7 replies to this topic

[cc racing.]

I am building a 126 cub . I have an almost new robin eh63 engine i was thinking about putting on it.. I am having thouble finding any high performance parts... cam, rods , ect.... and also would like to get any comments on this type engine.... thanks..........

[JDBrian]

Is that one of the modern Subaru built Robin brand engines. If so, they are a very good engine, but probably not common enough to be on the radar for high performance engine parts.

[Chris11]

Let just say let someone do all the r&d on That engine. I never seen or herd of it and if someone that was pulling with one there would be parts viable. Stick with a kolher that everyone has and runs. and when it breaks you can get parts for it any wear.

[Dieselcubmike]

I agree with chris. If possible and you have no other option then youd have to send your cam out to an aftermarket company like vogel and have them grind the cam for you and maybe make you a set of rods. Other than that I really have no more advice since theres no performance parts for these.

[cc racing.]

thanks for the input...... yes its a subaru , robin... im thinking of putting it on the 126 just stock..... if no performance parts are available . thanks again .......

[Chris11]

If you could bump timing up a little, and maybe a bigger carb that would help it out alot

[cc racing.]

If you could bump timing up a little, and maybe a bigger carb that would help it out alot

thats what i was thinking also chris11.. I have raced go karts for little over 30 years. the animal and flat head briggs i can get just about anything for them, But i guess instead of putting a lot of money into the eh63 i would be better off going with a motorcycle engine.... thanks for your reply..........

[Chris11]

they are getting 125hp out of a v twin. I have a briggs animal for my rj  wheelhorse.