1PZ BA5-11T Centrifugal Clutch 11T 5/8 Bore for Baja DB30 MBX10 MBX11

Overview

The 1PZ BA5-11T centrifugal clutch blends a compact 5/8 inch bore with an 11 tooth design, tailored for small engine setups. Built to support 97cc class engines delivering about 2.8 horsepower, this clutch is paired with a 35 chain for dependable engagement on lightweight go karts and mini bikes. The configuration emphasizes smooth starts and steady response, making it a practical upgrade or replacement for DIY builds and hobby projects.

Designed with real world use in mind, the clutch emphasizes reliability in tight engine compartments and compact chassis. The aluminum or steel construction, combined with a low profile footprint, helps you preserve ground clearance while maintaining strong engagement, even on modest power setups. While performance can vary with overall system tuning, the BA5-11T design is intended to offer predictable operation during casual rides and weekend upgrades.

Key specs at a glance

• 11 tooth clutch
• 5/8 bore
• For 35 chain
• Fits 97cc 2.8 hp engines
• Package includes 1x 11 tooth clutch in a 1PZ box

Real world uses

Ideal for self built mini bikes, go karts and garden or light duty equipment. The compact clutch supports easy mounting in tight spaces and facilitates smooth clutch engagement during start up. It is a solid option for enthusiasts assembling or refreshing small ride on platforms.

• Mini bike and go kart projects
• Compatible with popular models like Baja DB30 and Motovox MBX series
• Lightweight and easy to handle during maintenance

What you get

• One 11 tooth clutch with 5/8 bore
• Packaged in a 1PZ branded box

Installation and care

Check chain compatibility and align the drive system for best results. For questions about fitment or other details, contact the supplier to ensure the clutch suits your machine configuration.

Why choose 1PZ

1PZ deliver compact clutch components designed for small engine platforms. This BA5-11T option combines straightforward mounting with reliable engagement, making it a practical choice for DIY builders and replacements in light duty applications.