⚡ Ride smarter, faster, and connected — throttle your way to the future!
The L-faster Thumb Throttle is a versatile electric bike accelerator compatible with 24V, 36V, and 48V systems. Featuring a 150cm cable for flexible installation and a built-in power indicator, it offers precise speed control and real-time battery feedback. Crafted from durable plastics, this ergonomic throttle enhances your e-bike experience with reliable performance and easy assembly.
| Bike Type | Electric Bike |
| Age Range (Description) | Adult |
| Brand | L-faster |
| Color | back |
| Wheel Size | 6 Inches |
| Special Feature | Electric |
| Included Components | E Bike Accessory Kit, Charger |
| Size | 36V |
| Power Source | rechargeable battery |
| Warranty Type | Limited |
| Assembly Required | Yes |
| Is Autographed | No |
| Number of Handles | 2 |
| Skill Level | Beginner |
| UPC | 712243220625 614024375879 |
| Bicycle Drivetrain Type | Electric |
| Manufacturer | L-faster |
| Item Package Dimensions L x W x H | 7.17 x 4.84 x 1.77 inches |
| Package Weight | 0.13 Kilograms |
| Brand Name | L-faster |
| Material | plastics |
| Part Number | YKB103 |
A**B
Worked on a Super73 Z1
I had to splice the wires with the Super73 6-pin connector but this throttle/controller is working great on our old Super73 Z1 that is almost impossible to find parts for anymore.
U**D
Plug and play with some soldering, quality materials
Quality replacement for super73 z1 throttle replacement. You have to solder wires
M**K
Perfect
Sondors wanted $65 for a new throttle. I wired this in and saved a lot of money. Works great!
G**R
Works Great
This throttle works great. It is a direct replacement for the throttle on my Sondors Thin. Some modification was needed as the connector was not the HIGO waterproof connector. It was easy enough to swap over to the needed connection. Very happy with this item.
A**R
Happy.
Wanted to convert from wrist throttle to thumb throttle....was easy to connect the 6 wires....works great on my ebike.
J**Z
Easy to install
Very nice throttle works great
J**.
Works well
Works well
D**C
works good
burned the original for not paying attention to the wires.works just fine
Trustpilot
5 days ago
1 week ago
