52.4mm Cylinder Gasket and Piston Ring Set for CRF125F/CRF125FB, 2014–2023
$150.00
In stock · Free Shipping
NAZEAOB 125cc 4-Stroke Motorcycle Engine ACYQ-149
$207.97
In stock
✓ Free Shipping
125cc 4-stroke single-cylinder motorcycle engine with air cooling, 4-speed manual transmission, wet multi-disc clutch, CDI ignition, and kick starter.
Price shown is the online purchase price. Free shipping · 30-day return policy
BrandNAZEAOB
MPN / Part NumberACYQ-149
Part TypeComplete motorcycle engine
Product Description
NAZEAOB ACYQ-149 replacement engine with a 125cc single-cylinder, 4-stroke design. It features air cooling, a 4-speed manual transmission with 1-N-2-3-4 shifting, wet multi-disc clutch, CDI ignition, kick starting, and a PZ22 carburetor. The engine is listed for Honda CRF50, CRF70, XR50, XR70, and Z50 applications. Installation requires assembly; professional installation is recommended.
Product Specifications
BrandNAZEAOB
Manufacturer Part NumberACYQ-149
Item Model NumberACYQ-149
Item Weight42.1 pounds
Brand NameNAZEAOB
Model Name125cc engine
ModelACYQ-149
Number of Items1
UPC756383087960
Warranty DescriptionOne-year warranty for manufacturer defects only.
Included Components1* 4-stroke Engine
Part NumberACYQ-149
Explicit Manufacturer Part NumberACYQ-149
Engine type4-stroke, single cylinder
Engine displacement125cc
Cooling systemAir cooling
Transmission4-speed manual clutch; 1-N-2-3-4
ClutchWet multi-disc clutch
Ignition systemCDI
Starting modeKick starter
CarburetorPZ22
Compression ratio9.0:1
Bore x stroke52.4 x 55.5 mm (2.06 x 2.18 in)
Maximum power6.5 kW at 7,500 rpm ± 375 rpm
Rated power5.6 kW at 7,500 rpm ± 375 rpm
Maximum torque8.0 Nm at 5,000 rpm ± 250 rpm
Idle speed1,500 rpm ± 100 rpm
Spark plugA7TCC
Lubricant capacity900 ml (30.43 oz)
ColorBlack, silver
Motorcycle Compatibility
| Year | Make | Model | Power / Engine | Variant |
|---|---|---|---|---|
| — | Honda | CRF50 | ||
| — | Honda | CRF70 | ||
| — | Honda | XR50 | ||
| — | Honda | XR70 | ||
| — | Honda | Z50 |
Always compare the part number, dimensions, specifications, and compatibility details with your original part before ordering.
