The K45 with an aluminum sleeve is $350.00 plus $17.00 shipping.Hi Al
Are still selling the K45 for $350.00 plus $15.00 for priority shipping in the USA?
Thanks
Bryon
I would think the heat affects the aluminum sleeve quite differently than the aluminum sleeve.Aluminium Chromed sleeves are becoming all the rage in the top end RC Car engine market (.21)...so there must be some benefits
Hmmm. No, I say that would be about the same. LolI would think the heat affects the aluminum sleeve quite differently than the aluminum sleeve.
I ment to say i am sure the heat affects the aluminum sleeve quite differently than the brass sleeve. Since aluminum dissipates heat much better than brass.Hmmm. No, I say that would be about the same. Lol
Wize azz!!Hmmm. No, I say that would be about the same. Lol
Sure, I knew you mistyped. Haha ..I tested aluminum versus brass years ago on CMB 100 engines. It’s not as drastic of a change as you would think and performance was close also.I ment to say i am sure the heat affects the aluminum sleeve quite differently than the brass sleeve. Since aluminum dissipates heat much better than brass.
Yep, as worded...lol....😉Hmmm. No, I say that would be about the same. Lol
Which engines or after market suppliers are those? I am interested.Aluminium Chromed sleeves are becoming all the rage in the top end RC Car engine market (.21)...so there must be some benefits
https://rcmaxpower.com/en/Which engines or after market suppliers are those? I am interested.
I think it's kind of a interesting subject. I know Nelson has a AAC sleeve engine. My brother had a OB powerhead that had one in it. I believe OS had or has one as well.
do you have the K45 engine with brass sleeve in stock? does it come with a header? are you going to the spring nationals?The reason that I have some K45 engines with aluminum sleeves is that the manufacturer could not get any brass in Ukraine at that time. I have be told that it is easier to chrome brass than to chrome aluminum. That is why we normally have brass sleeves, ABC engines.
As for performance, the people using aluminum sleeved K45 engines have not sent me any complaints.
However, because most of us are used to brass sleeves, these engines have been more difficult to sell. So, I cut the price to ake them more desireable.
I do have an order in for brass sleeved K45 engines. They will wait until I get all the K21 engines on order.
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