The Dream Throttle System
The Dream Throttle System
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The throttle, reimagined.
A complete system: billet housing, billet tube and patented ZeroDrag bearings, developed and tested with Trial 2 World Champion Sondre Haga for unmatched adjustability, smoothness and control.
Why we made this
Stock throttles lock you into a single pull rate, and the drag of a plain plastic tube on the bar takes constant maintenance. We have all broken a plastic housing. On drops it is easy for the throttle to jam, and for newer riders the power can be too much to handle.
We wanted a throttle that fixes all of it, so we teamed up with Trial 2 World Champion Sondre Haga to build the best throttle we could. Swap a cam and the same throttle goes from stock feel up to a 50% faster pull. Patented ZeroDrag bearings under your hand take the friction out of the turn with almost no maintenance. Billet construction takes a beating. PRO STOP means you never worry about a jammed throttle again, no matter the impact. And an optional limiter tames the pull for beginners.
The full package. The throttle we always wanted.
Key features
- Three interchangeable cams included, from stock feel up to a 50% faster pull
- Linear and progressive cam profiles to suit injected or carbureted bikes
- Patented ZeroDrag cartridge bearings sit directly beneath your hand for a frictionless feel
- PRO STOP safety: a cam tail contacts an internal cross bolt for a rock solid throttle stop that will not fail or jam, no matter the impact
- Optional limiter caps pull to a 1/4 turn, ideal for newer riders avoiding whiskey throttle
- Compatible with the stock Domino throttle tube
- Billet housing and cover in black or silver, mix and match
- 2 year crash warranty
What's in the box
- 1× billet throttle housing (black or silver)
- 1× billet housing cover (black or silver)
- 1× housing gasket and 1× titanium cover bolt
- 1× throttle tube with ZeroDrag bearings
- 1× throttle tube bushing and 1× bearing supported pulley wheel
- 1× throttle limiter / PRO STOP through bolt and 2× housing bolts
- 3× interchangeable throttle cams (Small or Large set)
Materials and construction
- CNC machined billet aluminium housing and cover
- Billet throttle tube riding on patented ZeroDrag sealed cartridge bearings
- Bearing supported pulley wheel with low friction tube bushing
- Titanium cover bolt
- Internal PRO STOP cross bolt, no fragile external stop to break in a crash
- Compatible with the stock Domino throttle tube
Compatibility
The Dream Throttle System fits all trials throttle systems, with one exception: it is not compatible with Beta 4T (4 Stroke) systems.
It also works with the stock Domino throttle tube.
Choosing your cams
Small Cam Set (white, grey, red): fuel injected bikes, or carbureted bikes wanting a near stock pull. Sits between the stock Domino black and white cams.
Large Cam Set (blue, yellow, black): carbureted bikes wanting a significantly faster turn, up to 50% less pull.
| Desired speed | Stock | Faster | Super fast |
|---|---|---|---|
| Carburetor | Small | Large | Large |
| Injection | Small | Small | Small |
Linear cams speed up the pull at a constant rate, while progressive cams start slower and ramp up deeper into the throw, giving manageable power down low and a quicker spool up top. Measured rotation numbers for every cam are in the charts in the photo gallery.
Don't like a cam? Change it. A swap takes two minutes on the trail, so you can experiment and even switch between riding areas: faster for dry and grippy, slower for slippery.
Installation and warranty
Installation is quick with basic hand tools. Follow the full step by step video installation guide.
Cams snap on and off in seconds, so your setup can change as bikes, sections and confidence change. More guides live on our installation page.
Like everything we build, the Dream Throttle is covered by our 2 year crash warranty. Designed and tested in Squamish, British Columbia, by riders.
We ship worldwide from Canada. EU, UK, AUS riders can also order through our dealers.
Best in the industry, because we build them to be ridden hard.
We ride what we build. Ask us anything. Contact us.
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Adapt your bike to your riding
Every part of the Dream Throttle earns its place. These are the systems that make it work.
