Paul's karts PKRPM3 cam in the Tillotson 225 how will it run?

Paul's karts PKRPM3 cam in the Tillotson 225 how will it run?
Installed a Pau's karts PKRPM3 cam in the Tillotson 225 powered Mega Moto 80/105 minibike with a small valve head even though the cam is designed for a big valve head.
212 Ghost kart racing engine playlist - • 212 Ghost VS 206 Brigg...
Mega moto e-bike playlist - • Raced the QS120 e-bike...
Predator 224 playlist - • Predator 224 gets a 26...
Mega moto performance playlist - • Mega Moto 80/105 unbox...
Bonanza minibike playlist - • 1.3 ratio rockers vers...
Coleman cc100x Predator 212 playlist - • Free Predator 212 perf...
Road rebel go kart playlist - • Kart vs scare chair / ...
Coleman cc100x/DB003 minibike micro bike playlist - • Will a Trumpet exhaust...
Coleman cc100x playlist - • Coleman CC100x Minibik...
Doodlebug playlist - • Is the Doodlebug minib...
Coleman CT200U-EX playlist - • Coleman CT200U EX mini...
Azusa minibike playlist - • Is a Ghost faster with...
Coleman CT200U playlist - • Coleman CT200U minibik...
Predator /Tillotson playlist - • Free Predator 212 perf...
Minibike playlist - • Mega Moto 212 goes 60 ...
Subscribe for more minibike content: kzbin.infofea...
Instagram - Doubledown555Black66
____________________________________________________________
Parts used -
Mega Moto 212 Mini-bike kit - www.gopowersports.com/mega-mo...
Tillotson 225 Performance engine - www.gopowersports.com/225cc-t...
Aluminum gas tank - www.gopowersports.com/gas-tan...
Pauls karts cam - www.paulskarts.com/product/ca...
Don't forget to leave a comment to let me know if you enjoyed this video! :)
*********Disclaimer*********
Please do not try to re-enact or recreate anything you see in these videos.
Black66 does not take any responsibility for injuries or equipment failure created by doing so.
ALL BLACK66 CONTENT IS FOR ENTERTAINMENT PURPOSES ONLY.

[@WyFoster]

Interesting thing is the 223 is a 70mm bore with a 58mm stroke and the 225 is a 72mm bore with a 55mm stroke. Seems these engines like stroke too.

[@Black66]

Ya, I want to throw a stroker kit in this one.

[@WyFoster]

@@Black66 Bore is good with big valves as it helps unshroud it from the cylinder walls. Big step up if you go 76mm+

[@tiltonal17]

The clay on the cam is a brilliant strategy!!!

[@scottjoy2094]

Gotta love the chop at idle with the Paul's kart cam it sounds really good Black66 👍👍

[@Black66]

Ya,I really like the choppy idle !

[@tristanmcnabb2741]

Wow cool stuff 😃👍 yip it's givin the motor the lumpy cam sound 😃👍🌟 allsome work from cruzermans inventions

[@dmann1209]

Sounds like a Hawg! Awesome techniques and engine upgrade. 70 MPH is impressive, when you crossed the dirt patch, I thought you were going to catch air. You are a genius ..more please!

[@Black66]

Thanks! Check out the video on Saturday.

[@dirty7739]

Knowing him it's probably a dynacam rebranded

[@henrythompson5624]

🤣🤣🤣 gotta love your bracket huh.

[@mitzu8386]

@@henrythompson5624 I bought his PKRPM3 cam, and it said NR320 on it!

[@henrythompson5624]

@mitzu8386 what is probably really is his cam they probably just cut it for him

[@charlotteblack4693]

Can't wait for the next episodes with the small chamber head and stroker crank!

[@tiltonal17]

I don't know anything about anything but I'm stoked you're doing what you love and bringing laughter and knowledge to so many people. Stay safe The Dad. ❤️

[@Black66]

Thanks, Amanda!

[@rachalhollier5679]

Great memory you have there Black!!

