Polini Hi-Speed Variator Kit - Honda Ruckus (2002+), Metropolitan (2002-2011)

Polini high performance variator set for Honda Ruckus and Honda Metropolitan GET 50cc. Increase top speed and overall acceleration performance.

Polini Speed Control Variator is a upgraded replacement for the stock variator unit. Designed with a larger variator pulley, higher speed is easily acheived with the correct roller weights. For best results, it's recommended to be used with a racing CDI (Feign Blaster CDI or Posh CDI)

Re-engineered ramp plate geometry allows the drive belt to travel further up the pulley face, widening the gear ratio for stronger off-the-line acceleration and a higher top-end speed. Includes two roller weight sets for tuning to your riding style.

Made in Italy by Polini.

Kit includes:

• 1x variator face — 95mm, precision-cast aluminum
• 1x ramp plate
• 3x slider guides
• 1x drive boss (20mm bore)
• 6x 16x13mm rollers at 5.6g
• 6x 16x13mm rollers at 6.9g

TECHNICAL SPECS:

• Variator diameter: 95mm
• Drive boss bore: 20mm
• Roller size: 16x13mm (5.6g and 6.9g sets included)
• Made in Italy
• Weight: 1.5 lbs

FITMENT:

• Honda Ruckus NPS50 (2003–present) — 50cc 4-stroke GET engine
• Honda Metropolitan CHF50 (2002–2011 carbureted GET models only — does NOT fit 2013+ NCH50)
• Most 50cc QMB139/GET horizontal engine applications

Installation note: Do not grease roller tracks or weights — Polini rollers are engineered to run dry. Inspect rollers every 1,500 miles and replace if flat-spotted.