Interchangeable cams
Six cam profiles across the lineup, linear and progressive. The Small set (White, Grey, Red) suits fuel injected bikes or a near stock feel, and the Large set (Blue, Yellow, Black) gives carbureted bikes up to 50% less pull.
Extra cams available here →Linear or progressive
Linear cams change just the speed of the pull, at a constant rate through the whole turn.
Progressive cams start slow and ramp up faster, so you keep traction at low throttle openings and still spool up quickly when you open it.
Read the full cam sizing guide →
ZeroDrag bearing system
Sealed cartridge bearings sit directly beneath your hand, inside the handlebar, so the throttle tube spins on bearings. Incredibly smooth action, hidden from impacts, and close to zero maintenance.
Shop ZeroDrag bearings →Aluminium construction
CNC machined from billet aluminium for a precise, durable housing that shrugs off crashes.
Compatible with the stock Domino throttle tube.
Shop the housing only →
PRO STOP safety
Our cams feature a tail that contacts an internal cross bolt, so when the throttle closes there is a rock solid stop. No jamming and no failure, no matter the hit.
An optional limiter caps the pull to a 1/4 turn, ideal for newer riders learning to manage the power.
Your throttle, your look
Choose your housing color and your style of bar ends. The housing comes in black or silver. For bar ends, choose the hidden internal bar end under your grip or upgrade to aluminium or titanium bar end pairs.
The throttle is unbelievably smooth. Much wider choice of cams to suit your preference. Build quality is many times better than any stock piece. Not cheap, but you’re getting a hi quality product.
Love everything about the product. People say there domino tube is great with some lube however it not even close to how smooth this is. The super fast cam makes my vintage bike really respond and come alive!
Love how much more control I have with this. Allows me to cover my front brake and still access the throttle more effectively. Paired with the bar ends the overall ride feel and looks live up to the name.
The Dream Throttle is the newest addition to Trial Solutions' lineup of high-quality products, and I could not be more impressed. The innovation, quality, and overall design are outstanding.
The adjustable throttle cams, combined with the fully bearing-supported throttle tube, make this product a true work of art. The throttle remains exceptionally smooth even when push or pull forces are applied, providing consistent performance and precise control.
Build and material quality is very impressive and the Dream Throttle should withstand harsh impacts.
With six cam options available, riders can easily find the throttle curve that best suits their preferences, improving both comfort and control.
5 Stars – I would highly recommend the Dream Throttle to anyone looking for a premium throttle upgrade.
This is an excellent innovation for the good trials rider. I have bought this for my son and he absolutely loves it allowing him to reach full throttle so much quicker perfect for big splats and jumps. I’m sure it is super on carb bikes, my sons is a Montessa injection and it works beautifully.
Thank you
The throttle is unbelievably smooth. Much wider choice of cams to suit your preference. Build quality is many times better than any stock piece. Not cheap, but you’re getting a hi quality product.
Love everything about the product. People say there domino tube is great with some lube however it not even close to how smooth this is. The super fast cam makes my vintage bike really respond and come alive!
Love how much more control I have with this. Allows me to cover my front brake and still access the throttle more effectively. Paired with the bar ends the overall ride feel and looks live up to the name.
The Dream Throttle is the newest addition to Trial Solutions' lineup of high-quality products, and I could not be more impressed. The innovation, quality, and overall design are outstanding.
The adjustable throttle cams, combined with the fully bearing-supported throttle tube, make this product a true work of art. The throttle remains exceptionally smooth even when push or pull forces are applied, providing consistent performance and precise control.
Build and material quality is very impressive and the Dream Throttle should withstand harsh impacts.
With six cam options available, riders can easily find the throttle curve that best suits their preferences, improving both comfort and control.
5 Stars – I would highly recommend the Dream Throttle to anyone looking for a premium throttle upgrade.
This is an excellent innovation for the good trials rider. I have bought this for my son and he absolutely loves it allowing him to reach full throttle so much quicker perfect for big splats and jumps. I’m sure it is super on carb bikes, my sons is a Montessa injection and it works beautifully.
Thank you