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Posted

Have a 4mill longrod crank for sale. Also have a set of bigbore stock cylinders. The cylinders are 70.00mm and need to be honed or bored to the next size. One of the pistons is usable but the other one seized up and left metal on the side of one of the cylinder walls. That's why it needs to be honed or bored. 215.00 shipped for the crank and 165.00 shipped for the cylinder,head,and 1 piston

Posted

How do the rods feel? How many hours on this crank? Do you know who makes it? BTW I have been a member for a few years but could not remmeber my user name etc so hade to sighn back up

Posted

Rods are tight. I got the motor from a friend. He said the crank is a twister but I don't think twister makes forged cranks. Could be wrong. The cylinder uses wsm pistons and are drag ported. I've seen this motor spank a 4mill cub and murder my old quadzilla

Posted

I'm trying to get a 7mill cub so this has to go. I don't like stock cylinders so make an offer. He didn't run a base gasket on the cylinder and the head gasket will come with the head.

ill take it. send pics and paypal to 848 221 5163

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