Beyond Speed Code 4

Unlock 20 MPH + Complete Cart Control

Stop paying dealers $200-500 for each speed change
One device, unlimited adjustments, instant diagnostics

Only $250
Use code SPEEDCODE4 for $25 OFF!

User Version

$250
  • 20 MPH Speed Unlock
  • One-Time Use (Pairs to Cart)
  • All Tuning Features
  • Fault Diagnostics
Get User Version

Dealer Version

$250
  • 20 MPH Speed Unlock
  • Unlimited Carts
  • All Tuning Features
  • Commercial Use
Get Dealer Version
≤14.8
Stock Max (MPH)
14.8
Speed Code 3
19.6
Speed Code 4
20MAX
Our Unlock

Go Beyond Speed Code 4 Limits

While standard Speed Code 4 caps at 19.6 MPH, our advanced programmer pushes your Club Car Precedent or Club Car Tempo to the full 20 MPH - what some call "Speed Code 5". But speed is just the beginning.

Club Car Tempo with 20 MPH speed programmer - Beyond Speed Code 4 DIY programmer with fault diagnostics for Curtis 1510 1515 controllers

Stock Club Cars are limited to 14.8 MPH maximum. Dealers charge $200-500 every time you want to change your speed settings, and you need an appointment each time. Our programmer gives you complete control - change speeds, view faults, and tune performance on demand, as many times as you want.

💰 Limited Time: Save $25 with Code SPEEDCODE4

Get your Club Car programmer for just $225 when you use discount code SPEEDCODE4 at checkout. That's complete speed control and diagnostics for less than a single dealer visit!

🚀 On-Demand Performance Control

No more dealer appointments. No more paying hundreds for each adjustment. Switch between 14.8 MPH for new drivers and 20 MPH for yourself. Check fault codes when issues arise. Tune acceleration and braking to your preference - all instantly, unlimited times.

Change Settings Anytime - No Dealer Needed

Make unlimited adjustments without appointments or fees

⚡
20 MPH Top Speed

Beyond Speed Code 4's 19.6 limit

🔍
Fault Diagnostics

View active error codes instantly

🎯
Acceleration Tuning

Smooth or aggressive throttle

🚶
Walkaway Mode

Auto-brake when exiting cart

📊
Pedal Up Speed

Adjust coasting behavior

🛑
Excel Braking

Customize regen strength

Unlock All Features for $250

Why Choose Our $250 Programmer?

Feature
Stock Cart
Dealer Service
Our Programmer
Top Speed
≤14.8 MPH
19.6 MPH
20 MPH
Change Speed Anytime
✗
✗
✓
View Fault Codes
✗
$100+ per visit
✓
Instant Access
N/A
Appointment needed
✓
Tune Settings
✗
$200+ each time
Unlimited
Cost Per Change
N/A
$200-500
$0 after purchase
One-Time Cost
N/A
$500+ per change
$250 (or $225*)

*With discount code SPEEDCODE4

💰 Save Hundreds on Every Adjustment

Dealers charge $200-500 for each speed programming session. Need to adjust settings? That's another appointment and fee. Our $250 device gives you unlimited on-demand changes - switch between speeds, check faults, or tune performance whenever you want. It pays for itself after just one use!

Complete Control Without Dealer Visits

🏁

20 MPH Top Speed

Go beyond Speed Code 4's 19.6 MPH limit. Full 20 MPH capability - change speeds anytime without dealer fees.

🔧

Instant Fault Reading

See active faults immediately. No more paying $100+ for dealer diagnostics or waiting for appointments.

⚙️

On-Demand Tuning

Switch acceleration profiles instantly. Perfect for different drivers - no dealer visit required.

💰

Unlimited Changes

Adjust settings infinite times. Dealers charge $200-500 per change - you pay $250 once, tune forever.

📊

Speed Flexibility

Lower speed for new drivers, max speed for yourself. Change it back and forth as needed.

🛡️

Advanced Safety

Walkaway mode, excel braking, pedal-up control - safety features you can adjust yourself.

Compatible Club Car Models & Controllers

Club Car Precedent (2004-2016)

Club Car Tempo (2018-Present)

20 MPH Speed Curtis 1510 Curtis 1510A Curtis 1515 Fault Diagnostics Acceleration Precedent Tempo $250
DIY speed programmer for Club Car 20 MPH unlock - Speed Code 4 and beyond - Save on dealer programming fees

Simple Setup, Professional Results

  1. Connect: Plug into Curtis controller diagnostic port (same as Curtis 1313)
  2. Select Speed: Choose up to 20 MPH (beyond Speed Code 4's limit)
  3. Check System: View any active fault codes
  4. Customize: Adjust acceleration, braking, walkaway mode
  5. Save: Settings stored permanently in controller
💡 User vs Dealer Version - Both $250

User Version: One-time use, pairs to your specific cart. All features included.
Dealer Version: Unlimited carts. Perfect for shops or multi-cart owners.
Use code SPEEDCODE4 for $25 off either version!

