i am pretty sure that they are made by the taiwan company that makes the alpha engines , not to be confused with quality italian made orion alpha engines

i believe there is still some stock of rb engines that were made by novarossi while there are some taiwan made rb products out there now also

I heard it was only the killer 9,10 motor so its all rbs just got a shark 9 and not a fan of tawain motors???

KIller 9/10 is made by Force engines...The B9 and S9 are still made by Nova, as well as most of the lineup.... The Speedline Onroads are made by Star....

By RB keeping the taiwanese heritage of the K9/10 engines under the table they have discredited their traditional Nova made lineup to the consumer, as nobody knows where the engines are made now and assume they are all Taiwanese...IMO RB should list the Italian made engines as Italian made engines, and the Taiwanese as Taiwanese made..... The consumers know what they are buying anyways, so there is no point in hiding the facts...

i really dont know 100% for sure which engines are made by whom for RB , to me it would be easily distinguishable by seeing the engines to say whether or not they were made by novarossi or not .


if somebody who knows for sure what engines are made where for RB then please feel free to chime in

so RB farmed out engine production to other manufacturing plants in taiwan and also was somehow able to keep novarossi producing some of their engine line up ? interesting

Yep with Maximo.

Iv heard the same thing about rb. The shark is based off a b9 so i think im in the clear i hope. I wish they wouldnt made a non itaiain motor i think it hert ther rep alittle. Ran rbs since 2003 and they always treat me good atleast the itaian motors anyway. Speedyrob

special on FMS engines , lmk if you need one

How special is the FMS All joking aside they (RB) have been having several different manufacturers making their stuff for quite a while.

two toro nero team edition engines available


email or pm me

you gonna be busy tonight Ron ?
i was just caught up in the racing and BS'in down there , sorry i didnt take the time to call ya Ron .

monty u got pm

i have a engine that idels to high.even if u ajust the low side and the idel screw. it idels real when u run it then when u stop it idel high for 8 10 sec befor going down. is this a air leak. please help.

I would guess to say that you are too rich on the lsn but ..........


Find an experienced tuner in your area and ask for some help

one thing I saw last weekend, make sure the throttle servo isnt holding the carb open a bit.