Engines

SUPER HORSEPOWER + SUPERB RELIABILITY
M&D DESIGN'S FULL MOD G260PUM

Full-Mod G260PUM - $595.00**

New Zenoah G260PUM engine features
- improved cylinder design with 4 transfer ports (compared to only 2 in the G23PUM)
- a high-rpm single ring piston design, with narrow 1 mm ring
- a new combustion chamber shape, and compact 10mm spark plug
- engines use same mounts and same drive collet as the original G230PUM
Full M&D engine modifications (combination of CNC port machining, and hand-grinding)
M&D designs Zero Drag crank seals
Big-bore Walbro WT-257 carburetor
Engine comes broken in, with dynamometer graph showing HP/Torque vs. RPM
Setup and Maintenance Guide for MDd G260PUM

*To order, confirm by e-mail and we'll start working on your engine. We to receive a bank check or money order prior to shipment. Lead-time is 6-8 weeks and could be even longer depending on backlog. Also, please keep in mind that each engine is built by hand and run on dynamometer prior to shipping.

**For International shipments, or delivery requested via other means than standard UPS ground, there will be an extra charge.

M&D designs Racing
4060 Hamilton-Scipio Road
Hamilton, OH 45013

513-894-6118