Then once the exhaust valve closes, the piston downstroke (still being driven by the flywheels) pulls in a mix of air/fuel from the only place it can.....the intake valve....which has only a weak spring holding it lightly closed the rest of the time?
Hi, Yes they are efficient. The exhaust valve is held open during the "Miss" cycle so fuel is not pulled into the cylinder due to no vacuum being created to pull air/ fuel thru the Carb (actually it's a mixer on those engines - much simpler than a Carb). Have a super day, Mel
hi mel, great to see someone so enthusiastic about our hobby! I am in the uk and love the american open crank engines. I have a 6hp stover RX hit and miss among other engines, just wish there was more of them over here! best regards Jim.
Hey Mel how do you stop the intake valve from opening on the 'miss' cycles? i can see that the exhaust valve is open which doesn't allow the build up of compression but i could see that the intake valve was not operating during the miss cycles
Hi, The intake valve is a simple "poppet valve" that is pulled open by vacuum created on the pistons intake stroke. The exhaust valve is opened by a cam but a centrifugal force mechanism holds the exhaust valve open. Weights attached to the flywheel move out to hold the exhaust valve open. Looking at the engine is the best way to see how it works. Since there's no compression (or vacuum during intake stroke), the intake valve doesn't open during the "miss" cycles. Have a super day, Mel
This is my favorite video of a hit and miss engine by far. At first I thought this guy was going to be some idiot rambling about how he got drunk and shot a bunch of stuff but hes a pretty respectable guy, just real energetic. Its awesome to see someone so enthusiastic about this stuff too. I think these engines are so interesting.
That started easy! In was watching some guys trying to start a really BIG one on a trailer. The fought with it for hours, but couldn't get it running.
Hi, Thanks for your note. We start the Witte by turning the flywheels backwards. We get a good charge of gas/air in by turning it over forwards a few turns with the compression released, then turn it backwards. As the compression builds on the backward stroke, the spark is still ocurring all the way from TDC until about halfway thru the power stroke so we get ignition when the piston is about halfway up the cylinder to TDC. We use a "buzz coil". That's enough power to get it running. Mel
Hi, Thanks for the feedback. We have quite a few more Hit & Miss engines that we want to get running and I'll do some videos on some of those. Have a super day, Mel
Hi, Thanks for your note. Another way to start one is to roll it thru top dead center using a compression release. They are a lot of fun. Have a wonderful New Year, Mel
Hi, Yes, I was surprised that it started first time. I try to keep my hands on the outside of the flywheel when starting. I don't want a broken hand. Thanks for your note. Have a super day, MegaMel
Hi, Thanks a bunch for your feedback. I've found that being excited about life and having fun/ having a positive attitude makes me happy. I'm 67 now and today I went water-skiing on Pueblo Reservoir and was jumping over the boat wake on one ski. Fun! Have a really great week, MegaMel
Hi, Sandie and I are now in Granada, Nicaragua on our motorcyle trip to Panama and back. Having fun! Thanks a bunch for the nice comments. I appreciate it. Have a wonderful day,
Hi, My wife Sandie and I are riding our VStrom motorcycle to Panama. We just made it to the Guatemala border. Thanks for the nice comment. Have a super day,
Hi Blackbill44, Thanks a bunch for your note. My buddy Bryan and I have several Hit & Miss engines down in Beulah. We love the Witte and run it regularly. They were the normal power source "back in the day". We don't know what this one was used for. They are a lot of fun to work on and run. Have a wonderful day, MegaMel
Hi, Thanks for the feedback. Yes, we have a lot of fun. I just came home from Beulah where my buddy Bryan and I brought a utility bucket truck up to his place and we jumped in the bucket and rode fifty feet up above the truck. Fun! Have a super day, Mel
I'm glad you enjoyed the Witte video. I have two other videos on Hit & Miss engines. If you click on "See All MegaMel" or something like that, you can see a listing of all 41 of my YouTubes.
now you guys should do the operation of a throttle governed engine. nice witte by the way. ive got a smaller 2hp witte throttle governed i need to get running again.
