The Ultimate Ride or Die Tuttio Setup Guide: Supermoto Conversion and Dirt Wheel Walkthrough
By James H. Sterling
Q1: Can I run my factory dirt front brake caliper with a 320mm rotor?
A1: Yes, provided you install a model-specific caliper relocation bracket. The bracket extends the factory axial-mount caliper outward by 40mm to clear the larger diameter while keeping pad contact centered on the rotor face.
Q2: Will my stock kickstand still work after installing 17-inch supermoto wheels?
A2: The stock kickstand will be slightly too long because the bike sits lower on 17-inch wheels, leaving the frame nearly vertical when parked. You must either fit an adjustable aftermarket kickstand or trim approximately 25mm to 35mm from the stock stand base to ensure a stable lean angle.
Q3: What tire pressure should I run on a Tuttio supermoto build?
A3: Dirt pressures (12, 15 PSI) are far too low for road use and will cause rim damage. Inflate front 120/70-17 tires to 24 PSI and rear 150/60-17 tires to 26 PSI for general street riding, adjusting upward to 28 PSI for extended highway cruising.
James Sterling reports on renewable energy developments, climate policy, ecological conservation, and green tech innovations around the globe.
