NCY Performance Compression Spring | Yamaha Zuma 125 (2022+) Options:2000 RPM The name says it all

The name says it all - ie MHR Malossi Hyper Racing

KZ650 Genuine G400C (Direct OEM Upgrade) Universal Any motorcycle or scooter with 7/8" mounting Technical Specifications

Always double-check your sidewall before ordering

this high-output ignition module replaces your restrictive factory CDI with a more aggressive ignition curve and

Tuning Tip: To fully realize the gains of the A9 camshaft

NCY Performance Compression Spring | Yamaha Zuma 125 (2022+) Options:2000 RPM The name says it allThe NCY Performance Compression Spring is a direct fit clutch spring upgrade for the 2022+ Yamaha Zuma 125, available in three engagement rates 1000, 1500, and 2000 RPM to suit a range of riding styles and performance setups. The compression spring controls the RPM at which the centrifugal clutch engages: a softer spring (lower RPM) allows the clutch to bite earlier for smoother, more relaxed takeoffs, while a stiffer spring (higher RPM) delays