147cc/58mm Big Bore Replacement Cylinder CRF110 03-01-1124 - Rear facing manifold kit

- Rear facing manifold kit

Ultra light sprockets are 10-15% lighter than standard sprockets

Special bearing with larger inner diameter of journal bearing for long stroke crankshaft (54mm stroke) is adopted for high power engine

The kit includes an all aluminum ceramic plated 64mm cylinder which will increase your engine displacement to 165cc

This is highly recommended

147cc/58mm Big Bore Replacement Cylinder CRF110 03-01-1124 - Rear facing manifold kitTrail Bikes Parts Replacement 58mm 147cc Big Bore Cylinder CRF110 NOT for stock piston TB Parts Cylinder, 58mm (147cc) CRF110TBParts 58mm 147cc CRF110 cylinder. The all aluminum ceramic coated cylinder is lighter than a steel sleeved aluminum cylinder, reduces friction (increasing power), improves sealing, and provides better heat transfer (runs and cools down quicker). IMPORTANT NOTE: Installation requires engine disassembly and case boring.