Sounds good. I look forward to seeing them. These engines seem to be gaining some interest lately among the green environmentally friendly movement, because of their fuel efficiency and their ability to run on anything. Maybe do a video aimed at that?
Then once the exhaust valve closes, the piston downstroke (still being driven by the flywheels) pulls in a mix of air/fuel from the only place it can.....the intake valve....which has only a weak spring holding it lightly closed the rest of the time?
fenderstratguy 1 week ago
Hi, Gotta' love those Fendeer Strats. Yes, thanks for the clarification on valve closings. Good job! Have a super day, Mel
MegaMel10 1 week ago
So when the exhaust valve is open, all it does is suck in fresh air with no fuel from the tank, right? So it uses little or no fuel while coasting?
fenderstratguy 1 week ago
Hi, That's true. Later, Mel
MegaMel10 1 week ago
Great job, MegaMel.
fenderstratguy 1 week ago
Hi, Thank you so much. I'm in Punta Arenas now with Sandie and we leave for Ushuaia at 9 AM. Have a nice day, Mel
MegaMel10 1 week ago
Are hit and miss engines inefficient? Are they still sucking in fuel while it's missing?
ke70hibino 1 month ago
Hi, Yes they are efficient. The exhaust valve is held open during the "Miss" cycle so fuel is not pulled into the cylinder due to no vacuum being created to pull air/ fuel thru the Carb (actually it's a mixer on those engines - much simpler than a Carb). Have a super day, Mel
MegaMel10 1 month ago
LOVE this, MegaMel! Perfect combo of funny and educational.
I'm a fan - CUT!
bredlo 2 months ago
Hi, Wow! You made my day. Thanks a bunch! Have a super day, Mel
MegaMel10 2 months ago
Love the sound of those engines...thanx for the vid!
panderso40 2 months ago
Finally someone who can make sense of it all!
TheErastus 2 months ago
Hi, Thanks a bunch for your note. Glad you enjoyed the Vid. Mel
MegaMel10 2 months ago
Very cool.
GoodBadUglyest 3 months ago
hi mel, great to see someone so enthusiastic about our hobby! I am in the uk and love the american open crank engines. I have a 6hp stover RX hit and miss among other engines, just wish there was more of them over here! best regards Jim.
engineirsay 6 months ago
Hi, Thanks a bunch for your note. Yes, the open crank engines are way cool. That's great that you have the Stover. Have a super day, Mel
MegaMel10 6 months ago
Hi I am in Ireland and have a lot of engines inc most of a 6 man amanco looking for guys that may be able to help to get this beast running
hondaheaven2011 6 months ago
Te la Compro $
w1s1n2020 7 months ago
He was probably drunk during the vid
adamosification 7 months ago
are you smokin joints?
HarveyplaysLS11 8 months ago
How do you shut it off?
Superfreday 8 months ago
We just disconnect the battery from the coil which stops the spark. Have a super day, Mel
MegaMel10 8 months ago
Hey Mel how do you stop the intake valve from opening on the 'miss' cycles? i can see that the exhaust valve is open which doesn't allow the build up of compression but i could see that the intake valve was not operating during the miss cycles
somenutjob 9 months ago
Hi, The intake valve is a simple "poppet valve" that is pulled open by vacuum created on the pistons intake stroke. The exhaust valve is opened by a cam but a centrifugal force mechanism holds the exhaust valve open. Weights attached to the flywheel move out to hold the exhaust valve open. Looking at the engine is the best way to see how it works. Since there's no compression (or vacuum during intake stroke), the intake valve doesn't open during the "miss" cycles. Have a super day, Mel
MegaMel10 9 months ago
This is my favorite video of a hit and miss engine by far. At first I thought this guy was going to be some idiot rambling about how he got drunk and shot a bunch of stuff but hes a pretty respectable guy, just real energetic. Its awesome to see someone so enthusiastic about this stuff too. I think these engines are so interesting.
mtdeezy 9 months ago
Really cool guy
ostapslobodian 10 months ago
That started easy! In was watching some guys trying to start a really BIG one on a trailer. The fought with it for hours, but couldn't get it running.
