52.4mm Cylinder Gasket and Piston Ring Set for CRF125F/CRF125FB, 2014–2023
$150.00
In stock · Free Shipping
Bruce & Shark 49cc 39mm Top End Cylinder Rebuild Kit M587-A101~WH004AMZUS
$246.99
In stock
✓ Free Shipping
49cc top-end cylinder rebuild kit with a 39mm standard-bore cylinder, piston, cylinder head, gaskets, and related components.
Price shown is the online purchase price. Free shipping · 30-day return policy
BrandBruce & Shark
MPN / Part NumberM587-A101~WH004AMZUS
OEM / OE NumberCylinder
Part TypeTop-end cylinder rebuild kit
PositionEngine top end
Product Description
Bruce & Shark top-end rebuild kit for supported Honda 50cc motorcycles and other listed 6-volt 50cc engine applications. The kit includes a 39mm standard-bore aluminum cylinder, standard piston, piston rings, cylinder head, covers, gaskets, piston pin, circlips, valve tappet caps, valve stem seals, carburetor insulator gasket, and O-ring kit.
Product Specifications
BrandBruce & Shark
Manufacturer Part NumberM587-A101~WH004AMZUS
Item Weight8.8 pounds
Product Dimensions10.63 x 6.69 x 6.69 inches
Explicit Manufacturer Part NumberM587-A101~WH004AMZUS
Explicit OE/OEM Part NumbersCylinder
MaterialAluminum
Displacement49cc
Bore typeStandard bore
Bore sizeSTD 39mm
Piston pin diameter13mm
Cylinder quantity1
Piston sizeStandard
Package weight8.8 pounds
Included componentsCylinder, cylinder head, cylinder head cover, side covers, gaskets, piston, piston pin, piston ring set, circlips, valve tappet caps, valve stem seals, carburetor insulator gasket, and O-ring kit
Motorcycle Compatibility
| Year | Make | Model | Power / Engine | Variant |
|---|---|---|---|---|
| 1969 | Honda | Z50A | 50cc | Mini Trail |
| 1970 | Honda | Z50A | 50cc | Mini Trail |
| 1971 | Honda | Z50A | 50cc | Mini Trail |
| 1972 | Honda | Z50A | 50cc | Mini Trail |
| 1973 | Honda | Z50A | 50cc | Mini Trail |
| 1974 | Honda | Z50A | 50cc | Mini Trail |
| 1975 | Honda | Z50A | 50cc | Mini Trail |
| 1976 | Honda | Z50A | 50cc | Mini Trail |
| 1977 | Honda | Z50A | 50cc | Mini Trail |
| 1978 | Honda | Z50A | 50cc | Mini Trail |
| 2000 | Honda | XR50R | 50cc | Mini Cycle |
| 2001 | Honda | XR50R | 50cc | Mini Cycle |
| 2002 | Honda | XR50R | 50cc | Mini Cycle |
| 2003 | Honda | XR50R | 50cc | Mini Cycle |
| 2004 | Honda | CRF50F | 50cc | Mini Cycle |
| 2005 | Honda | CRF50F | 50cc | Mini Cycle |
| 2006 | Honda | CRF50F | 50cc | Mini Cycle |
| 2007 | Honda | CRF50F | 50cc | Mini Cycle |
| 2008 | Honda | CRF50F | 50cc | Mini Cycle |
| 2009 | Honda | CRF50F | 50cc | Mini Cycle |
| 2011 | Honda | CRF50F | 50cc | Mini Cycle |
| 2012 | Honda | CRF50F | 50cc | Mini Cycle |
| 2013 | Honda | CRF50F | 50cc | Mini Cycle |
| 2014 | Honda | CRF50F | 50cc | Mini Cycle |
| 2015 | Honda | CRF50F | 50cc | Mini Cycle |
| 2016 | Honda | CRF50F | 50cc | Mini Cycle |
| 2017 | Honda | CRF50F | 50cc | Mini Cycle |
| 2018 | Honda | CRF50F | 50cc | Mini Cycle |
| 2019 | Honda | CRF50F | 50cc | Mini Cycle |
Always compare the part number, dimensions, specifications, and compatibility details with your original part before ordering.
