Displacement: 3.49 cc
R.P.M. (max. power): 35.800RPM
Practical range: 6.000-40.700 R.P.M.
Bore x stroke: 16.26 x 16.8
Sleeve: 7 ports
Rear ball bearings: steel
Front ball bearings: steel
Carburator: aluminium - 9 mm - slide
Glowplug: Turbo (C6TGC)
Exhaust position: rear
Weight 363 g
Fuel type: 25% nitro
Posted by Unknown on 13th Feb 2017
Wow, what can I say. This has to be the most powerful and versatile engine I have ever ran. For an engine as powerful as this one is, it still retains great feel throughout the entire trigger pull. Perfect choice for buggy or truggy. I run mine on the 9901/41031 pipe header combo with a 7.5mm Venturi. Faster than any engine down the straight at my home track. Fuel mileage is also good.
Posted by Tyler Mackenzie on 23rd Jul 2016
Get it with the bearing upgrades and performance for dollar it can't be beat. 9:30s runtimes running wfo on a large track with the 9mm venturi, 9901w41005 to try and tame it down somewhat, 41001 9886 for balls to the wall performance in a heavy truggy.
Just wish it had a low pro block and cooling head as the head is prone to getting dirty when you flip.
All prices are in USD.