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50 Caliber Racing  |  SKU: 5302
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Yamaha Rhino/Grizzly 660 Performance CDI Module

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Sale price $11049 Regular price $12999
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Estimated delivery Calculating delivery date… Ships in 3–5 business days. Delivery dates are estimates. For the most accurate delivery information, call R1 at 801-899-2520.

Description

Unleash Your Yamaha Rhino/Grizzly: Performance CDI Module

Elevate your off-road experience with the 50 Caliber Racing Performance CDI Module, meticulously engineered to unlock the hidden potential of your Yamaha Rhino 660 and Grizzly 660. Experience a noticeable boost in performance, including easier starts, sharper throttle response, and the elimination of restrictive limiters, all with a simple plug-and-play installation.

7800 RPM
Increased Max RPM
Up to 10 MPH
Increased Top Speed
Plug & Play
Simple Installation
Eliminates Limiters
Speed & Reverse Rev

What’s in the Box (Based on selected options)

Performance CDI Module
Direct replacement for stock unit
Install Instructions
For a quick and easy setup

Why Riders Upgrade

Enhanced Throttle Response
Experience quicker acceleration and a more connected feel to your machine.
🚀
Increased Top Speed
Remove factory restrictions and enjoy a higher maximum speed for more exciting rides.
🔒
No Reverse Limiter
Gain full power and control even when shifting into reverse, enhancing maneuverability.
🛠️
Plug-and-Play Installation
Upgrade your UTV in minutes with this simple, direct-fit CDI module.
In Stock & Ready To Ship

Processing: Packed with care before shipment

Tracking: Sent when shipped

Confirmation: Sent after checkout

Although rare, some delays may occur. We’ll keep you updated every step of the way.

CDI Module vs. Stock Units

STOCK CDI UNIT
Restrictive RPM limiter
Limited top speed
Reverse RPM limiter active
Sub-optimal timing curve
Less responsive throttle
⚡ 50 CALIBER RACING CDI
Removes RPM limiter
Increases top speed
Eliminates reverse limiter
Optimized timing curve
Improved throttle response

Common Questions

Does this CDI module work with my factory exhaust and intake?
Yes, this module is designed to work with your factory exhaust and intake systems.

Will this CDI module work on Chinese 700cc Rhino clones?
It is compatible with many Chinese 700cc Rhino clones that feature carbureted engines.

How difficult is the installation?
Installation is a simple plug-and-play process and should only take a few minutes.

What is the warranty on this CDI module?
This module comes with a 6-month replacement warranty.

🛠️
Expert Support
🏆
Quality Guaranteed
🚀
Fast & Tracked
Customer Favorite

What Riders Are Saying

This CDI made a huge difference in my Rhino. It feels like a whole new machine! The throttle response is way better, and I can finally get over 60 mph. Installation was a breeze.
— Mark S., Arizona
Finally, no more speed limiter on my Grizzly! This CDI module is a great upgrade. Easy to install and I noticed the difference immediately. Definitely worth the price for the added performance.
— Jessica L., Utah

Upgrade Your Yamaha Today!

Stop letting your stock CDI hold you back. Get the performance you deserve.

Unlock enhanced power and speed for your Yamaha Rhino or Grizzly.

Vehicle Fitment

Yamaha Grizzly 660
— 2002-2006
Yamaha Rhino 660
— 2004-2007

Vehicle Fitment

Yamaha Grizzly 660 — 2002-2006
Yamaha Rhino 660 — 2004-2007

Reviews

Customer Reviews

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Payment & Security

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  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Fitment helpCall 801-899-2520 before ordering
Secure checkoutMultiple trusted payment options
Clear policiesShipping and returns
Professional installationAvailable in Pleasant Grove, Utah

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Need help with this part?

R1 Industries can help confirm product fitment, compare options and arrange professional installation or repair.