Just wondering how many laps u guys r getting for a 500ml iv bag of fuel. I have rcmk 254 and only last for about 17 laps wide open. I would love to jump into the full mod k30 engine but will it last for a race? what size tanks r u guys using?
having fun with this beast just purchased used has a rcmk rz254 looking to get more horsepower with a head kit or something, has a custom built cowl from the seller he formed from foam and dipped in epoxy cool but brittle
thanks glen i have your number in my phone now, work has suddenly become scarce but when the funds come in I will definately call you for some research, thanks for your help
I have a nova .21 jp black edition for my onroad serpent that is now retired but the motor is so awesome would love to convert to marine. Does anyone know if that is doable? would I just need a water cooled head for it, and is the powerband right for a boat since it is a onroad car motor?
anyone running this motor? 7.5 hp sounds real nice but what is the difference between the 28.5 and 29.5 they say its has the same horse power and rpm but is there an advantage with one or the other?
I have a jae rigger with a rcmk rz254 and its pretty fast but was wondering what speeds I could expect out of a full mod 29.5cc k30. right now I have 5 hp and the k30 puts out 7.5. would the jae be over powered or do you think I could hit 80 mph and still be stable. what r u fast guys running? I...
hi guys I bought a used rigger and the guy told me about the problem of it wanting to pull to the right. I thought I read something about cutting the top of the turn fin by about an inch or so, I have dialed left trim and that helps some but probably causes excess drag. I love how the boat...
Hi guys I just got back into boats and purchased a rigger with a rmck rz245. the guy said he ran 16:1 for about 4 gallons, just trying to confirm that this is right. I have a 30.5 zen for my baja buggy that i run 25:1 are boat and car engines a little different in regards to oil/fuel mixture...