YSR Mod Engine

by Team Calamari Racing

The small stock carb has been replaced with a 24mm flat slide Mikuni. (We also run a 20mm round slide Mikuni on race tracks that require more torque.)

Carb fits easily with K&N air filter- Also note the YICS box for complete burn

 24mm from top
 cylinder Cylinder is ported
Head Modified and Compression raised

Modified Head

crank balanced - peak horsepower at 13,000rpm

YSR50 Home

Wheels and Brakes

Stock Specs


squid logoTeam Calamari Home!