lil help... Nova Top .21 BF
 

Need carb setting for this..... any help?
thanks
i kinda did a ninja .21 setting runs ok just want to sure!

what are your current needle settings.

i started with the mugen settings... 2 1/2 high and 4 1/2 low...

if it has the metal carb , get rid of it and put a good novarossi carb one on it ! the metal carbs that come with the bf engines leak horribly . needles should be closer to 3-3 1/2 hsn, 1 1/2 to 2 1/2 lsn , idle open 1-1.5mm, 8mm restrictor . pm me if you need a carb , i have about 30 of em .
happy motoring ,
monty

Houston, have any P5 rods for sale?

N21BF
Slide Carb
High Speed Needle 1/2 turn out from flush
Low Speed Needle 1/2 turn in from flush

dont really like to sell my parts for engines , i usually sell the engines i build after i break em in and track test and tune so they are ready to race when they are received by my customers . sorry bro :smile:
happy motoring ,
monty

just get a normal P5 rod or put a R6, R6 lightweight, or a R7 rod in it.

most places online sell rods (R4) for 54.95 $ and up plus shipping :eek: pm me and tell me a little about yourself , where you race, what you race , how you finish in the competition why you need a new rod and all that jazz and i will see what i can do for ya bro .
happy motoring ,
monty

MAN these engines rip. It still baffles me that these three ports perform as well as they do. Mine is stock, unmodded, going on 5 gallons, and I just replaced the con-rod. This bugger will always be in my arsenal I think. It tunes well, idles well, and flat works in my 8ight.