Beyond Traditional Speed Code 4 - Only $250

When searching for "club car speed code 4 unlock" or "club car speed code unlock", you'll find the standard 19.6 MPH upgrade. Our advanced $250 programmer goes further - delivering 20 MPH (what some refer to as "Speed Code 5") plus on-demand adjustability that saves you hundreds over dealer visits.

The Real Cost of Speed Programming

Dealers use tools like the Curtis 1313 handheld programmer to unlock speed codes, charging $200-500 per session. Want to change settings later? That's another appointment and fee. Need to check a fault code? More money. Our $250 device puts that same capability - and more - in your hands permanently. With discount code SPEEDCODE4, you pay just $225 for unlimited control.

Speed Code Evolution & Pricing

Whether you want to "speed up Club Car Precedent" or "speed up Club Car Tempo", our $250 programmer works with all Curtis controllers including the 1510, 1510A, and 1515 models. Unlike one-time dealer programming, you get unlimited adjustability for one low price.

Why Our $250 Solution Saves Money

🎯 ROI Calculator

Dealer Option: $500 first visit + $300 second adjustment = $800+
Our Programmer: $250 one-time (or $225 with SPEEDCODE4) = Unlimited changes
Your Savings: $550+ after just two adjustments!

Frequently Asked Questions

How much does the programmer cost?
The Club Car Performance Programmer is $250 for both User and Dealer versions. Use discount code SPEEDCODE4 at checkout to save $25, bringing your total to just $225. This one-time purchase gives you unlimited speed changes, fault diagnostics, and tuning capabilities - saving hundreds compared to repeated dealer visits at $200-500 each.
How do I use the SPEEDCODE4 discount code?
Simply enter SPEEDCODE4 in the discount code field at checkout on KrakenProgrammer.com. The $25 discount will be automatically applied, reducing your total from $250 to $225. This code works for both User and Dealer versions.
Can I change speeds whenever I want?
Yes! Unlike going to a dealer where you pay $200-500 for each speed change, our $250 programmer gives you unlimited on-demand adjustments. Switch between 14.8 MPH for a new driver and 20 MPH for yourself as many times as you want. No appointments, no additional fees - just instant control whenever you need it.
What's the difference between Speed Code 4 and your 20 MPH unlock?
Traditional Speed Code 4 caps at 19.6 MPH - that's what dealers program using tools like the Curtis 1313. Our advanced $250 programmer pushes to 20 MPH (sometimes called "Speed Code 5" by others) and adds diagnostic features like fault code reading, acceleration tuning, walkaway mode, and more. Plus, you can make unlimited changes without dealer visits.
What's the difference between User and Dealer versions?
Both versions are $250 (or $225 with code SPEEDCODE4):

User Version: One-time use programmer that pairs to your specific cart. Includes all features - 20 MPH speed, diagnostics, and tuning options. Perfect for personal use.

Dealer Version: Unlimited use on multiple carts. Ideal for golf cart dealers, rental fleets, or anyone with multiple carts.
Can I see what's wrong with my cart?
Yes! Our $250 programmer includes fault diagnostic capabilities. View any active error codes in your Curtis controller instantly. Dealers typically charge $100+ just to check codes - now you can do it yourself anytime. This feature alone can save hundreds in diagnostic fees over the life of your cart.
Will this work with my Curtis 1515 controller?
Absolutely! Works with all Curtis controllers including Curtis 1515 (Tempo), Curtis 1510A, and Curtis 1510 (Precedent). Full compatibility with 48V systems from 2004 to current models.
What tuning features can I adjust?
Customize: Acceleration profiles (smooth vs aggressive), Walkaway mode (auto-brake when exiting), Pedal up speed (coasting behavior), and Excel braking (regenerative braking strength). These let you tune your cart exactly to your preferences - all included in the $250 price.
How does this compare to a Curtis 1313 programmer?
The Curtis 1313 is what dealers use - it's a professional tool that costs $500+ and can program speed codes and settings. Our $250 device provides similar capabilities plus 20 MPH speed (beyond the 19.6 MPH Speed Code 4), and is designed for cart owners rather than dealers. The key difference: you own it and can make unlimited changes without paying $200-500 for each adjustment.
Is 20 MPH safe for my Club Car?
Yes, when properly programmed. Our 20 MPH setting works within safe operating parameters of your Curtis controller and motor. The cart was engineered to handle these speeds - manufacturers simply limit them for liability reasons. Always follow local laws regarding golf cart speeds on public roads.
Why is your $250 programmer better value than dealer programming?
Cost comparison: Dealers charge $200-500 per visit. After just one speed change and one diagnostic check, you've already exceeded our $250 price. Our programmer gives you unlimited speed changes, fault diagnostics, and tuning adjustments for life. Plus, use code SPEEDCODE4 to get it for just $225. It pays for itself immediately and keeps saving you money with every use.

Stop Paying for Every Speed Change

Only $250
Use code SPEEDCODE4 for $25 OFF!

One device. Unlimited adjustments. Complete control.

Shop Now - Save $25 with SPEEDCODE4