53CC 4-Stroke Motorized Bike Engine E-Bicycle Conversion Petrol Motor Belt Kit
$195.22
Free shipping included
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Shipping, delivery & returns
Free shipping (Standard Shipping)
📦 Est. delivery Jun 26, 2026 – Jun 30, 2026
Ships from Chino, California, US
🌍 Ships to 163 countries
↩️ Returns accepted · 30 calendar day · seller pays return shipping
Seller
About this item
Features: · 53cc 4 stroke pull start petrol conversion kit for adult bicycles, ideal for bikes with 26 inch frames and similar Long term spares available as required. 4 stroke engines are more stable, more reliable and Quieter than the 2 stroke rivals. The top speed of between 27 - 32 MPH / or 43 - 51 KPH The tank holds 2 litres of petrol and everything comes with the kit. Note: · if your bike has one piece cranks you will need a European Bottom Bracket Adapter for the wide cranks to be installed. Package includes: · 1 x Quality 53cc 4 stroke engine · 1 x Gas tank,Plastic gasoline fuel line,fuel value · 1 x Adjustable chain idler · 1 x 44 tooth 9 hole sprocket · 1 x Chain guard · 1 x Extra wide crank/sprocket · 1 x Fiber sprocket mounting rings,9 sprocket bolts,3 metal retaining.
Specifications
| Feature3 | Stable characteristic,high reliability |
| ❤Highlights❤ | ❤Premium Material❤Long Service Life❤Creative Design❤ |
| 🔥Feature🔥 | 🔥High Performance🔥High Safety🔥Good Stability🔥 |
| ★Features★ | ★★★Reliable Quality★★★Easy installation★★★Ideal Gift★★★ |
| * Feature * | *Durable Material*Beautiful Appearance*Good Performance* |
| Feature 1 | US Local Warehouse, Fast Shipping |
| Engine Type | Air-cooled, 4-Stroke, OHV, single cylinder |
| Type | 53CC 4-Stroke Bicycle Engine Motor Kit |
Show 33 more specs ▾
| Vintage Part | / |
| Governor System | Centrifugal Mechanical |
| Engine Model | 142F |
| Machine Type | / |
| Color | Red |
| Material | / |
| Starting System | Recoil Starter |
| Universal Fitment | No |
| Compatible Make | / |
| Compatible Year | / |
| Interchange Part Number | / |
| Fuel Tank Capacity | 0.77L (0.81 US qt) |
| Superseded Part Number | / |
| Fits | For 28" V frame bike and 26" ATV bike with 28-40mm frame tube |
| OE/OEM Part Number | / |
| Oil Capacity(for luburati oil) | 0.25L (0.26 US qt, 0.22 Imp qt) |
| Warranty | Yes |
| Lubrication System | Forced Splash |
| Bore x Stroke | 41.8 x 36 mm (1.65 x 1.42 in) |
| PTO Shaft Rotation | Counterclockwise (from PTO shaft side) |
| Ignition System | Transistorized Magneto Ignition |
| Country of Origin | Unknown |
| Compression Ratio | 8.0 : 1 |
| Brand | Unbranded |
| Placement on Vehicle | Front |
| Feature | 53cc 4-Stroke with Belt |
| Displacement | 53cc |
| Top Speed | between 27 - 32 MPH / or 43 - 51 KPH |
| Net horse power output | 1.6KW (2.1HP) at 7,000 rpm |
| Net torque | 2.7 NM (2.0 lbs ft) at 4,500 rpm |
| Dimensions (L x W x H) | 225x 274x 355mm/8.9 ix10.8x13.97 inch |
| Oil Capacity | 0.25L |
| Fuel Tank Capacity (liter) | 0.77L |
Item description from seller
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Features:
· 53cc 4 stroke pull start petrol conversion kit for adult bicycles, ideal for bikes with 26 inch frames and similar
Long term spares available as required.
4 stroke engines are more stable, more reliable and Quieter than the 2 stroke rivals.
