NPP - Neil’s Power Pipes
Two Stroke
The two cycle motor is elegant and simple. With only three moving parts, incredible power is produced from a low weight assembly. This high power to weight ratio is very successful in the motor sports arena.
The expansion chamber is the most tunable component on the modern two cycle engine and dramatic gains in power can be achieved with the correct design.
Four Stroke
Four strokes are the future of performance in motor sports. Increases in power and reductions in weight are making four stroke technologies increasingly attractive in most racing venues.
As four stroke technologies evolve we are seeing exponential increases in RPM. This amplifies the importance of the flow characteristics in the motor which makes a properly designed and constructed exhaust system increasingly more critical.
