Carburator
Sport-Street
Below 10 k rpm, mostly cast iron cylinders. Safe for stock crank.
Mid-Race
10k to 12k RPM. Mostly Single Ring Aluminum cylinder or Ported Cast Iron Sports kits. Reinforced Crankshaft Strongly Recommended.
Race
Features include: 12k+ RPM, Single piston ring, Aluminum cylinder, bridged exhaust ports. Reinforced Crankshaft Required. Inner Rotor Ignition system Required.
Stock/Original
Dell'orto 17.5 mm
Dell'orto 19 mm
Dell'orto 21 mm
Dell'orto 24 mm
Cylinder
Sport-Street
Below 10 k rpm, mostly cast iron cylinders. Safe for stock crank.
Mid-Race
10k to 12k RPM. Mostly Single Ring Aluminum cylinder or Ported Cast Iron Sports kits. Reinforced Crankshaft Strongly Recommended.
Race
Features include: 12k+ RPM, Single piston ring, Aluminum cylinder, bridged exhaust ports. Reinforced Crankshaft Required. Inner Rotor Ignition system Required.
NCY 70cc
Airsal 70cc
Polini 70cc Contessa iron
Polini 70cc Corsa cast iron
Malossi Sport 70cc cast iron
Airsal 70cc alu
Top Performances Trophy 70cc cast iron
DR 70cc cast iron
Metra Kit 70cc cast iron
Stage 6 streetrace 70cc
Stage 6 PRO 70cc
Malossi MHR Replica 70cc alu
Polini Alu W 70cc alu
Stage 6 Racing 70cc
Malossi MHR 70cc
Polini Evolution 70cc
Stage 6 R/T 70cc
Exhaust
Sport-Street
Below 10 k rpm, mostly cast iron cylinders. Safe for stock crank.
Mid-Race
10k to 12k RPM. Mostly Single Ring Aluminum cylinder or Ported Cast Iron Sports kits. Reinforced Crankshaft Strongly Recommended.
Race
Features include: 12k+ RPM, Single piston ring, Aluminum cylinder, bridged exhaust ports. Reinforced Crankshaft Required. Inner Rotor Ignition system Required.
Malossi Wild Lion
Polini Speed
Leo Vince ZX
Tecnigas Next / R
Yasuni Z
Yasuni R
Yasuni Carrera 20
Yasuni C16
Stage 6 R1400