The top speed of between 27 - 32 MPH / or 43 - 51 KPH
The tank holds 2 litres of petrol and everything comes with the kit.
Note:
· if your bike has one piece cranks you will need a European Bottom Bracket Adapter for the wide cranks to be installed.
Package includes:
· 1 x Quality 53cc 4 stroke engine
· 1 x Gas tank,Plastic gasoline fuel line,fuel value
· 1 x Adjustable chain idler
· 1 x 44 tooth 9 hole sprocket
· 1 x Chain guard
· 1 x Extra wide crank/sprocket
· 1 x Fiber sprocket mounting rings,9 sprocket bolts,3 metal retaining
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49CC 4-Stroke Motorized Bike Engine E-Bicycle Conversion Petrol Motor Belt Kit
Welcome to our store🎈🎈
4-Stroke 53CC Gas Petrol Motorized Bicycle Bike Engine Motor Kit with Belt Gear
Description
Are you an avid cyclist? Do you usually find it difficult to climb hills on your bike? Are you looking forward to modifying your bike to make it faster? Then you can't go wrong with this 53cc four-stroke bike engine. The maximum speed of this engine is between 27-32 mph. Once your bike is equipped with this engine, it can help you save more time and effort. With low noise and high efficiency, this engine is a good choice for you.
Specification:
Engine model: 142F
Engine type: Air-cooled, 4-Stroke, OHV, single cylinder
Bore x Stroke: 41.8 x 36 mm (1.65 x 1.42 in)
Displacement: 49 cm3 (2.99 cu in)
Compression ratio: 8.0 : 1
Net horse power output: 1.6KW (2.1HP) at 7,000 rpm
Net torque: 2.7 NM (2.0 lbs ft) at 4,500 rpm
PTO shaft rotation: Counterclockwise (from PTO shaft side)
Ignition system: Transistorized magneto ignition
Starting system: Recoil starter
Carburetor float type
Lubrication system: Forced splash
Governor system: Centrifugal mechanical
Air cleaner semi-dry type
Oil capacity(for luburati oil): 0.25L (0.26 US qt, 0.22 Imp qt)
Fuel tank capacity: 0.77L (0.81 US qt)
Fit: Fits normal 28" V frame bike and 26" ATV bike , both with 28-40mm frame tube
Features:
1. 53cc 4 stroke pull start petrol conversion kit for adult bicycles, ideal for bikes with 26inch frames and similar
2. Long term spares available as required
3. 4 stroke engines are more stable, more reliable and quieter than the 2 stroke rivals
4. The top speed of between 27-32MPH / or 43- 51KPH
5. The tank holds 2 litres of petrol and everything comes with the kit
Package Includes:
1x 53cc 4 stroke engine
1x Gas tank, Plastic gasoline fuel line,fuel value
1x Adjustable chain idler
1x 44 tooth 9 hole sprocket
1x Chain guard
1x Extra wide crank/sprocket
1x Fiber sprocket mounting rings, 9 sprocket bolts, 3 metal retaining segments
1x Engine Mounting plate with universal mounting brackets
1x Spark Plug Wrench
1x Misc. mounting bolts with nuts
1x Heavy duty #415 chain
1x Twist grip throttle with built-in kill switch
1x Adjustable throttle cable
Note:
If your bike has one piece cranks you will need a European Bottom Bracket Adapter for the wide cranks to be installed.
Features: · 53cc 4 stroke pull start petrol conversion kit for adult bicycles, ideal for bikes with 26 inch frames and similar Long term spares available as required. 4 stroke engines are more stable, more reliable and Quieter than the 2 stroke rivals. The top speed of between 27 - 32 MPH / or 43 - 51 KPH The tank holds 2 litres of petrol and everything comes with the kit. Note: · if your bike has one piece cranks you will need a European Bottom Bracket Adapter for the wide cranks to be installed. Package includes: · 1 x Quality 53cc 4 stroke engine · 1 x Gas tank,Plastic gasoline fuel line,fuel value · 1 x Adjustable chain idler · 1 x 44 tooth 9 hole sprocket · 1 x Chain guard · 1 x Extra wide crank/sprocket · 1 x Fiber sprocket mounting rings,9 sprocket bolts,3 metal retaining
Payment Delivery details Terms of sales About us Contact us Payment
We accept ebay payment 。
Fees such as import duties, taxes are not included in the item price or shipping costs. These charges are the buyer's responsibility.
