IUVWISN 48V Ebike Throttle for Tutti/Tuttio Soleil 01 with M Button — Sunlight-Readable Display, Off-Road Durable

The IUVWISN 48V throttle with the M button is a drop-in replacement throttle and controller display for Tutti/Tuttio Soleil 01 electric dirt bikes that restores mode switching and precise speed readout.

If your Tutti/Tuttio Soleil 01 ebike uses the model that includes the M mode button, this IUVWISN replacement throttle is engineered to match that configuration so you regain full ride-mode control and clear speed feedback. It combines a sunlight-readable display, quick-response sensors, and a rugged but lightweight housing designed for off-road conditions. The assembly is aimed at owners who need a compatible electronic throttle/display unit to replace a damaged or missing original without changing bike wiring or behavior.

Why choose this throttle for my Tutti/Tuttio Soleil 01?

This throttle is shaped and wired to fit electric dirt bike models that include the M mode button, ensuring compatibility where units without the M button will not work. It offers accurate, real-time speed and mileage tracking and a high-contrast screen for visibility in bright light. The housing uses reinforced materials to resist vibration and light impacts, extending service life on rough trails.

• Direct fit for Tutti/Tuttio Soleil 01 models that include the M button
• Responsive sensors give precise speed and mileage feedback
• Glare-resistant HD display for daytime readability
• Reinforced, lightweight construction for off-road durability

How does the M button change riding behavior?

The M key lets you switch between predefined riding modes so you can adapt the bike to different conditions—street, trail, or economy settings—without additional tools. Mode switching adjusts throttle response and available power limits so the bike feels suited to the surface and rider preference. It preserves the original control scheme for riders used to the factory interface.

• One-press switching between up to three riding modes
• M button controls throttle sensitivity and power delivery
• Keeps original user interface and ride feel intact

Will the display be readable in bright sunlight or at night?

Yes—the unit features a sunlight-readable, glare-reducing display designed for clear digits and icons outdoors. Contrast and brightness are tuned to remain legible under bright sun while still usable at lower light levels. The screen layout prioritizes speed and mileage so the information you need is visible at a glance.

• High-definition, glare-resistant screen for daytime visibility
• Clear numeric speed and mileage readouts for quick reference
• Balanced brightness for usable low-light performance

Is installation straightforward and reliable?

The IUVWISN throttle is built as a compatible replacement, so installation is typically plug-and-play for Tutti/Tuttio Soleil 01 bikes that use the M-button variant. The form factor and wiring mapping match the original specification to avoid modification. Durable materials and tight tolerances help maintain consistent sensor readings after installation.

• Designed for direct fitment on compatible models with no wiring changes
• Factory-style connector mapping to preserve original functions
• Sturdy mounting and reinforced housing resist trail vibration

Who is this for: Riders and technicians who own a Tutti or Tuttio Soleil 01 electric dirt bike that uses the M-button throttle and need a compatible replacement display/throttle assembly. It’s aimed at people who want a reliable, sunlight-readable display, precise speed tracking, and preserved mode switching without reconfiguring the bike’s electronics. If your model lacks the M button, this unit will not be compatible—confirm your bike’s control layout before ordering.