Which motor should get??

no no no your doing it wrong !!!


contact a member here called "motorbicycleracing" (http://motorbicycling.com/member.php?u=23503) he can hook you up with a balance gen V motor, same as the dax balance motor for less to your door.

its got the 110mm con rod so its a true 70cc 69.5 or something and high grade alen bolts for the case and the head gasket is a thin .4mm one and the base gasket is a thick 1.6mm to raise up the jug for better transfer and exhaust timing ! best motors ever if your looking for a rock solid china girl !

add a puch 70cc hi hi head, mild porting and a free flowing exhaust and you got a strong running motor
 
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no no no your doing it wrong !!!


contact a member here called "motorbicycleracing" (http://motorbicycling.com/member.php?u=23503) he can hook you up with a balance gen V motor, same as the dax balance motor for less to your door.
Hey, thanks for the plug but I now see that I only have enough motors
to last for my local sales until I get new stock in early January.

Sorry, but I won't be shipping motors anywhere until next year.
 
Hey, thanks for the plug but I now see that I only have enough motors
to last for my local sales until I get new stock in early January.

Sorry, but I won't be shipping motors anywhere until next year.


anything to help out a fellow members buisness, especialy an honest member
aww man .... after x mas than i am looking for a new one also, a mountain bike build for a friend, but after the x mas season. i hope to be able to hit you up then if i can .

the next best option is the dax balanced motor
 
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are those Ebay 80cc 150$ motor kit any good?? or this there a better kit?
new to this and planing on building a bike

Don't buy a balanced motor for your first kit. They might be better, but they are more expensive and you have to assemble them. It might not be worth it for a little more comfort. My stock 66cc barely vibrates with cushy tires and a nice seat. 600 miles and no problems at all.
 
I buy kits from mingsinternational, rose326 and zminglu (all same vendor)on fleabay.
$150 shipped. Decent kits and good customer service about replacing bad parts.
Over 20 kits with only two bad coils (replaced free)
Be aware he will NOT replace a engine YOU mess up.
Once you have some experience, go with a balanced GenV from MotorBicycleRacing or a dax bottom end kit. (I bought the GenV and I LOVE it!)
 
Don't buy a balanced motor for your first kit. They might be better, but they are more expensive and you have to assemble them.
I don't where you came up with "you have to assemble them"?

Maniac57 bought an assembled "balanced" motor from me.

Check out his review in the Swap and Shop forum.
 
The Gen V comes assembled, the Dax requires you to provide a top end for their balanced bottom end or, if you buy a top end with it, it needs assembled.
(This is only what I hear as I have not bought from Dax)
The Gen V from MotorBicycleRacing is a great value, comes fully assembled and he does not lie about it being
"Made in America" which is the main reason I didn't buy a Dax when they became available.
I like honest vendors better than those that misrepresent their products.
Just my opinion. The Dax does have a good reputation among motorbike builders.
The Gen V has continued to impress me during break-in with it's smoothness and quality and I consider it money well spent.
 
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