HarryHydro 11 months ago
Hi, Thanks for your note. We start the Witte by turning the flywheels backwards. We get a good charge of gas/air in by turning it over forwards a few turns with the compression released, then turn it backwards. As the compression builds on the backward stroke, the spark is still ocurring all the way from TDC until about halfway thru the power stroke so we get ignition when the piston is about halfway up the cylinder to TDC. We use a "buzz coil". That's enough power to get it running. Mel
MegaMel10 11 months ago
very good explanation... i love hit and miss moters!
daniel95088 11 months ago
hit...nope i missed ya...let me try again..lol
dirtydogvideo 1 year ago
Great description and entertaining delivery Megamel!
100%
boo66 1 year ago
Hi, Glad to get your feedback. I hope to get a couple more Hit & Miss engines running this summer and put them on You Tube. Have a super day, Mel
MegaMel10 1 year ago
He's got some passion, man, and it's great!
hovanti 1 year ago
Jim Leahy from trailer park boys has a brother!
AzwellazAutomotive 1 year ago
excellent video!! I wasn't drunk when I made this.... lmao
Plowboy68 1 year ago
Hi, Thanks for the feedback. We have quite a few more Hit & Miss engines that we want to get running and I'll do some videos on some of those. Have a super day, Mel
MegaMel10 1 year ago
cool man i always wanted to se how one of these babies were fired up
pyroman675 1 year ago
Hi, Thanks for your note. Another way to start one is to roll it thru top dead center using a compression release. They are a lot of fun. Have a wonderful New Year, Mel
MegaMel10 1 year ago
u r awesome!
camden199 1 year ago
Hi, Thanks for the feedback. I appreciate it. Have a super day, Mel
MegaMel10 1 year ago
excellent description,hes sure funny.
meyiyiyi55 1 year ago 5
Hi, Thanks for your nice feedback. I appreciate it. Have a super day, MegaMel
MegaMel10 1 year ago
Strange nice guy, very nice "emotional" description.
Now i understand the working procedure of the motor! Thanks!
Go on like that!
ThePansenfried9000 1 year ago
Hi, Thanks for the nice feedback. I'll try to keep making videos that might be useful or entertaining. Have a super day, MegaMel
MegaMel10 1 year ago
this guy has so much energy, i want to see him explain how other things work
zerokiller 1 year ago 2
Hi, Thanks for your note. I´ll try to explain how some other stuff works in the future. I´m spending a month in Bolivia now. Later, MegaMel
MegaMel10 1 year ago
Thanks for the details!
MrThisIsMeToo 1 year ago
That is some trick shit sir! Thank you for posting!!!
MicrotekMybisi 1 year ago 9
i think you were either suprised it started first time and also you didnt break your hand when it started! ive seen many a time that happen!
gunny556fly 1 year ago
Hi, Yes, I was surprised that it started first time. I try to keep my hands on the outside of the flywheel when starting. I don't want a broken hand. Thanks for your note. Have a super day, MegaMel
MegaMel10 1 year ago
I give you props for two things. This video, very informational. Your attitude, you are so excited about this engine. Five stars.
Derpinguin44 1 year ago
Hi, Thanks a bunch for your feedback. I've found that being excited about life and having fun/ having a positive attitude makes me happy. I'm 67 now and today I went water-skiing on Pueblo Reservoir and was jumping over the boat wake on one ski. Fun! Have a really great week, MegaMel
MegaMel10 1 year ago
love the vid didnt even know what a hit and miss engine was till this
88crumm 1 year ago
Hi, Thanks a bunch for the note. Glad you enjoyed the Vid. Have a super day, MegaMel
MegaMel10 1 year ago
I like it,the vid was funny and educational,awsome !!
maxpaul11 2 years ago
Hi, Sandie and I are now in Granada, Nicaragua on our motorcyle trip to Panama and back. Having fun! Thanks a bunch for the nice comments. I appreciate it. Have a wonderful day,
MegaMel
MegaMel10 2 years ago
This guy is hilarious!!! Very fun video!!!
dieguerrero 2 years ago
Hi, My wife Sandie and I are riding our VStrom motorcycle to Panama. We just made it to the Guatemala border. Thanks for the nice comment. Have a super day,
MegaMel
MegaMel10 2 years ago
Nice show!
