Big Bore Core Exchange


This product has a core charge/exchange requirement.  Cycle Solutions needs cores to make more big bore kits.  We require a core exchange program to help keep the costs of the big bore kits as low as possible for our customers.  Without the return of cores then Cycle Solutions Inc would have to purchase more cores which would increase the cost to make the kits which would increase the cost to our customers.

The core charge to purchase a kit with cylinders and heads is $300.00.  Cycle Solutions needs the heads returned to us so that we can use them for another kit.


1.  You can pay the core charge up front along with the purchase price of the big bore kit and your kit will ship out as soon as possible.  Once you do the install you can return your heads to us for your core charge refund.  If cores are not returned then Cycle Solutions will use the core charge to purchase more cores to make more kits.  Cores must be returned within 45 days of your kit shipping out in order to receive your refund.

2.  You can pay the purchase price of the kit and send in your cores.  Once we receive your cores then your kit will ship out as soon as possible. If you would like your cores to be used to create your big bore kit then please let us know.  This is a slower option because you have to disassemble your motor to send in the cores but if time is not an issue with your project then this option may work for you.

The core items required to be returned to us are your existing heads.  These items must be in top quality shape with no damage to the fins, cracks or any other area of the item that would deem them unusable.  Cycle Solutions will inspect the cores upon receipt to ensure they are usable cores. If they are deemed unacceptable then Cycle Solutions Inc. will contact you to discuss additional options.


It is very crucial that your cores do not get damaged in shipping. Cycle Solutions Inc is not responsible for damage to cores that are shipped in by customers.  Customers must do their due diligence to ensure that their items are securely packaged from damage.  Cores must be wrapped and triple wrapped and well protected from being tossed around in shipping.  You are responsible for the shipping cost and condition of the cores being returned to us.  Cores are to ship to the following address:

Cycle Solutions Inc.
3585 S. 600 E.
Hartford City, IN 47348

Have a question about our core exchange program?  Call us at 765-768-6000 ext. 1 or email us at