Cashcard Lock for Motorbike & Motorcycle — OBU Lock Singapore
MOTOLOCK is the only metal OBU lock in Singapore — the only real lock, not a plastic cover. A 2mm SUS201 stainless steel cashcard lock box that stops cashcard theft from your motorbike or motorcycle OBU unit. Tamper-proof and chemically bonded screws, weatherproof powder coating, and quick release — grab your card in under 2 seconds. One-time purchase, SGD 19.90.
| Material | 2mm SUS201 stainless steel — the only full-metal OBU lock sold in Singapore |
|---|---|
| Locking | Real padlock mechanism, plus tamper-proof and chemically bonded screws |
| Removal | Needs a power drill and extreme heat; plastic covers come off by hand in seconds |
| Card access | Under 2 seconds, with any standard padlock |
| Price | S$19.90 on Carousell · S$24.90 on the official Shopee store |
| Alternatives compared | Free 3D print S$0 · plastic cover S$3.50–15 · plastic lock S$10–15 · MOTOLOCK S$19.90 Carousell / S$24.90 Shopee |
Why your OBU cashcard gets stolen
Every motorbike and motorcycle in Singapore has an On-Board Unit (OBU) that reads your cashcard for ERP and parking payments. The card slot is exposed — anyone walking past can open the unit and take the card in seconds. Each theft costs you the topped-up balance.
Plastic covers are deterrents, not locks
Most OBU covers on Shopee and Carousell are 3D-printed plastic. A plastic cover can be snapped, pried, or pulled off by hand in seconds. It hides the card — it does not protect it. MOTOLOCK is the only metal OBU lock and the only real lock — full stainless steel with tamper-proof and chemically bonded screws and a real padlock mechanism.
What makes a real OBU lock?
- Full steel, not plastic. 2mm SUS201 stainless steel cannot be bent or pried open by hand.
- Tamper-proof and chemically bonded screws. Removing the lock requires a power drill and extreme heat.
- A padlock. A real lock mechanism, not a clip or snap-fit.
- Weatherproof. Built for Singapore rain, sun and humidity.
- Still fast to use. Grab your card in under 2 seconds.
MOTOLOCK features
- Full 2mm SUS201 stainless steel — not 3D printed, can't be pried open
- Tamper-proof and chemically bonded screws — requires a power drill and extreme heat to remove
- Weatherproof — built for SG rain, sun, humidity
- Quick release — grab your cashcard in under 2 seconds
- Use ANY padlock — Ø6.5mm hole fits any shackle up to ~6mm
- No need to remove your OBU to install
Cashcard lock for motorbike riders in Singapore
A cashcard lock for a motorbike or motorcycle in Singapore is a metal box that covers the cashcard slot in your OBU unit so the card cannot be pulled out. MOTOLOCK is the only full-metal cashcard lock sold in Singapore: 2mm SUS201 stainless steel, secured with tamper-proof and chemically bonded screws that need a power drill and extreme heat to remove, and closed with any standard padlock. It fits the standard Singapore OBU fitted to motorcycles and motorbikes, needs no OBU removal to install, and takes under 2 seconds to open when you need the card.
Frequently asked questions
Is the MOTOLOCK OBU lock made of metal or plastic?
Full 2mm SUS201 stainless steel. It is not 3D printed and cannot be bent or pried open by hand.
Can I still grab my cashcard quickly?
Yes — unlock the padlock, flip open, grab your card in under 2 seconds.
Will it survive Singapore weather?
Yes. The black powder coating is weatherproof against rain, sun and humidity.
How is the cashcard lock secured?
Tamper-proof and chemically bonded screws require a power drill and extreme heat to remove, and the Ø6.5mm hole fits any padlock shackle up to 6mm.
What padlock do I need?
Any standard padlock — the Ø6.5mm hole fits shackles up to ~6mm.
Does it fit my motorbike or motorcycle?
It fits standard Singapore OBU units.
Guides and answers for Singapore riders
Everything below is written for Singapore motorcycle and motorbike riders dealing with OBU cashcard theft — what to buy, what it costs, how it fits, and what the law says.
- OBU Lock Singapore: The Complete Guide
- Cashcard Lock for Motorbike & Motorcycle in Singapore
- Best OBU Lock in Singapore: The Only Real Comparison
- How Much Does an OBU Lock Cost in Singapore?
- Where to Buy an OBU Lock in Singapore
- How to Install an OBU Lock on Your Motorcycle
- Does an OBU Lock Fit My Motorcycle? Fitment Guide
- Is an OBU Lock Legal in Singapore? What LTA Says
- Is an OBU Lock Worth It? The $10 Top-Up Trap
- Should You Leave Your Cashcard in the OBU?
- How to Stop Cashcard Theft from Your Motorcycle
- Cashcard Stolen from Your Motorcycle? What to Do
- OBU Lock for Delivery Riders in Singapore
- 3D Printed OBU Covers vs Metal OBU Locks: Why Plastic Fails
- Why 3D Printed OBU Covers Fail in Singapore's Heat
- 3D Printed "Lock" vs Real Lock: Why Plastic Makes Theft Worse
- Is a 3D Printed OBU Cover Safe? The Straight Answer
- OBU Cover vs OBU Lock: What Actually Stops Theft
Buy MOTOLOCK — SGD 19.90 on Carousell, SGD 24.90 on the official Shopee store. One-time purchase. Free shipping on first 50 orders.