Pay in 4 interest-free payments of $4.25 Learn more
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 2 - Sep 7
Pay in 4 interest-free payments of $4.25 Learn more
Ships within 48 hours · Estimated delivery Sep 2 - Sep 7
Get more speed and a more usable rev range out of your 125/150cc GY6 big bore kit with this 16*37 upgear set from NCY
Direct Vintage Fitment: Keyways and taper profiles are cut to exact vintage dimensions for seamless flywheel and clutch integration
Hardware: Uses OEM seat bolts (not included)
two-up riding
Reinforced Forged Housing: The 79mm outer diameter housing is heat-treated to resist expanding or cracking during high-torque starting cycles
Drive Belt (723x18x30); Eton, Tomos Abandoned Products Get more speed and aReplacement drive belt for Eton and Tomos Nitro engines. 723 x 18 x 30