Hy30cc stroker kit

[Burlzabra]

i have a 2 bolt hy30cc (fuelie) if I bought a 30.5cc 4 bolt block... Would I be able to swap the carby, exhaust & clutch? I'm new to 1/5... I heard you can get the 30.5cc in a fuelie


Thanks everyone

 

[RampageHopUps]

Yes, you can use all 3.

 

[Phill]

Yes, you can use all 3.

Won't he need a 4 bolt bottom end or will it just bolt onto the 2 bolt?

 

[Burlzabra]

I'm not sure if a 4 bolt top end will bolt to a 2 bolt crank case, do you think I would be better off just buying the 30.5 head & block complete for 140 bucks including postage. Is their even much of a difference?

 

[Phill]

I'm not sure if a 4 bolt top end will bolt to a 2 bolt crank case, do you think I would be better off just buying the 30.5 head & block complete for 140 bucks including postage. Is their even much of a difference?

If it was me I'd be investing in a 4 bolt Zenoah motor.

I've got one in my DR and they're much better than the CY & HY.

DDM has em complete with carby and clutch.

 

[Burlzabra]

I'm looking at this one here claims it's a rovan... Do you think it's a good idea moving all my hy30 bits and pieces onto this 30.5 4 bolt block?http://www.ebay.com.au/itm/1-5-RC-Long-Block-4-Bolt-3-5-hp-30-5cc-Engine-Stuffer-Crank-fit-PRC-KM-Rovan-H-/361552388014?hash=item542e339fae:g:1G4AAOSwZjJU5rdZ

 

[RampageHopUps]

Won't he need a 4 bolt bottom end or will it just bolt onto the 2 bolt?

Carb, exhaust and clutch will swap.

The 2 bolt case will not work.

 

[Phill]

I'm looking at this one here claims it's a rovan... Do you think it's a good idea moving all my hy30 bits and pieces onto this 30.5 4 bolt block?http://www.ebay.com.au/itm/1-5-RC-Long-Block-4-Bolt-3-5-hp-30-5cc-Engine-Stuffer-Crank-fit-PRC-KM-Rovan-H-/361552388014?hash=item542e339fae:g:1G4AAOSwZjJU5rdZ

It says it will fit a Rovan not who it's made by

If you want a good trouble free motor I'd be buying this

http://www.davesmotors.com/zenoah-g290rc-engine-966669901-4-bolt-topend-g290-290.html

It will leave your 30cc 2 bolt for dead and last a lot longer than a chinese motor

 

[Burlzabra]

Yeah sounds good, thanks for the recommendation

 

[Burlzabra]

I'm a tight ss that likes to maintain, what do you guys think of the r320? Please don't compare to zenoah lol I'm thinking of moving my bits from my Chinese hy30 piece of goods to the r320 top and bottom end... Can I do this without any issues?

 

[RampageHopUps]

Yes, you can use your 3 bits on the new engine.

 

[Phill]

I'm a tight ss that likes to maintain, what do you guys think of the r320? Please don't compare to zenoah lol I'm thinking of moving my bits from my Chinese hy30 piece of goods to the r320 top and bottom end... Can I do this without any issues?

There is no comparison.

In the long run the Zen will work out cheaper by not breaking stuff