150cc T-rex Daytona motor - photos

ahhhhhhhhhhhh thats soooo fukin good

..well ...problem is , like Jack said, the cylinder height...not to forget , who's gonna make a piston for that thing(and a clutch that holds up )???
..but only thinking about a 4V on my old 146 makes me drool....hhahahaha

Yeah , we know that ....... But what is the length of the Daytona's cylinder barrel and the length of the head ...... IF the cylinder is the same length and the cam tunnel is the same height from the deck surface as a Lifan 150 BVH .. then they'd fit without cam chain hassles ...... and you could still use the Lifan piston .....

yer no wat u mean but once u got a head and the 150 lifan it woudnt be hard to get some think to work. there is so many difference barrles out there that fit them studs, but knoin if it will fit is alway much better and save alot of time and money if u dont got a large choice.....

what would help is to no wat is the piston pin size, but we will no it soona or later when pull it down alot more

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(07 Motovert Pro LE) Daytona 119 4 valve head kit/5 disk clutch kit/outer rotor kit/high volume oil pump/oil cooler kit/4 speed close ratio gearbox kit, Elka rear shock, Marchozzi forks with rebound and compound kit and 5k heavy springs, 2 left forks, for twin disc brake front end mount, Twin 4 spot radial mount billet Brembo brakes with hand made stainless steel mounts, Nissan master cylinder with ABS, 32mm stainless mandrel bent pipe with Yoshi muffler, 28mm carbi, vee rubber slicks

Well IF they're well engineered they'll be using a 15 mm pin ...... just like Honda uses in their 125 and up motors ..... People use conrods with smaller pins so that they can buy el cheapo pistons from Akunar etc but from a strength and reliability point of view you'd run the pin size that has the greatest bearing surface area and load carrying capacity . In a racing engine , if you want a lighter pin you'd run a taper wall tool steel pin ....... or a Honda taper bored pin ........

http://www.jepistons.nl/je/pdf/2005-hd5.pdf

mm..one week later and no update??? did your oilpump implode too??
Here a dyno from belgium:

Pitbike-MX.be :: Bekijk onderwerp - resultaten DAYTONA 150 op testbank

wat would u like to no??

done 2 hours run it time so far on it, hav not missed a beat have smooth box and good power

got racing sunday so ill be able to give it a good run then and see how it goes ill report bak thenn

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(07 Motovert Pro LE) Daytona 119 4 valve head kit/5 disk clutch kit/outer rotor kit/high volume oil pump/oil cooler kit/4 speed close ratio gearbox kit, Elka rear shock, Marchozzi forks with rebound and compound kit and 5k heavy springs, 2 left forks, for twin disc brake front end mount, Twin 4 spot radial mount billet Brembo brakes with hand made stainless steel mounts, Nissan master cylinder with ABS, 32mm stainless mandrel bent pipe with Yoshi muffler, 28mm carbi, vee rubber slicks

I like to know what to avoid from the start...still waiting for ours...damn shipping companies.. will check on that oilpump thing when it arrives...but the dyno from belgium says something about 15+hp...well thats like my lifan got ...mmm...was hoping for a bit more for all that cash!
well...drop the hammer sunday and then we will see!!

gave it a good hard run today did not fail once,

love the gear box very smooth, never got a false gear once or any slips nor missed gears,

The power on it has it great, in stock form with no work but a P28mm carby it was beating hotted up lifan 150s, yx 160's, daytona 125 wif 28/24mm valves and heaps of other combos.

the power on it kicked in from about 5000rpm and it didnt stop pulling loved it,

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(07 Motovert Pro LE) Daytona 119 4 valve head kit/5 disk clutch kit/outer rotor kit/high volume oil pump/oil cooler kit/4 speed close ratio gearbox kit, Elka rear shock, Marchozzi forks with rebound and compound kit and 5k heavy springs, 2 left forks, for twin disc brake front end mount, Twin 4 spot radial mount billet Brembo brakes with hand made stainless steel mounts, Nissan master cylinder with ABS, 32mm stainless mandrel bent pipe with Yoshi muffler, 28mm carbi, vee rubber slicks

any videos??...well now Iam even more anxious...I WANT THAT THING NOW RRRRIGHT NOW !!