Tessmann Break-In Method Part 1

[@besidetherace]

Hello G. Tessmann, best regards. I run the - German - RC blog “beside the race” (#besidetherace) and really like your videos. It is one of the few videos that shows very well how good, basically simple but also complex, the breaking-in of a high-quality competition engine is. Please do not take the videos offline, they are really unique! thank you 😃👍👌 #besidetherace

[@Richie_RHD]

You guys are the best. Huge inspiration for me. I'm in my late 20s now and am just now getting back into Rc racing. Growing up I did motor cross but a near fatal accident ended my career. Watching you run is absolutely an inspiration and precise. Your parents are also the best. I am running the same engine as you as well as tires. My chassis is more alone the Adam drake style 😵 (mainly because it was available locally). Anyway. Huge thanks for all the lunch breaks I took watching you run and be amazed. I wish you all the best of luck in the 2016 season and if I can find a trustworthy enough employee to run my store for a week I will be seeing you around this year within the states. Cheers and good luck!!

[@big_weezy270]

Nicely done sir! Ty is lucky to have a great dad and an awesome mechanic and it obviously pays off.

[@bassmonstar27]

I used something like this break in method for my dynamite big red engine I'm amazed from the effects. I have a 160cc tank and the engine gets up to 30 minutes of run time on nitrotane. It's amazing.

[@clarkie005]

Good video. I know there are a million ways to break in an engine but this way must work considering Ty's impeccable engine reliability during races. Break in benches have there use especially if your breaking in multiple engines a season but they don't offer the same load on the engine as when it's installed on the car so it's slightly different. People seem to love break in stations others hate them but either way it's 100 important that you break in the engine on its entirety.

[@tytessmann5842]

clarkie005 Couldn't have said it better myself. - Gord

[@charlesbonkley]

For tanks 2-3-4, should the engine come down to ambient temperature before proceeding to the next tank?

[@gatorage850]

this might sound funny to really new drivers... but when i ran nitro i use full throttle break-in method for the first 2-5 tank (up to how the engine act more or less fuel) but now that i think of it i was not getting the heat in the engine that it probably should for best results (now i make sure the engine was not too cold on start up like the vid show). i did do a step 2 lean out in small steps slowly putting heat in the engine before i was done (but still i think the pro might be right to low of heat can be bad to). the full throttle method use lot of air and gas so it never get hot (the wheel hardly turn) "do not try if you are a noob plz"!!!. i bet the best way to break-in is a combo of full throttle method with heat gun on it.... this way you get the heat for proper metal expansion so you dont wear out the pinch/compression on start up and the extra fuel increase lubrication to the moving/friction parts. (anyways i'm in florida so i'm sure i had a little bit more heat than most)!!!

[@jamienichols6277]

I started doing this 16 years ago. My motors would last a very long time and maintain a lot of pinch.

[@Rebecca_The_Dragon]

Been using this method for years, still havent had to rebuild an engine since break-in Broke in all my Engines this way, TRX 3.3, OFNA Force .28, Nova .21 it doesnt matter, this method just works and my engines all make great power and live very long lives. I've put about a gallon of nitro through each of them and the piston is still nice and tight for every last one. Please Note: cheaper nitro engines like traxxas need to be sealed with liquid gasket on the back plate, carb o-ring, and head, with green slime on all the needle threads. If you dont do this you will have air leaks, giving you lean conditions, the engine will break in too hot and tuning will be near impossible.

[@Nitro_rc_life]

I know this is apples to oranges but would you recommend this same process for a traxxas motor

[@royarsey5429]

Hey G.Tessman..what's the point of cooling it down before 2nd tank if you need to heat it up again..?

[@hydroracer1642]

Roy Mariano , really because the piston and sleaves expand together so when u get done u need to make sure your piston is at tdb so that the sleaves comes back for a tight fit this is y u cool it down I do it in between each tank on break in with shorter time in between this will make sure your engine will last longer and have a tight fit

[@joeddejohn]

Thank-you for sharing. This totally makes sense. Wish I had done that on my HPI Buggy 4.6 nitro.

