McCulloch Pro Mac Super 610 Eager Beaver 3.7 Chainsaw Cylinder Engine 650

Description: McCulloch Pro Mac Super 610 Eager Beaver 3.7 Chainsaw Cylinder Engine 650 Description Our SKU: EEUS000999118ES-LSQQXNM Item Brand: McCulloch Item MPN: 5775 For Sale is a new cylinder jug for a Pro Mac 610 or Eager Beaver 3.7 Chainsaw. Notice this has the larger exhaust port that was the upgrade on the later Super 610 models so it would breath like a 650. McCulloch improved the transfer and exhaust ports for the Super 610 in the late 1980s to increase the power 30% as advertised over the standard 610. This was so the Super 610 would perform like the 650 without a compression release. This could be done due to the engineers at McCulloch developing the "Q" shaped exhaust port, you can see when you look inside, the exhaust port has a very narrow slit that goes toward the combustion chamber, this allows the compression to be released at low rpms when the operator pulls the chord but allows the engine to build very high compression during running operation eliminating the need for a compression release button while maintaining the high performance benefits of high combustion pressures. This fits: McCulloch Pro Mac 610 McCulloch Eager Beaver 3.7 McCulloch Pro Mac 650 or 655 - This does not have a compression release but it is 60cc same bore and stroke as the 650 saw. It comes with a matching bottom, the bottom needs the oil pump mount holes drilled or you can reuse your original bottom. Please let us know if you have any questions regarding a past or future purchase. Check out our entire store for more great products and deals!! Warranty Our inventory is purchased from various different manufacturers, retailers, and 3rd party sources. We do not represent or make any claim regarding any manufacturers warranty. We do however make every possible attempt to accurately describe the inventory we sell and stand behind it. We offer a no-questions asked 30-day return policy on everything we sell if the item is in the same condition it was sold in. If you have any issues at all with your purchase please feel free to contact us, we want to make it right!! Shipping All items are carefully packed and properly protected for shipment. We use several different carriers and choose the most economical for the item and destination based on the estimated handling and transit time. Please make every attempt possible to verify that part/product being purchased is correct for your application In the event of shipping damage, item not as expected, or any other reason to desire to return the product, please feel to contact us. At this time we do not offer internation shipping. About 8TEN Industries Since 2016, 8TEN Industries has been a leading asset recovery provider supporting national retailers, brands, and manufacturers. Our 60,000 square foot processing and distribution facility located in Cass City, Michigan has allowed us to become industry leader in turning difficult problems for manufacturers into great deals for our customers. More Items Store Contact Follow Us 8TEN Industries

Price: 101.99 USD

Location: Cass City, Michigan

End Time: 2024-11-25T11:58:09.000Z

Shipping Cost: 0 USD