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Number of posts : 18 Location : Finland Points : 1535 Registration date : 2018-12-07
Subject: Tase's racing lawn mower Sat Dec 08, 2018 10:52 am
I made race lawn mower with Silverwing 600 engine and variator.
Stay Tuned!
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Tase Scooter Rider
Number of posts : 18 Location : Finland Points : 1535 Registration date : 2018-12-07
Subject: Re: Tase's racing lawn mower Sat Dec 08, 2018 1:18 pm
bikehiker Silver Wing Rider
Number of posts : 431 Location : New Cumberland PA Points : 2516 Registration date : 2017-09-07
Subject: Re: Tase's racing lawn mower Sat Dec 08, 2018 4:26 pm
Cool! Wow!
oldwingguy Silver Wing Guru
Number of posts : 1936 Location : Hocking Hills U.S.A. Points : 4698 Registration date : 2016-01-29
Subject: Re: Tase's racing lawn mower Sat Dec 08, 2018 8:33 pm
Nice job, very nice. I liked the DEER HUNTER but would have used DEERE, no John
Dale N. Silver Wing Guru
Number of posts : 1930 Age : 76 Location : Princeton, MN Points : 5332 Registration date : 2014-02-13
Subject: Re: Tase's racing lawn mower Sun Dec 09, 2018 12:07 am
Very Nice Job! I envy people like you who have that kind of talent.
Cosmic_Jumper Site Admin
Number of posts : 4342 Age : 79 Location : damn near Philadelphia, PA Points : 10002 Registration date : 2009-06-12
Subject: Re: Tase's racing lawn mower Sun Dec 09, 2018 12:46 pm
Great Job!
Did you use the Honda ECM and other electronics? If not, how are you able to get by without using those sensor inputs and controls? What did you use for the exhaust?
Tim
Tase Scooter Rider
Number of posts : 18 Location : Finland Points : 1535 Registration date : 2018-12-07
Subject: Re: Tase's racing lawn mower Sun Dec 09, 2018 2:21 pm
Honda ecm+wiring. Exhaust is stock with aftermarket muffer(60mm). I found some weak points when i work with it in last summer. One is exhaust-what seems extra small and cylinder head needs cleaning. There was casting purse and not so finished surfaces(pic below).
I have also:
- Malossi Multivar2000 variator with 21g roll´s
- Malossi White variator spring(7mm/15k)
- Malossi "kevlar" belt
- Mod. airfilter "K&N" style
Edit: More info
Last edited by Tase on Sat Dec 15, 2018 4:25 am; edited 1 time in total
Tase Scooter Rider
Number of posts : 18 Location : Finland Points : 1535 Registration date : 2018-12-07
Subject: Re: Tase's racing lawn mower Sun Dec 09, 2018 2:30 pm
Number of posts : 18 Location : Finland Points : 1535 Registration date : 2018-12-07
Subject: Re: Tase's racing lawn mower Wed Dec 19, 2018 2:45 pm
Depart at around 30sek. The fastest total time of five laps wins.
Dale N. Silver Wing Guru
Number of posts : 1930 Age : 76 Location : Princeton, MN Points : 5332 Registration date : 2014-02-13
Subject: Re: Tase's racing lawn mower Wed Dec 19, 2018 5:21 pm
Looking good!! Those kids behind the fence were sure getting a face full of dust and dirt but looked like they were having fun.
EvilTwin Maxi-Scooter Rider
Number of posts : 190 Age : 66 Location : Portsmouth, VA Points : 2307 Registration date : 2017-05-30
Subject: Re: Tase's racing lawn mower Thu Dec 20, 2018 3:31 pm
Wow. That is way more go kart than lawn tractor. Are they all engineered like that? From what I know about lawn tractors, at least here in the states, they dont have nearly that much HP or go nearly that fast.
Tase Scooter Rider
Number of posts : 18 Location : Finland Points : 1535 Registration date : 2018-12-07
Subject: Re: Tase's racing lawn mower Thu Dec 20, 2018 4:22 pm
There are three class. Max.15hp and over 15hp. Thease are powered by lawnmower vertical axis engines(B&S,Kohler.. 1-2 cylinder). Third class is "Open" and there is no limit´s on the motor. Most of the engines are from motorbike´s.
oldwingguy Silver Wing Guru
Number of posts : 1936 Location : Hocking Hills U.S.A. Points : 4698 Registration date : 2016-01-29
Subject: Re: Tase's racing lawn mower Thu Dec 20, 2018 5:42 pm
EvilTwin I've seen some run Nitrous in some of the " lawn " tractor engines, a whole class of pullers built around these smaller engines.
exavid Silver Wing Guru
Number of posts : 2658 Age : 80 Location : Medford, Oregon Points : 7734 Registration date : 2009-07-17
Subject: Re: Tase's racing lawn mower Sat Dec 22, 2018 11:26 pm
Great looking Tase! What speed do you get out of that on the track?
Tase Scooter Rider
Number of posts : 18 Location : Finland Points : 1535 Registration date : 2018-12-07
Subject: Re: Tase's racing lawn mower Sun Dec 23, 2018 4:58 am
In that track about 45mph... Theoretical top speed is about 80mph(extra low-ratio and smaller rear tires).
65mph on this testing field.
Tase Scooter Rider
Number of posts : 18 Location : Finland Points : 1535 Registration date : 2018-12-07
Subject: Re: Tase's racing lawn mower Fri Dec 28, 2018 3:15 pm
https://youtu.be/22OmtI3Xih0
Ice-track season start!