[@bachisk8]

Great info🤙....on what tuning settings (hsn and lsn) should I start breaking it in?.... thanks for the help, Ive got a new Inferno ST 3.0 and starting in the Nitro world... thanks

[@red7fifty]

Read the Fucking Manual.

[@NickCohoon]

Is this the method you still use or have you moved to a ebis break in?

[@PerryCodes]

Another question - will a heat gun be too much for that initial heating where Gord is using a hair dryer?

[@brando555555]

Nice, I think the foam idea is great. Probably smells better than a dirty old sock too, lol.

[@micalwilson2567]

Ty Tessmann what do you use for a cozy? material?

[@AlexJacobGwin]

+Mical Wilson Proline tire foams

[@Lenny7118]

Thanks for doing the video. I have a question: how would I put and know that the piston is a bottom dead center ? Running a Kyosho Inferno

[@Baldadiz]

Lenny7118 when you turn off the engine....you'll rock the flywheel....it should be free and smooth....thats when its at the bottom!

[@kentuckybeardsman]

So on the first tank you run it and not idle the whole thing??

[@ramatribudiman]

how many turn did you open up the high needle and low needle from close position ideally to start the engine

[@brionitro3515]

Quite an extensive break-in. And how long will an engine last before needing a rebuild? I know maintenance and engine care come into play but I'd still like an idea of how many gallons put through the engine before needing rebuild. Thanks.

[@brando555555]

+Brian Mars It really depends on how often you replace your air filters, the quality of your fuel, etc... most decent racing engines like OS or Novarossi can get probably 7 or 8 gallons on them on average before needing any major work done. Could be more, could be less but by then you may need the sleeve resized or a new conrod or rear bearing. I usually tear my engines apart every 1-2 gallons and inspect everything and clean up any rust, etc. A proper break in goes a long way too. The method Gord shows here is a really good break in method and will keep the engine from being stressed too hard right away when the engine is still new and tight.

[@nednerb6520]

Brio Nitro they throw their motors out after 5 gallons and get a new one

[@cm64ful]

I was told when heating a motor with heat gun,to always heat from top center of the head.If you heat from one side,it expands one side then you have a distorted sleeve!

[@bradleymorgan8223]

very good point.. I'll remember that one

[@richardbadish6990]

I wondered the same thing. It evenly distributes the hear

[@Rebecca_The_Dragon]

what fuel do you use? and what nitro/oil contents?

[@chasepetrucci6615]

How soon can u adjust the needles? I broke in a motor last week and couldnt get it to hold any temp untill i leaned up the top about 1 full turn.. I had a heat gun blasting on it and also with a head heater

[@tytessmann5842]

Chase Petrucci I've found that most motor companies send the carburetor with the needles extremely rich. So what I do is take a carburetor off of a motor that I've run on the track, measure the carburetor settings with a caliper and then richen the top end half of a turn. This is a good starting point.

[@tareqalassad9429]

+Ty Tessmann can you please send us the crab measuring that you have it will be much appreciated

[@uhlbadmonkey]

any advantages or disadvantages to breaking a motor in on a bench?

[@hydroracer1642]

Kenneth Peet ,,well I prefer to put a load on the motor u will be running, I have done bench break ins and have blown motors that way...not having a load on it is not such a good thing on something that will be ran with a load all the time as in r.c cars and boats....i would fallow his break in ...they do there's the same as I do only a few more tanks then me I run any where from 12 to 15 tanks in mine and my motors last forever only changing my bearings every year...dont follow some of the fool's on here only run ing three tanks at just idle like I have seen on here...i think his name is alishoman or something like that ....plz use gross and toys method...hints his wins and engine reliability......ty is the man

[@andybutcher72]

what%fuel is the best4break in

[@junzo65]

how do you know when the piston is at the bottom?

[@zesprixx]

Loose flywheel.

[@Kornebrume]

What kind of foam is he using to keep the temperature in the engine?

[@xNmMmAx]

Kornebrume he just used tire foam

[@andreasstringer3888]

Could you use heat tape instead of foam?

[@tytessmann5842]

Andreas Stringer You should avoid using anything with adhesive because it will melt and stick to the head and make a mess. But you can use a lot of different things, in the past I've even used folded up paper towel with a rubber band around it. Basically you just want to keep the head from losing heat.

