7.5 prop

[dion26]

hey all my 7.5 ob is just about done and iam not sure of what prop to use any idea's

iam running a 7.5 k&b no pipe on a lap cat 1

thanks laters dion

 

[Jerry Dunlap]

I have found the Octura X447 to be a very good prop for 7.5 tunnels. Just balance and sharpen.

JD

 

[dion26]

I have found the Octura X447 to be a very good prop for 7.5 tunnels. Just balance and sharpen.

JD

thanks jerry will try that

laters dion

 

[rmprecision]

Hi Dion

I use a prather 235 but i run a pipes on all mine.

I would try a prather 230 or octura x447 or x448

If you need a prop let me know as i have a few.

I live in Victoria.

Be carfull of the Lapcat 1 as it might be a little short as i run a Lapcat 2 and a prather racing hulls

I would extend the cav plate .

 

[dion26]

Hi Dion

I use a prather 235 but i run a pipes on all mine.

I would try a prather 230 or octura x447 or x448

If you need a prop let me know as i have a few.

I live in Victoria.

Be carfull of the Lapcat 1 as it might be a little short as i run a Lapcat 2 and a prather racing hulls

I would extend the cav plate .

thanks for that i might need a prop but i think i might just go buy 1 how long should i make it if i were 2 extend it laters dion

 

[rmprecision]

Hi Dion

I use a prather 235 but i run a pipes on all mine.

I would try a prather 230 or octura x447 or x448

If you need a prop let me know as i have a few.

I live in Victoria.

Be carfull of the Lapcat 1 as it might be a little short as i run a Lapcat 2 and a prather racing hulls

I would extend the cav plate .

thanks for that i might need a prop but i think i might just go buy 1 how long should i make it if i were 2 extend it laters dion

I would proberly make it 20mm longer and about 10mm wider

I would fix it to the cav plate thats already there

Hope to come down one day and have a play with the other tunnels

 

[dion26]

that would be good mate let me know when ya do r u running at bob there will be a class of 7.5 ob's there

laters dion

 

[rmprecision]

Not going to race yet as i have no time

I am only doing this as a hobby at the moment as i am taking a break from real boat racing.

Maybe middle of next year when i finish building my house.

 

[Brett Buckmaster]

Not going to race yet as i have no time

I am only doing this as a hobby at the moment as i am taking a break from real boat racing.

Maybe middle of next year when i finish building my house.

Be careful Jason,

This hobby is addictive, and then we will see you racing

Regards,

Bucky

 

[NAMBA860]

TRY AN OCTURA 1450

 

[Jerry Wyss]

Go With The X447 you won't be disappointed

I'll explain: The 1450 on that boat may give it some unwanted lift and cause some extra problems.

If it was a current racing tunnel the 1450 would be the better choice,,,IMHO

 

[dion26]

hey all i found a OCTURA x452 in the toll box would that be ok will the motor pull it or is it 2 big laters dion

 

[rmprecision]

Hi Dion

x452 would be way to big for a stock K&B 7.5