Multiquip 13104ZL0020 Piston (0.75) GX200 OEM Replacement Part for Concrete Saws

This oversized 0.75mm piston assembly is designed for the Honda GX200 engine used in Multiquip concrete saws, specifically engineered to restore proper compression and engine performance when wear or scoring has occurred in the cylinder bore. The GX200UT2QXC9 engine in the SP1G delivers 6.4 HP at 3600 RPM with a displacement of 196cc, and maintaining proper piston-to-cylinder clearances is critical for optimal power output and fuel efficiency. This oversized piston allows technicians to rebore the cylinder to the next service limit while maintaining factory compression ratios and engine specifications.

The SP1G concrete saw operates under demanding conditions with a 10-inch blade capacity and 3.25-inch cutting depth, requiring consistent engine power delivery. Signs that piston replacement may be needed include excessive oil consumption, reduced power output, difficult starting, or blue smoke from the exhaust. When installing this oversized piston, ensure proper cylinder honing to the correct finish and verify ring end gap specifications per Honda service procedures.

Compatible with the following Multiquip models:

• SP1G Concrete Saw

Genuine Multiquip OEM part, sold by an authorized dealer.