Delivery details
Shipping:
2-9 working days to: USA
Terms of sales
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• We maintain high standards of excellence and strive for hundred percent customer satisfaction. Feedback is very important to us. We hope that you contact us immediately before you give neutral or negative feedback, so that we can address your concerns. It is impossible to address issues if we do not know about them!
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About us
Your satis faction is our ultimate goal. We work hard to earn your trust and future business. Our certified technicians have tested each item before shipping. The unit comes with 1 year limited warranty on all manufacturing defects.
a) If you receive a defective item, you may return it or ask for a discount. Please contact us within 14 days after you receive the package.
b) What you returned must be intact and in its original packaging as re? u. Customer is responsible for shipping costs of the returned item.
c) We will cover the cost of shipping back t with the shipping rate indicated in the registration page. We will send you a new unit or refund the full payment you paid.
Thank you.
Contact us
Business Hour Business Hour: Monday To Friday: 8:30 AM to 5:00 PM (Beijing China time)
Due to time zones, our reply to your questions may not be immediately. But within above working time, we will reply your email within 24 hours. If it's non-workdays, please kindly be patient and wait till Monday.
Please contact us with ebay message.
Please feel free to contact us if you have any questions.
Monday To Friday: 8:30 AM to 5:00 PM (Beijing China time)
Due to time zones, our reply to your questions may not be immediately. But within above working time, we will reply your email within 24 hours. If it's non-workdays, please kindly be patient and wait till Monday.
Please contact us with ebay message.
Please feel free to contact us if you have any questions.
Feature3 Stable characteristic,high reliability
❤Highlights❤ ❤Premium Material❤Long Service Life❤Creative Design❤
🔥Feature🔥 🔥High Performance🔥High Safety🔥Good Stability🔥
★Features★ ★★★Reliable Quality★★★Easy installation★★★Ideal Gift★★★
* Feature * *Durable Material*Beautiful Appearance*Good Performance*
Feature 1 US Local Warehouse, Fast Shipping
Engine Type Air-cooled, 4-Stroke, OHV, single cylinder
Type 53CC 4-Stroke Bicycle Engine Motor Kit
Vintage Part /
Governor System Centrifugal Mechanical
Engine Model 142F
Machine Type /
Color Red
Material /
Starting System Recoil Starter
Universal Fitment No
Compatible Make /
Compatible Year /
Interchange Part Number /
Fuel Tank Capacity 0.77L (0.81 US qt)
Superseded Part Number /
Fits For 28" V frame bike and 26" ATV bike with 28-40mm frame tube
OE/OEM Part Number /
Oil Capacity(for luburati oil) 0.25L (0.26 US qt, 0.22 Imp qt)
Warranty Yes
Lubrication System Forced Splash
Bore x Stroke 41.8 x 36 mm (1.65 x 1.42 in)
PTO Shaft Rotation Counterclockwise (from PTO shaft side)
Ignition System Transistorized Magneto Ignition
Country/Region of Manufacture Unknown
Compression Ratio 8.0 : 1
Brand Unbranded
Manufacturer Part Number Does Not Apply
Placement on Vehicle Front
Feature 53cc 4-Stroke with Belt
Displacement 53cc
Top Speed between 27 - 32 MPH / or 43 - 51 KPH
Net horse power output 1.6KW (2.1HP) at 7,000 rpm
Net torque 2.7 NM (2.0 lbs ft) at 4,500 rpm
Dimensions (L x W x H) 225x 274x 355mm/8.9 ix10.8x13.97 inch
Oil Capacity 0.25L
Fuel Tank Capacity (liter) 0.77L
EAN Does Not Apply
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