What Engine Exactly Is

[rlbomber]

in the King Motor KSRC-02 30.5cc? I bought this a few weeks back and have not been able to get an answer from King Motor's. All they keep telling me is it's a King Motor motor.

What was funny was I asked if it was a CY or a Zenoa or something and all they keep saying is it's a King Motor motor.

I believe it's a CY and that the parts for a 29 cc will fit, can anyone confirm this?

 

[jackobyte]

You'll prob get a CY top end to fit but the motor i had a long time ago had a 1 piece bottom end so was totally different to the CY/Zens..

 

[mickey]

It's a king motor motor for sure . The newer ones have a separate clutch housing. Yes a cy top end will fit . As long at it has clearance for the longer stroke bottom end.

 

[rlbomber]

I would say that mine has a separate clutch housing, I just replaced the clutch last week. What do you mean by separate clutch housing?

 

[Lan-Ed-Tul]

the housing BEHIND the clutch. its either solid made into the engine or has bolts that bolt it to engineblock

 

[jackobyte]

the housing BEHIND the clutch. its either solid made into the engine or has bolts that bolt it to engineblock

Yep mine had the solid crank case, think they have now started to make them with the bolts the same as the CY/Zen crank cases..

 

[chitown joe]

the engine in the king motor ksrc buggy's is what king motor told it was, a king motor brand, its modeled after the cy engines, you can use cy engine parts, but be careful with what parts you get I/E the engine head sometimes KM uses a milled held to make the 30.5 and to clear the 2mm longer crankshaft, but sometimes they use a copper head shim to clear it, so you would have to observe this when you disassemble the engine,

 

[OuttaLuck]

Its a cy clone most people bin them and replace with a original cy or Zenoah

Troy

 

[voo2doo]

I would upgrade to Zenoah,but thats just me.
J

 

[Vertiviper]

+1.

I find other than being proactive with such things as isntalling a killerbee and checking the fluids in the diff/shocks. The best thing to do is jus replace/upgrade as things break. Once I blow up my 30.5 i'm going to go to a Zenoah.