Description
Fine-tuning your CBR900RR’s fuel mapping unlocks hidden performance without compromising reliability—the right jet kit transforms throttle response and power delivery across the entire RPM band. Whether you’re running stock components or a modified exhaust system, this fully adjustable solution lets you dial in the exact air-fuel ratio your specific setup demands. With multiple stages available, you can scale performance gains from a modest 5% bump to a race-focused 15% increase, depending on your engine modifications and intended use.
- Honda CBR900RR specific
- MPN: 1178
- Stage 1: +5% power
- Stage 2: +8% power
- Stage 3: +10-15% power
- Stage 7: Race-only variant
- Fully adjustable tuning
- Improves drivability
- Bolt-on installation
- Compatible with stock/modified pipes
- Compatible with stock/modified filters
- High-RPM optimized






Reviews
There are no reviews yet.