[@calumgarrett5347]

hey ty what tempgun is that

[@calumgarrett5347]

+ty tessman^^^^^

[@PerryCodes]

Would this process work just as well on small block engines?

[@hydroracer1642]

Perry Codes ,yes will work for any motor, and the motor he break in is a .21 anyways so yes

[@freedomflyer4582]

i Blew Many engines over 20 yrs Lol.. My man You a Badass dude god bless and thanks for sharing your tips, not everyone would do that considering your Rep.. No Mechanic No Racer… #NYC

[@TheRcworld101]

I plan on buying the Tessman edition Os motor usually how long does it take for the engine to be fully broken in...after how many tanks??

[@tytessmann5842]

TheRcworld101 We will run our engines for 20 tanks before racing them.

[@nate1593]

+Ty Tessmann Hi, 20 tanks wow. I've just purchased my first nitro engine (OS) how many tanks do you get out of an engine in respect to its full life cycle? i.e. Before you need a new one?

[@hydroracer1642]

Nathaniel W , I have ran 12 tanks In my new motor for break in and still plan on break in more with this one....when u break in slow like they do motors will last for ever...i have motors over ten yrs old and have never been rebuilt other then new bearings every year in it from the abuse the bearings take I make sure they r good every year

[@teamncoffroad6291]

Nathaniel W you dont go by tanks in a life span we go by gallons!

[@Demografi]

Hey Tessman, Which fuel do you use break-in method? Race Fuel or Break-in Fuel?

[@tytessmann5842]

Demirhan Demirci We always use the same fuel that we run for racing.

[@Demografi]

Ty Tessmann Thanks Ty

[@hydroracer1642]

Demirhan Demirci ,and I'm sure it would be vp fuel witch is awesome stuff consistent needle setting and cooler engine temps even if lean u can back off of it and the engine will cool...i use a half gallon of vp to break in my new lrp. 28 spec 4 and it was great for break in in....most people never do a proper break and this is why people go throw so many piston and sleaves....i have motors I have broke in and I have ran 8 to 12 gallons in them and they r still great and I use for back ups, the only thing I do after every year is change the bearings and put tons of atf with marvel mystery oil in them and wrap in a plastic zip lock bag over the winter time....break in is a long process but I. The end it will be worth the time and will be a happy motor and long life....and always clean out with wd-40 for 10 to 15 seconds and then put your after run oil in this will help keep your bearings clean and lub up if u r putting it away for awhile

[@RCPhotosVideos]

Great Video ! lots of good tips and some of them are new for me thanks !

[@rcdan4133]

Awesome vid, going to do this on my next engine, thanks!

[@march281272]

Whats the tempreture gun he is using?

[@tytessmann5842]

march281272 In the video I've used the Exergen temp gun, but we've recently started using the Protek temp gun which is cheaper and smaller, and seems to be just as accurate.

[@march281272]

Cheers Ty

[@가자노가다]

march281272

[@alistaircooper6256]

Can you use and engine heater instead of a hair dryer

[@tytessmann5842]

Ali Cooper Yep, an engine heater will work, it will just take a little bit longer. You can also leave the engine head heater on to keep the engine from cooling while you're breaking it in.

[@k4putnick323]

And where is a glow insinde??? O.S. P3 or O.S. P4

[@AB-80X]

I thought you had Adam Drake break them in.

[@gib651g]

He does now. This video is fairly old

[@lddlmurphy]

Very helpful thank you

[@CorvetteC6-LS2]

I just got hotbodies tessmann edition truggy 🔥⛽💪

[@seeeladadading6362]

Can i play with my nitro in my neigborhood ?

[@nitro-rc6241]

SEee Ladadading if you can risk it 😱

[@random_memory_dump]

Thanks ! cool video. You can also make tuning engine vid :)

[@lornehutton7229]

about 60 F

[@dmatter827]

This is about opposite of the wot method. I never thought the wot method sounded good. Has to be very strenuous on the motor.

[@SNAFU..]

How to use your remote control toy car for the first time....this is hilarious....Only the Tessman family...