Complete 4 Bolt 2 stoke 30.5CC REV ENGINE
Powerful Fuelie 4 Bolt 30.5cc motor with Walbro WT997 carburetor.
6000 RPM clutch installed.
Very powerful 4.25 HP (more when you add a high performance pipe).
Improved pull starter with smaller intakes for better protection for your flywheel and better structural integrity.
Fits HPI 5B, 5T, SS, 2.0, LOSI 5IVE T, DBXL Buggy, King Motor and Rovan buggies and trucks, and many other 1/5 and 1/4 scale vehicles.
Most parts interchangeable with CY and Zenoah engines.