Check the listing for details. 3.5CC Engine Frame for FSR-O3.5, V3.5 methanol Engine use Complete Set RC Models. Condition: New. Listed at 105.99 USD. Product Description: 3.5CC Engine Frame for FSR-O3.5, V3.5 methanol Engine use Complete Set RC Models 525B06 3.5cc Engine Mount:3.5 Engine frame (complete set, including one set of gears, One out of three gear steel teeth, and One out of three rubber teeth) Suitable for use with FSR-O3.5 and V3.5 methanol engines 525B06A 3.5cc Engine Mount(A): 3.5 Engine frame main part (including shaft and cable head)Suitable for use with FSR-O3.5 and V3.5 methanol engines Contact Us Please feel free to contact us to resolve any issue, Generally we will reply in 1 business days. Payment We Accept Credit Cards, Debit Cards, Gift Cards, Apple Pay, Google Pay, PayPal and PayPal Credit,etc. Import duties, taxes, and charges are not included in the sale price. Shipping Item(s) will be shipped within 1-2 business day after confirmed payment . If you choose Economy delivery, It is slow and don't have tracking information, always need your patience. Returns Policy We will accept the return of item(s) that was purchased from ZY-Hobby within 60 days of receipt of shipment. Customers must agree to the following in order to ship item(s) back to us: 1) We accept return item(s) within 60 days after you received the item. 2) Please offer us tracking number if you returned item(s). 3) Return shipping cost is responsible by buyer. 4) The item(s) MUST be in unused condition AND in its original packaging (cannot be glued or tampered with in any fashion).