[@uan588]

Black is clearly a road ruler. True Thunderbird

[@johnk6346]

Good video it was so good I had to watch it twice😎

[@eyehearther111]

Wow makes a big difference your 4 miles off crazy!!

[@TinCanAdventures88]

Can we please see something like the 225 on the doodlebug. I'm curious because I have a doodlebug and I love it

[@spikemandan]

@3:36 if I had to guess it's probably a 308 cam

[@Strict30]

good review

[@eyehearther111]

67 mph still pretty fast for a little bike 😁

[@jamesgravel7755]

So basically these engine benefit from stroke more than bore in near the same displacement. Moral of the story. All the bore and allll the stroke. I’m doing a 3” - 59mm tillotson for my next build with Paul’s karts parts.

[@Black66]

Pretty much. I have done a 263 with a Pauls head. Check it out...kzbin.info/www/bejne/jKq3aHp_q65poJI

[@Mark-cd3sy]

Gotta make a vid on one of the shifter carts

[@boostedeghb]

Big valve head, big valve head lol just playing. Still a great and interesting video as always but I really thought this was gonna be the big valve head video. You're teasing me man lol 😆

[@Black66]

The video on Saturday I use the big valve small chamber head ! 👍

[@johndeesfpv9289]

NEED MORE ROAD LOL

[@schrodingersmechanic7622]

I've happened upon a predator 212 that seized up. I thought it was trash, so the plan was to dissect it with the kids for educational purposes. I pulled the head and smacked the piston with a mallet and it freed right up. Can't find anything wrong internally, so I'm just gonna build it. Your videos are really motivating for me to get back into wrenching. Any tips on things to look for that I might miss? It only has a couple hours run time, I haven't pulled the piston yet. The only thing I can think is the ring gap is too tight and bound up when the engine got hot. Thanks, really enjoying the channel

[@joshmeyer5280]

Love your videos! What is the gearing on this bike?

[@Black66]

Thanks! I think in this video it had a 15 on the clutch and a 67 on the back. Have you seen this video on changing the ratio on this bike? kzbin.info/www/bejne/roebmmhvlqyIl9E

[@bobbydisco2146]

I just built a 263 (3” stroker) I’m using the pkrpm3 cam and I am getting really bad kick back when it tries to fire up. It is acting like the timing is out maybe too advanced. I’m using the arc flywheel with the timing advance. Wondering if anyone has run into this and maybe has an idea of what I can try

[@caleb6988]

I have a Coleman ct200u-ex and it's got a torque converter on it now, I was wondering if I could put a clutch on it and take torque converter off

[@Black66]

Check out the CT200U-EX playlist. There are many straight chain videos on there. Thanks for watching!kzbin.info/www/bejne/jWnPlKKmr9mHrrM

[@Spacecruizer203]

That's a long block right?

[@forest1130]

Hi what speed test app do you use?

[@Black66]

I use digiHUD on the phone for speed and a Dragy performance meter for 0 to 30

[@dirty7739]

Paul's cart is a scammer I'll never buy nothing for him ever again

[@mitzu8386]

I bought a 3in bore block from him and the liner was way down in the block. Tried for weeks to get him to answer the phone. would not answer e mails. Block was unusable..

[@deathtrapperformanceminibi260]

Didn't you have a video about his coil bracket?

[@dirty7739]

Yes

[@travisstark9527]

I ordered 3 of his coils, 2 didn't work.... Ordered a small chamber, big valve head..... The combustion chamber came with a bunch of Pitts in it that I had to re weld the head back up to eliminate that. For what he charges, his work isn't worth it. It would be different if if what he advertised is what you would get.

[@dirty7739]

@@travisstark9527 I've heard stuff like that from other people

[@NONAME-kw3pu]

is that a HEMI!!!!????

[@Quen556s]

First 😂

[@joneserupinsmoke9161]

bro how much u selling em at vrs me just building one my self?

[@Black66]

I'll probably sell some or give some away on the channel at some point.