Bidone1967 2 years ago
Hi, Glad you enjoyed the video. Have a super day, MegaMel
MegaMel10 2 years ago
keep up the good work. i am fascinated by these and no one ever explained it to me . thanks. what was this one used for?
keep the vids coming.
blackbill44 2 years ago
Hi Blackbill44, Thanks a bunch for your note. My buddy Bryan and I have several Hit & Miss engines down in Beulah. We love the Witte and run it regularly. They were the normal power source "back in the day". We don't know what this one was used for. They are a lot of fun to work on and run. Have a wonderful day, MegaMel
MegaMel10 2 years ago
Too cool... Can I hang out with you guys?
aphexteknol 2 years ago
Hi, Thanks for the feedback. Yes, we have a lot of fun. I just came home from Beulah where my buddy Bryan and I brought a utility bucket truck up to his place and we jumped in the bucket and rode fifty feet up above the truck. Fun! Have a super day, Mel
MegaMel10 2 years ago
Nice motor you have! I once saw those live. Sound of em producing is amazing.
Good luck with your motor!
Careica 2 years ago
The enthusiasm is what makes this hobby great, nice video!
Thanks.
steamwally 2 years ago
Hi, Thanks for your note. I appreciate it. Yes, it's a great hobby. Have a super day,
MegaMel
MegaMel10 2 years ago
Have a great day to, thanks : )
steamwally 2 years ago
Hey Mel, Great video. It could not be described with any more enthusiasm or clarity. Some Trick Shit.
nohinges 2 years ago
LOL @ "Trick Shit".
That was an awesome video man!
kydrythm 3 years ago
Hi,
Thanks for your note. I'm just back from a trip down Baja to see the Grey Whales with my Grandkids. It was great!
Mel
MegaMel10 3 years ago
Thats some trick shit!!
ilkjdsflkfj 3 years ago
Hi,
Thanks for the note. We love to run that Witte. Mel
MegaMel10 3 years ago
Nice demo. Its a great engine I have one like it.
daheick 3 years ago
Hi,
Thanks for your note. Hopefully my buddy BC and I will get some more engines running soon. Mel
MegaMel10 3 years ago
Awsome learned something new today, love gas engines!
0033jorge 3 years ago
Hi,
I'm glad you enjoyed the Witte video. I have two other videos on Hit & Miss engines. If you click on "See All MegaMel" or something like that, you can see a listing of all 41 of my YouTubes.
Have a super day, Mel
MegaMel10 3 years ago
your funny explaining about witte my dad has a 2hp one but it dint run good so he sold it these american engines sell god in england
stirlingsteamboy08 3 years ago
Hi Stirlingsteamboy08,
Thanks for your comments on my video about then Witten Hit & Miss motor.
Have a wonderful day, MegaMel
MegaMel10 3 years ago
now you guys should do the operation of a throttle governed engine. nice witte by the way. ive got a smaller 2hp witte throttle governed i need to get running again.
41Zman 3 years ago
Hehe, I like this guy. Thats a nice little engine you got there, starts first turn! Nice way of showing the principals of hit and miss engines.
RustedBovine 3 years ago
Hi RustedBovine,
Thanks for your comment on Little Blue. I'll do a few more YouTubes on some other Hit and Miss engines soon.
MegaMel
MegaMel10 3 years ago
Hi RustedBovine - 2nd reply from MegaMel,
Guess I'm not really awake yet. Your comment was on the Witte, not "Little Blue". Thanks again.
MegaMel
MegaMel10 3 years ago
Sounds good. I look forward to seeing them. These engines seem to be gaining some interest lately among the green environmentally friendly movement, because of their fuel efficiency and their ability to run on anything. Maybe do a video aimed at that?
RustedBovine 3 years ago