very carefully and found no sign of movement > > > > Don Laverick Cessnock NSW Australia > > > > > > Your message is ready to be sent with the following file or link > > attachments: > > KR 4271 (3) > > > > Note: To protect against computer viruses, e-mail programs may prevent > > sending or receiving certain types of file attachments. Check your e-mail > > security settings to determine how attachments are handled. > > ___ > > Search the KRnet Archives at http://tugantek.com/archmailv2-kr/search. > > To UNsubscribe from KRnet, send a message to KRnet-leave at list.krnet.org > > please see other KRnet info at http://www.krnet.org/info.html > > see http://list.krnet.org/mailman/listinfo/krnet_list.krnet.org to change > > options > > > > > ___ > Search the KRnet Archives at http://tugantek.com/archmailv2-kr/search. > To UNsubscribe from KRnet, send a message to KRnet-leave at list.krnet.org > please see other KRnet info at http://www.krnet.org/info.html > see http://list.krnet.org/mailman/listinfo/krnet_list.krnet.org to change > options
