IUVWISN 48V Ebike Throttle for Tutti Soleil 01 with M Button — Sunlight-Readable Display & Reinforced Housing

IUVWISN’s 48V throttle with the M button is a drop-in replacement specifically built to fit Tutti Soleil 01 electric dirt bikes that include the M-mode control.

Swap a worn or incompatible throttle for a model designed to match the Tutti/Tutti Soleil 01 series electrical layout, handlebar ergonomics, and mode-switching functionality. This throttle assembly combines a sunlight-readable display, instant speed sensing, and a reinforced housing so the control feels precise and durable on everyday rides or off-road sessions. Note: models of the Tutti Soleil 01 that lack the physical "M" key are not compatible with this unit.

How does this throttle match the Tutti Soleil 01 without wiring headaches?

The IUVWISN throttle is engineered to align with the Tutti Soleil 01 mounting points, connector type, and button layout so installation is straightforward for anyone familiar with ebike handlebar parts. You won’t need to rewire or modify the bike’s control harness when the bike has the M button from the factory. If your bike lacks the M key or uses a different connector pattern, this part will not fit.

• Direct fit for Tutti/Tutti Soleil 01 models that have the M button.
• Matching electrical connector pinout for plug-and-play replacement.
• Mounts to standard handlebar clamp locations used by the bike.
• Explicit incompatibility with non-M-button Tutti Soleil 01 variants.

What riding information and controls are available on the display?

The integrated display provides accurate, real-time readings so you can monitor speed and trip mileage while riding. It’s designed to remain legible under bright outdoor light and features a mode switch via the M key to cycle between riding setups. The display and controls are responsive to help keep focus on the trail or street.

• Glare-resistant, high-definition screen readable in sunlight.
• Instant speed and mileage tracking through responsive sensors.
• M button for toggling between three pre-set riding modes.
• Clear numeric readouts that update in real time during use.

Is this throttle durable enough for off-road riding and weather exposure?

Yes — the housing uses reinforced, impact-resistant materials designed to withstand vibration and occasional bumps common to dirt-bike riding. The assembly is lightweight to avoid adding unnecessary mass to the handlebar while still protecting internal electronics. It’s built for long-term use across varied conditions but always follow basic care to maximize lifespan.

• Reinforced plastic housing for shock and vibration resistance.
• Lightweight construction to preserve bike handling and balance.
• Weather-tolerant design suited for mixed conditions and trails.
• Secure fastening system to reduce loosening from repeated impacts.

How does the M mode benefit different riding situations?

The M key switches among three riding modes so you can quickly adapt the bike’s behavior for commuting, spirited street rides, or rough off-road sections. Each mode adjusts throttle responsiveness and power delivery characteristics to match rider preference and terrain demands. Changing modes is immediate and intended to be used while stopped or at low speed for safety.

• Mode 1: Smooth, energy-efficient response for longer range rides.
• Mode 2: Balanced throttle for mixed conditions and everyday use.
• Mode 3: Quicker throttle response suited for steep or technical terrain.
• Accessible M key for fast mode swapping without tools.

Who is this for? This IUVWISN 48V throttle is for Tutti/Tutti Soleil 01 owners whose bikes include the M button and who need a reliable, plug-and-play replacement that restores mode switching, accurate speed readouts, and improved display visibility. It’s a suitable upgrade for riders who want a durable, sunlight-readable control with the exact features and fitment their model requires. If your Tutti Soleil 01 lacks the M key, choose a throttle specified for non-M-button variants to ensure compatibility.