Dale N. Silver Wing Guru
Number of posts : 1930 Age : 76 Location : Princeton, MN Points : 5332 Registration date : 2014-02-13
Subject: Re: Tase's racing lawn mower Fri Dec 28, 2018 10:37 pm
Looking good Tase! Looking good!
Tase Scooter Rider
Number of posts : 18 Location : Finland Points : 1535 Registration date : 2018-12-07
Subject: Re: Tase's racing lawn mower Sat Dec 29, 2018 7:18 am
Now you know why the name is Deer Hunter
Tase Scooter Rider
Number of posts : 18 Location : Finland Points : 1535 Registration date : 2018-12-07
Subject: Re: Tase's racing lawn mower Tue Jan 22, 2019 4:50 pm
Turbo project start...
https://aijaa.com/18V9SL
Exhaust done... next work is downpipe
My plans are:
- 0.6 bar - Kawasaki ER-650 2013 injectionbodys - Intercooler - Power Commander FC
Tase Scooter Rider
Number of posts : 18 Location : Finland Points : 1535 Registration date : 2018-12-07
Subject: Re: Tase's racing lawn mower Sat Feb 16, 2019 1:37 am
allmost done
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oldwingguy Silver Wing Guru
Number of posts : 1936 Location : Hocking Hills U.S.A. Points : 4698 Registration date : 2016-01-29
Subject: Re: Tase's racing lawn mower Sat Feb 16, 2019 12:35 pm
Gnarly looking unit "
Tase Scooter Rider
Number of posts : 18 Location : Finland Points : 1535 Registration date : 2018-12-07
Subject: Re: Tase's racing lawn mower Tue Mar 12, 2019 12:47 pm
It´s done 86hp and 87Nm with 7.3 psi
p.s sorry wrong link before
Tase Scooter Rider
Number of posts : 18 Location : Finland Points : 1535 Registration date : 2018-12-07
Subject: Re: Tase's racing lawn mower Tue Mar 12, 2019 12:51 pm
Cosmic_Jumper Site Admin
Number of posts : 4342 Age : 79 Location : damn near Philadelphia, PA Points : 10002 Registration date : 2009-06-12
Subject: Re: Tase's racing lawn mower Tue Mar 12, 2019 2:06 pm
Nice video. Thanks.
What did you do in those exhaust ports in your earlier post? I assume the are exhaust ports you are showing.
Tim
Dale N. Silver Wing Guru
Number of posts : 1930 Age : 76 Location : Princeton, MN Points : 5332 Registration date : 2014-02-13
Subject: Re: Tase's racing lawn mower Tue Mar 12, 2019 2:50 pm
WOW! That is a nice video! Very nice looking "Lawn Mower" also. Fantastic work!
Question is: How does it cut the grass? Sorry Tase, I couldn't help myself. You could get an acre done in about 3 minutes with that.
Tase Scooter Rider
Number of posts : 18 Location : Finland Points : 1535 Registration date : 2018-12-07
Subject: Re: Tase's racing lawn mower Tue Mar 12, 2019 4:22 pm
Cosmic.. Pic was from intakes. I not port anything.. Yet. Engine is still un-opened....
Number of posts : 1936 Location : Hocking Hills U.S.A. Points : 4698 Registration date : 2016-01-29
Subject: Re: Tase's racing lawn mower Tue Mar 12, 2019 6:06 pm
Definitely a fun way to get down the ice road.
Dale N. Silver Wing Guru
Number of posts : 1930 Age : 76 Location : Princeton, MN Points : 5332 Registration date : 2014-02-13
Subject: Re: Tase's racing lawn mower Tue Mar 12, 2019 9:42 pm
I guess the back tires would cut the grass Tase. Looks like they'd also be good for the garden. Who needs a tiller when you've got that?
arskal Scooter Rider
Number of posts : 55 Age : 58 Location : Finland Points : 2088 Registration date : 2017-07-13
Subject: Re: Tase's racing lawn mower Wed Mar 13, 2019 4:52 pm
Terve Tase.
Ompas hieno "ruohonleikkuri". Siistiä työtä olet tehnyt.
Same as english:
Hi Tase. Very nice "Lawn Mower". Cool work you was done.
-arska-
Mech 1 twa Silver Wing Guru
Number of posts : 1322 Location : Allentown PA. Points : 3999 Registration date : 2016-01-02
Subject: Re: Tase's racing lawn mower Thu Mar 14, 2019 5:40 pm
105 MPH lawn mower on ice sounds interesting and scary at the same time.
The Bern Silver Wing Expert
Number of posts : 899 Location : Telford, UK Points : 3969 Registration date : 2014-11-20
Subject: Re: Tase's racing lawn mower Fri Mar 15, 2019 6:09 am
Hello & Welcome bud
Mech 1 twa Silver Wing Guru
Number of posts : 1322 Location : Allentown PA. Points : 3999 Registration date : 2016-01-02
Subject: Re: Tase's racing lawn mower Fri Mar 15, 2019 8:36 pm
Honda did build the worlds fastest lawn mower 134 mph. Just because they can. BUT if you have a very large budget and many engineers it's easy.
SW has a poorly designed exhaust at cylinder head. Pipes are restricted and not matched well. It' a scooter and more about good torque than high power on this engine.
Tase Scooter Rider
Number of posts : 18 Location : Finland Points : 1535 Registration date : 2018-12-07
Subject: Re: Tase's racing lawn mower Sat Mar 16, 2019 3:46 am
Mech 1 twa wrote:
SW has a poorly designed exhaust at cylinder head. Pipes are restricted and not matched well. It' a scooter and more about good torque than high power on this engine.
I noticed this same and intakes are also quite un-finishsed, but like you sayed it´s scooter.
My plan was use small turbo and get more torgue from low rpm.s.