which engine for Rampage MT?

[stumpy1]

I am trying to decide between one or the other. Either an ONB race ported 30.5, or a DDM 29cc billet headkit motor. Whichever one I buy will have a TGN x-can for exhaust. Help me, I just can't pick one.

 

[Clubin]

ONB 30.5, pm Kaz the Minotaur, I think he has one for sale.

 

[kryptonite5b]

the billit head has a bad wrap. the 30.5 will do much better

 

[kaztheminotaur]

Stumpy: I sent you a PM

 

[AlvaSpeed1]

A friend of mine has a ONB 30.5 and his MT is very fast. This week I will be receiving a full mod ONB 27.2 for my brother's MT. That engine was reccomended to me by Shaun O'Neill himself.


T

 

[stumpy1]

Thanks guys. Kaz, I PM'd back, maybe we can make a deal.

 

[Sucram]

I would say you cant go wrong with either 30.5cc engine but the I wouldnt go a billet head kit unless it was a TS or a properly worked out DS kit

 

[roccos_van]

Stay away from the billet engines. I have an esp 30.5 its pretty kick ass.

 

[max 1]

30.5 Ported I Just Put 1 In My Tt Oly Crap ,got More Top End ,midrang.and Have Not Tuned It Yet,on My Therd Tank Of Breakin Fuil.can,t Wait.

 

[Forist72]

what about low end power on the 30.5 ported do u get alot more ?

 

[Sucram]

Got any more info on the ceramic bearings? haven't really heard of many bearing probs on the CY..

 

[Sucram]

Thanks!


I should probably clarify on my above posts, the problems were more so isolated to the 2 bolt head. Not the 4 bolt

 

[Sucram]

I wish zen would hurry up with their 36mm 4 bolt!!!

 

[Clubin]

I wish cy would bring out the 36mm cylinder in 4 bolt

THey are it will be out soon. DDM announced it about 2 weeks ago.