The P3-R .21 Buggy is a real competition engine at a real nice price.
This engine is the right choice for regional and national competitions.
- 14mm crankshaft
- 3 ports +2 pass
- Hard chromed brass lapped liner
- Piston CNC machined from billet high percentage sillicone alloy
- 'knife edged' aerodynamic designed connecting rod with double bushing
- Swiss quality ball bearings
- Seperate large size combustion chamber insert
- Composite slide carburettor
- Capacity: 3.49 cc
- Bore: 16.26 mm
- Stroke: 16.80 mm
- HP: 2.2
- RPM: 28,000
- Weight: 330 grams