Made from aluminum or bar stock where appropriate and CNC-machinedaccurate and repeatable specifications each and every time. Cylinder head and crankcases produced from aircraft grade alloys.
Billet aluminum pistons and hardened steel rings. Hard-chromed and lapped cylinder bores. The item "UMS 7-90cc Gas 7 Cylinder Radial 4 Stroke Engine" is in sale since Saturday, May 25, 2019. This item is in the category "Toys & Hobbies\Radio Control & Control Line\RC Model Vehicle Parts & Accs\Engine, Exhaust & Fuel Systems\Gas/Nitro Engines". The seller is "ch_ignitions" and is located in West Palm Beach, Florida.
This item can be shipped worldwide.