Can You Fit Lock-On Grips to a Stark Varg? (Full Guide + Best Solution)
If you’ve recently picked up a Stark Varg, one of the first upgrades you might look at is fitting lock-on grips like ODI or Renthal.
But here’s the short answer:
No — standard lock-on grips do NOT fit the Stark Varg out of the box.
However, there is a proper solution that allows you to run them safely and correctly.
The Stark Varg uses an electronic throttle, so standard lock-on grips do not fit. A throttle conversion cam is required to safely run lock-on grips.
Why Lock-On Grips Don’t Fit the Stark Varg
Unlike traditional motocross bikes, the Stark Varg uses a ride-by-wire electronic throttle.
That means:
- The throttle tube contains a sensor and magnet system
- There is no cable throttle
- The tube is part of the bike’s electronics
Standard lock-on grips (like ODI) come with their own throttle tube designed for cable systems — so they simply aren’t compatible.
What Most Riders Do (and Why It’s Not Ideal)
Right now, most riders use one of these setups:
1. Standard Push-On Grips
- Cheap and easy
- Require glue or wire
- Can slip or wear out quickly
2. Hybrid Setup (Lock-On Left, Glue-On Right)
- Lock-on grip on the clutch side
- Standard grip on the throttle side
- Works fine, but not a true lock-on system
👉 The problem:
You still don’t get the full benefits of lock-on grips — quick changes, no glue, and consistent feel.
The Proper Solution: Throttle Conversion
To run true lock-on grips on a Stark Varg, you need to retain the OEM throttle electronics while adapting it to accept a lock-on system.
That’s exactly what the Berm Components throttle conversion cam is designed to do.
How It Works
- Retains your original Stark throttle components
- Maintains correct magnet and sensor alignment
- Adds a secure mounting point for lock-on grips
- Allows compatibility with brands like ODI and Renthal
👉 This means you get:
- Full lock-on grip functionality
- No glue or wire
- OEM throttle safety and response
Why Throttle Design Matters on the Varg
The Stark Varg delivers instant torque — much faster than a petrol bike.
That means:
- Grip control is more important
- Throttle precision matters more
- Any inconsistency is immediately noticeable
A poorly fitted grip or incorrect throttle setup can lead to:
- Inconsistent throttle return
- Reduced control
- Increased arm pump
Comparison: Your Options
| Option | Pros | Cons |
|---|---|---|
| Standard grips | Cheap, simple | Glue required, can slip |
| Hybrid setup | Easy, safe | Not true lock-on |
| Throttle conversion cam | Full lock-on compatibility | Requires installation |
Installation Overview
Installing a throttle conversion system typically involves:
- Removing the OEM throttle tube
- Preparing the throttle cam
- Fitting the conversion cam
- Installing your lock-on grip system
Once installed correctly, the throttle should:
- Rotate smoothly
- Snap back instantly
- Have no interference at full lock
Frequently Asked Questions
Can you fit lock-on grips to a Stark Varg?
No - not as standard. The electronic throttle prevents standard lock-on grips from fitting without modification.
Is there a throttle adapter for the Stark Varg?
Yes — throttle conversion systems (like the Berm Components cam) allow you to run lock-on grips while keeping the OEM electronics intact.
Is it safe to modify the Stark Varg throttle?
Only if the system is designed to maintain proper sensor alignment and throttle return. Poor modifications can affect performance and safety.
What grips work best with a Stark Varg?
Popular choices include ODI Half-Waffle and Renthal grips — especially when paired with a proper throttle conversion.
Final Thoughts
The Stark Varg is a different beast compared to traditional motocross bikes — and that includes the throttle system.
While standard lock-on grips don’t fit out of the box, a proper throttle conversion allows you to upgrade your setup without compromising performance or safety.
If you want the benefits of lock-on grips on your Varg, a purpose-built solution is the way forward.