Rev & Trail

50cc Pull-Start vs X-PRO 110cc Electric-Start: Which Off-Road Dirt Bike?

Two gas-powered dirt bikes, two very different off-road personalities: a 50cc pull-start pit bike for younger riders and an X-PRO 110cc electric-start machine with a 4-stroke engine. We compare prices, specs, and use cases so you can pick.

Last updated Aug 17, 2026

You're deciding between two gas-powered off-road pit bikes that sit on different ends of the rider spectrum. One is a compact 50cc 2-stroke pull-start model marketed as a kids' gift. The other is an X-PRO X12 110cc 4-stroke with electric start and an automatic transmission. The listed prices are separated by roughly $170, so the choice is about more than displacement.

Quick Verdict

Choose the 50cc Dirt Bike Pit Bike if you want the lower listed price and a simpler, smaller gas-powered bike for a younger rider. Choose the X-PRO X12 110cc if the rider can handle more displacement and you want the convenience of electric start, plus a 4-stroke engine with automatic transmission.

Price and Spec Snapshot

ProductListed PricePrice BarKey Specs
X-PRO X12 110cc Dirt BikeUSD 479.00110cc 4-stroke, electric start, automatic transmission, hydraulic disc brake
50cc Dirt Bike Pit BikeUSD 308.9750cc 2-stroke, pull start, off-road tires, shock absorption springs

Where Each Product Stands Out

X-PRO X12 110cc: The X-PRO has the larger engine and the more convenient starting package. The 110cc 4-stroke, electric start, automatic transmission, hydraulic disc brake, and 12"/10" wheels are all part of the description, along with a Zongshen brand engine. It is the stronger choice for someone who wants fewer starting steps and more displacement.

50cc Dirt Bike Pit Bike: The 50cc bike is the smaller and lower-priced option. Its 2-stroke engine pulls to start, and the listed features-off-road tires, shock absorption springs, and a soft seat cushion-make it a natural first dirt bike. It is the easier machine to pair with a young rider who is not ready for the larger X-PRO.

Product Notes

X-PRO X12 110cc Dirt Bike Pit Bike 4 Stroke Gas Powered Off Road Electric Start

X-PRO X12 110cc Dirt Bike Pit Bike 4 Stroke Gas Powered Off Road Electric Start

The red X-PRO X12 is the more substantial bike in this head-to-head. It comes with a 110cc 4-stroke engine, electric start, automatic transmission, and hydraulic disc brake, and the description also lists 12"/10" wheels and a Zongshen brand engine. For a rider who is ready to move beyond a small pull-start bike, that combination makes starting and riding less fussy. The biggest caveat in the description is that the bike is not legal for sale in California, which is a genuine restriction for buyers in that state. If the rider fits the larger size and you can accept the higher listed price, this is the bike with more engine and more starting convenience.

50cc Dirt Bike Pit Bike 2 Stroke Gas Powered Off Road Pull Start for Kids Gift

50cc Dirt Bike Pit Bike 2 Stroke Gas Powered Off Road Pull Start for Kids Gift

This 50cc pit bike is the lower-priced, smaller-displacement entry in the pair. It is powered by a 2-stroke engine that uses a pull start, and its listed features include off-road tires, shock absorption springs, and a soft seat cushion. That set of details lines up with the "Kids Gift" positioning in the title. The trade-off is the smaller engine and the manual starting routine when compared with the X-PRO's electric start and 110cc motor. For a younger rider or a tighter listed price, the lower price and compact size make it the more suitable choice, as long as the pull-start effort is acceptable.

Final Choice by Use Case

  • For a young rider or a tighter listed price: the 50cc Dirt Bike Pit Bike is the fit.
  • For a rider who wants 110cc power, electric start, and automatic transmission: the X-PRO X12 is the one.
Products in this article
X-PRO X12 110cc Dirt Bike Pit Bike 4 Stroke Gas Powered Off Road Electric StartUSD 479.00View on eBay50cc Dirt Bike Pit Bike 2 Stroke Gas Powered Off Road Pull StartUSD 308.97View on eBay
X-PRO X12 110cc Dirt Bike Pit Bike 4 Stroke Gas Powered Off Road Electric StartUSD 479.00View on eBay50cc Dirt Bike Pit Bike 2 Stroke Gas Powered Off Road Pull StartUSD 308.97View on eBay

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