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Deal.ai › Unbranded › Dirt Bike Engines
Unbranded
2 Stroke Racing Engine Motor 49/50cc
Unbranded

2 Stroke Racing Engine Motor 49/50cc

Best price now

$32.99at AmazonChecked Nov 13

Compared across 2 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. As an Amazon Associate, Deal.ai earns from qualifying purchases.

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Price facts

  • Last seen at $32.99 at Amazon on Nov 13.
  • Checked at 2 stores.

Our take on the 2 Stroke Racing Engine Motor 49/50cc

This is a replacement 49/50cc air-cooled two-stroke engine for pocket bikes, mini dirt bikes, mini ATVs and similar small scooters. It is rated at 1.8 kW and up to 11,000 rpm, and it drives through a 6-tooth 25H sprocket. The iron and aluminum case is built to swap onto the same mounts as the original unit. It suits owners repairing a small bike rather than anyone wanting more power. Against stock engines it is a like-for-like replacement, not an upgrade, and fit depends on matching the mounts and sprocket.

Best forPocket bike and mini dirt bike owners replacing a seized or worn engineMini ATV and small scooter riders with matching engine mountsDIY mechanics comfortable with two-stroke tuning and setup
Pros
  • Air-cooled two-stroke design keeps the setup simple
  • 6-tooth 25H sprocket matches common mini bike drivetrains
  • Rated to 11,000 rpm and 1.8 kW for its class
  • Iron and aluminum construction
  • Compact size fits tight mini bike frames
Cons
  • Unbranded, so parts and support are hard to trace
  • No carburetor, exhaust or ignition listed as included
  • Fit depends on matching mounts and sprocket exactly
  • Two-stroke engines need fuel mixing and more upkeep
  • Installation is not plug-and-play for beginners

2 Stroke Racing Engine Motor 49/50cc prices at every store

  • WalmartNew

    In stockSold by HomkynminReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $104.00Free shippingChecked Nov 13
    Visit Walmart
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $32.99+ $25.00 shippingChecked Nov 13
    Visit Amazon

Store links may earn us a commission.

2 Stroke Racing Engine Motor 49/50cc price history

Lowest price we've seen: $32.99 on Nov 13 at Amazon. Tracked across 1 store since Nov 13.

About the 2 Stroke Racing Engine Motor 49/50cc

This is a 49cc/50cc two-stroke, air-cooled engine for pocket bikes, mini dirt bikes and mini ATVs. It also fits other scooters that have the same or similar engine mounts. The engine is new and made of iron and aluminum.

It has a 6-tooth, 25h sprocket, a maximum speed of 11000 rpm and a power output of 1.8 kW. Professional installation is recommended. Check compatibility before buying to make sure it fits.

Engine type
Air cooled, 2-stroke
Displacement
49cc/50cc
Power
1.8 kW
Max. speed
11000 rpm
Sprocket
6-tooth, 25h
Material
Iron, aluminum
Color
Blue
Condition
New
Compatibility
49cc/50cc pocket bikes, mini dirt bikes, mini ATVs, and other scooters with similar or identical engine mounts
Product size
26 x 21.8 x 14.5 cm (10.23 x 8.58 x 5.7 in)
Package size
30.5 x 24.5 x 16 cm (12.01 x 9.65 x 6.3 in)
Net weight
3.99 kg (8.8 lbs)
Gross weight
4.2 kg (9.26 lbs)

Questions and answers

Will it fit my 49cc pocket bike?
It is made for 49cc and 50cc pocket bikes, mini dirt bikes and mini ATVs with similar or identical engine mounts. Measure your mounts and check the 6-tooth 25H sprocket before ordering.
Is this a complete engine?
The engine itself is the item. A carburetor, exhaust, ignition coil and other bolt-on parts are not listed, so plan on reusing or buying them separately.
Does it need a break-in period?
Two-stroke engines generally benefit from a gentle break-in with a richer fuel mix and part throttle for the first tank or two. Follow the usual practice for your bike.
Can I install it myself?
Professional installation is strongly recommended. Mount alignment, sprocket line-up and fuel mixture all affect whether it runs correctly.
Is it faster than my stock engine?
It is a replacement of the same class, rated at 1.8 kW and 11,000 rpm. Expect similar performance to a healthy stock 49/50cc engine, not a power upgrade.
Where is the 2 Stroke Racing Engine Motor 49/50cc cheapest?
At Amazon, for $32.99, as of our latest check.
Where can I buy the 2 Stroke Racing Engine Motor 49/50cc?
2 stores we checked sell it, including Walmart, Amazon.

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