Yamaha FZ V2.0/V3.0/V4.0 Rear Disk Fi Version Chain Sprocket Kit - NaR-F316
This kit fits the rear disk, fuel-injected version of the FZ across the V2.0, V3.0, and V4.0 generations, which share the same chain and sprocket specification despite the styling changes between versions. If your FZ has a rear drum brake or a carburettor rather than fuel injection, check with us before ordering, since that earlier variant uses a different spec.
As Yamaha's commuter-focused naked, the FZ sees a lot of stop-go city riding, which wears a chain differently than sustained highway use, shorter bursts of tension rather than steady load. Replacing the chain and both sprockets together keeps that wear even rather than letting a worn sprocket chew through a fresh chain.
Exact tooth count and chain length are listed in the Details tab below, matched precisely to your FZ's factory specification.
Frequently Asked Questions
Q: Does this fit the older carburettor FZ or only the FI version?
A: This kit is specifically for the rear disk, fuel-injected version. The earlier carburettor, rear drum FZ uses a different sprocket specification, contact us if you're not sure which one you have.
Q: Is there a brass version of this kit available?
A: Yes, we also stock a brass finish version of this exact kit if you want better corrosion resistance and longer lubrication retention.
Note: This kit fits only Yamaha FZV2.0/V3.0/V4.0 Rear Disk Fi version.
Yamaha FZV2.0/V3.0/V4.0 Rear Disk Fi Version Rolon Chain Sprocket Kit Features:
- Suitable Motorcycle : FZ V2.0/V3.0/V4.0
- Front Sprocket (Z) : 14T Rear Sprocket (Z) : 41T
- Number of Chain Links :128
- New /Solid bush /'a' ring chain
- Designed for 125-250cc vehicles
- Built for outstanding performance
- Compatible with all terrains

Yamaha FZ V2.0/V3.0/V4.0 Rear Disk Fi Version Rolon Chain Sprocket Kit Specification:
Front Sprocket
- S 01 071/FB - 14 Teeth
- Mounting:- 1 Tap + Spline
Rear Sprocket
- S 01 936 - 41 Teeth
- Mounting:- Flower type window
Chain
- R428NaR 128 1
Front Sprocket
- Reliable with high performance & longer life.
- Smooth operation & higher transmission accuracy.
- Anti-resistant coating with Superior quality.
- Anti-wear performance which lets vehicle move with full power.
- Produced with Hi-Tech accurate machining which reduces noise and provides smoother riding.
- The fitment of the product is as per OE specification.
- Heat treated and hand finished to perfection.
- Every sprocket goes through 18 production stages and 15 individual quality control checks before it is ready to leave the manufacturing facility.
Rear Sprocket
- Sprockets are manufactured from carbon steel material with duly induction hardened teeth.
- Sprockets are only made using the best available materials.
- Zinc coating to provide better rust prevention.
- Induction hardening to improve wear resistance with outstanding performance.
- Shot blasted sprockets with improved surface fatigue strength.
- Sprockets are made of best surface protection treatment which enables to withstand dust and muddy ride with ease.
- Sprockets are of made with best position accuracy to ensure better fitment capabilities.
- Good surface finish that makes ride smoother.
The kit contains – front sprocket, chain and rear sprocket.
Note: Image is for presentation only. Actual part may vary.
Important Note: Please check the number of teeth of front and rear sprocket fitted on your bike and confirm the specs are same on product page. Also check how the sprocket fitting holes look like on both. Purchase the kit that matches the one fitted on your bike. In case of any query, please contact us before placing the order. Orders once placed can't be returned / replaced.







