Razor MX125 Electric Dirt Bike
The Razor MX125 Dirt Rocket is the gentlest entry into electric dirt riding. A 12V system and 8 mph top speed keep things genuinely manageable for children aged 7 to 10 within the 110 lb rider limit, and at $229 it is the least expensive way to find out whether your child takes to it. Off-road use only, with adult supervision.
$229
Prices are estimates and subject to change due to import tariff conditions. Contact us to confirm current pricing before ordering.
Pay in 4 — 4 interest-free instalments. Free US Shipping (Lower 48). Off-road use only unless a street-legal path is stated on this listing.
Technical Specifications
| Motor | 125 W |
|---|---|
| Battery | 12V SLA |
| Top speed | 8 mph |
| Range | ~30 min |
| Weight | 38 lb |
| Riding modes | 1 |
| Road legal | No (off-road) |
| Age recommendation | 7–10 |
Specifications are indicative and may vary by model year and configuration. Confirm current manufacturer specs with us before purchase.
Razor MX125 Dirt Rocket — Frequently Asked Questions
What age is the Razor MX125 for?
The MX125 suits children roughly 7 to 10 years old, up to the 110 lb rider weight limit. Its 8 mph top speed is deliberately gentle, which makes it a genuine first bike rather than something a nervous child has to grow into.
Is 8 mph fast enough?
For a first-time rider aged 7 to 10, yes — 8 mph feels quick on dirt and lets a child learn balance and throttle control without being overwhelmed. Confident kids will outgrow it within a season or two, at which point the MX350 is the natural step up.
MX125 or MX350 for my child?
Choose the MX125 for a younger or more cautious rider aged 7–10 at 8 mph. Choose the MX350 for a confident rider aged 10–13 at 14 mph. If your child is on the boundary, the slower bike almost always builds confidence faster.
Where this bike sits in the range
Browse the full Razor range , or compare it against every youth & kids electric dirt bikes we stock. Not sure which model fits your rider? Ask us — we ride these bikes ourselves.
Prices are estimates and subject to change due to import tariff conditions. Contact us to confirm current pricing before ordering.
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