PDA

View Full Version : 300ex motor work



ride300exrider
09-02-2003, 11:34 AM
where is the best place to get motor work and what is the best type of motor kit for mx racing and a few trail rides
also like to jump
any info would help i dont want to spend money or the wrong stuff:D

ride300exrider
09-02-2003, 01:21 PM
anyone got a

ride300exrider
09-02-2003, 01:22 PM
thought:D

300exazzkikr
09-02-2003, 02:45 PM
where in NJ you live and how far are you willing to travel? There are some places but you gotta look around, I can't think of any off of the top of my head, but i always do the work myself anyway.

ride300exrider
09-02-2003, 02:58 PM
i like 13 miles north of cape may. i am willing to go far if i have to but was hoping like philly, PA or south about the same farness.

darrell43031
09-02-2003, 03:43 PM
if you take your motor out of the frame you can ship it to pro fab atv in lancaster ohio they do real good work and if you break it in right lasts forever here's there web site http://www.profabatv.com/ just a thought

Diedrich
09-02-2003, 04:50 PM
yeah profab makes some good kits..look into FDO(for dirt only)..they make awesome engines..also sparks racing and tc build great engines but its a long wait..i would go with FDO and get a 330 kit, with the whole head redone and maybe even a stroker if you have the cash

bradley300
09-02-2003, 05:07 PM
you also need to give lazarus at GThunder a call. he built my custom 350 big bore.

he will talk to you about the kind of riding you do, how much you want to spend and how quick you want it done. then he will suggest what work will be best for your situation. i had a great experience with his company, email's were answed within a days time (and there were at least 20 of them)and charged a very fair price on parts and labor was 40 an hour.

he is in our links section

racinred330ex
09-03-2003, 01:30 PM
yo can aso talk ta mickey dunlap in seaville he built my egine but i have yet to put in check out my sig for wat is o it and some otherthings but cant member brain fart:confused:

ride300exrider
09-03-2003, 02:14 PM
do u guys think a hetrick racing 310 kit is any good or not enought bore?
i dont really know whats good
also i race mx and was hoping that with a motor kit i could keep up with the some 400ex's like the ones with just pipes and jets

TRX300X
09-03-2003, 03:45 PM
A 330 is all the bigger I'd go but make sure you get all the bells and whistles that go with it like cam, valves etc... Anything bigger then that and you will find out how easy it is to drop gears in your transmission. The big bore kits themselves hold up great it's just the rest of the engine that suffers.

westcoastmxer
09-03-2003, 04:13 PM
do any of yall have any race ready 300ex's for sale?

bradley300
09-03-2003, 04:37 PM
i'll sell mine for 4000. the motor in my sig has never even been run, whole bike is still in teardown stage. throw in a xtra siezed motor with a cracked case.

racinred330ex
09-04-2003, 08:14 AM
tlk ta mickey dunlap he will set u up wit a nice engine he told me wit my set up that i will be able to beat stock 400 and keep up wit if not bt piped ones he is a member jus gve him a pm

ride300exrider
09-04-2003, 11:40 AM
whats his name so that i can pm him???

racinred330ex
09-04-2003, 11:57 AM
jus mickey dunlap