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Big Gun 40-R03 Rev Box CDI Mini MX Honda Performance Ignition

(Honda CRF230F 2003-09, XR100R 1985-2003, XR80R 1985-88, 1990-91, 1993-2003, CRF100F 2004-09, 2011, CRF70F 2004-09, 2011, CRF150F 2003-09 + 4 more models)

Part of: Big Gun CDI Box

Other options in this family: Big Gun 40-R14 Big Gun 40-R29

Manufacturer

Picture for manufacturer Big Gun

Part Number

40-R03
14 reviews
Sale Price

$94.43

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Big Gun 40-R03 Rev Box is a high-performance CDI ignition system designed for Honda Mini MX motorcycles. This aftermarket CDI box provides a significant performance upgrade over the stock ignition system by increasing the RPM limit and advancing the timing curve for improved engine response and power delivery.

Key Features:

  • Increases overall RPM limit beyond stock CDI box restrictions
  • Advanced timing curve for optimized engine performance
  • Direct plug-in replacement for stock CDI box - no modifications required
  • Expertly crafted from premium materials for reliable operation
  • Durable construction designed for long-term performance
  • Easy installation with OEM-style connectors

This Rev Box provides an affordable alternative to expensive OEM replacement CDI boxes while delivering genuine performance gains. The advanced ignition timing and increased rev limit allow the engine to reach its full potential, making it an ideal upgrade for riders looking to maximize their Honda Mini MX's performance. Backed by a 6-month limited warranty from Big Gun.

Products specifications

Fits

Honda CRF230F 2003-09, XR100R 1985-2003, XR80R 1985-88, 1990-91, 1993-2003, CRF100F 2004-09, 2011, CRF70F 2004-09, 2011, CRF150F 2003-09, CRF50F 2004-09, 2011, CRF80F 2004-09, 2011, XR50R 2000-03, XR70R 1997-2003

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Great easy fast I love how easy it was to pay my bill using paypal!

the only website that I was able to find what I needed for the year of my car... other websites didn't carry the year of car I wanted

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GOOD STORE

Very well need more options in brake parts

excellent

A+

I consider myself a very good online shopper. Especially for auto parts. When I ordered a set of Eibach Prokit Sport Springs, I thought I would give Autoplicity a try. Online reviews were very good for this retailer and I am very happy to report that my springs were delivered via FedEx within 5 days of ordering! I asked for an update via email after 2 days and received an immediate response. Happy as can be, and I'll be back.

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Excellent service. Received the part the day after I ordered it. Best price I could find also.<br>Thanks

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