Popular for decades this updated Novarossi rear exhaust engine has great performance at competitive pricing.  Features a 9mm carburetor with in flight adjustments for that perfect setting in the air using a small servo and spare channel. 

Use with any of the 40400 thru 40403 headers and either the 50400 long or 50351 compact tuned pipe. Don't forget to order the SP4 pipe mount, the strongest and easiest to install mount in the business. 

   Displacement: 14,95 cc

   R.P.M. (max power): 15.500 RPM
   Practical range: 2.000-16.500 R.P.M.
   Bore x stroke: 27,70x24,80 mm
   Sleeve: 8 ports
   Rear ball bearings: steel
   Front ball bearings: steel
   Crankshaft: 18 mm - M8
   Carburetor: aluminium - 9mm - rotary
   Glowplug: Standard Special (C6S)
   Exhaust position: side
   Starting: -
   Weight: 607 g
   Fuel type: 10% nitro