@DeVoN420zz The reason he doesn't want to use a torque converter is that they have a big parasitic power loss (about 20%) because of that big rubber belt and the jackshaft bearings. In comparison a centrifugal clutch has zero parasitic loss, because once it locks up there are no moving parts to use up power.
Also, when the motor spins at double the stock RPM (if not more), you can go really fast with one gear.
DDDAAAAAMMMMNNN THAT MOTOR IS THE TRUTH
drifter22g 9 hours ago
Shit make me one of them for my racing kart
brycepridemore 1 week ago
motor is clownin just that head lets you know its gettin real serious
bobhadababitsaboy 1 month ago
so dirty i have to take a shower. great build and very impressive
rmcguru 3 months ago
where do you get the carbs from
xfiles1952 3 months ago
that thing is awesome bro good luck !!!!!!!!!! i'd use the tilly but the slide carb will prob be better if you are drag racing it for top end
mattlinda 7 months ago
bet thats powerful 1000s spent
gokartmad01 7 months ago
@gokartmad01 Is gaggin to rub his little chippolata penis all over it cos hes a fuckin nonce/peadophile
bonhamesque 7 months ago
Beautiful motor, shit music. Rap is trash.
MrBoobtoob1 8 months ago
My god... show that to honda and they'll shit themselves LOL
Bamchucknorris 10 months ago
@ minidragbike
what year is that block? is it the new 2010 & newer ones? or the early 2009 ones?
travi3so67 10 months ago
Hell naw, no torque converters
minidragbike 1 year ago
@minidragbike seriously why??? it will make it faster,, 1 gear is just stupid if u have less power with gears it would go faster
DeVoN420zz 6 months ago
use a comit torque converter its like a transmission that never changes gears check it out
DeVoN420zz 1 year ago
and were did u get the head from i have the same carb but cant find a intake to fit it
49cot 1 year ago
were did you get that crank i really need one i race dirt oval racing karts
49cot 1 year ago
can you get those deck extensions for flat head motors
67per71 1 year ago
yoo wat song is this
ATV11bbbbbbbbbbb 1 year ago
@ATV11bbbbbbbbbbb Lil Wayne-The Sky is the Limit
Mijaycapri79 1 year ago
nice 1 charles/ mdb best motor. iv seen. by. far
RPM9000able 1 year ago
Comment removed
DAWCKER 1 year ago
@DAWCKER LOL, come on, you know it's for the crank support.
minidragbike 1 year ago
What hp and torque?
gokartmaster123 1 year ago
@gokartmaster123 I'm guessing about 40hp
minidragbike 1 year ago
do the cops bother yall about racing on the street
Crimsontide798 1 year ago
Good job MDB .
esowon 1 year ago
woah , the track i gave you is worthy , cant wait to se you run it
AxSxKxONE 1 year ago
awesome
crazybiker51 1 year ago
props
semajb25 1 year ago
That's sick can't wait for the start !!!
scrapkilla321 1 year ago
Who takes care of the balancing????
dc5000123 1 year ago
@dc5000123 Local place, thinking I may get it done next week. So stay tuned.
minidragbike 1 year ago 2
Looks like an aviation engine theme here.......Cool !!!!!
dc5000123 1 year ago
@minidragbike what do they balance? I race briggs 5hp kart engines bro check out my videos!!!!
mattlinda 7 months ago
damn, you guys must have the bucks to build somethin like this.
Burnix7 1 year ago
nice motor ready to c it n action
pocketbikeify 1 year ago
@pocketbikeify go to johnnedra r go to pocketbikeify
pocketbikeify 1 year ago
Very nice. Can't wait for the start up!
mandoluthier 1 year ago
Comment removed
Mijaycapri79 1 year ago
I always like documenting a build. Good job.
solocali1000 1 year ago
nice should be more then 300cc and make more then 35hp :) can wait for the start up
jozay70 1 year ago
dude your practillacy a minibike legend
tyler1234040 1 year ago
damn, looks really clean, what clutch you gonna use?
6hpclones 1 year ago
@6hpclones I'm thinking a 4-disc Tomar, or 4-disc Bully
minidragbike 1 year ago
@minidragbike id go with the bully there a little more durable..
gokartmaster123 1 year ago
@minidragbike use a comit torque converter its like a transmission that never changes gears check it out
DeVoN420zz 1 year ago
@DeVoN420zz The reason he doesn't want to use a torque converter is that they have a big parasitic power loss (about 20%) because of that big rubber belt and the jackshaft bearings. In comparison a centrifugal clutch has zero parasitic loss, because once it locks up there are no moving parts to use up power.
Also, when the motor spins at double the stock RPM (if not more), you can go really fast with one gear.
destruxxx 2 months ago