Gas Engine Parts

NGK CMR7H spark plug 10mm thread, 1/2" reach, 5/8" hex, gasket seat, resistor plug. Also fits billet head kits for scooters and pocketbikes.  Zeno...

Zenoah carburetor gasket. Works with Walbro WA / WT carburetors.  Zenoah part # T2075-14120 FG part # 07337 Stock Part on the ZenoahG230, 260, 240...

Walbro / Zenoah clunk style in-tank fuel filter. Fits all 1/8" size fuel lines. Zenoah part # 5500-85400. Walbro part 125-527

DDM tall velocity stack and gasket. 30.5mm center to center bolt hole spacing. Longer intake tract for improved performance. 1" height. Diameter is...

Replacement insulator gasket set for use with the ADA billet intake manifold.

Replacement carburetor gasket set for use with the ADA billet intake manifold.

Clutch plate for 54mm clutch on Chung Yang RC engines.HPI part # 15444 Stock part on the CY23  CY26  CY27  CY29  GP290 enginesThe complete CY clutc...

Named after their genius inventor, AKA PegLeg on the forums, these thumb screws are the perfect solution for those hard to get to pull start screws...

High-performance NGK IRIDIUM CR7HIX spark plug. 10mm threads, 1/2" reach, 5/8" hex, gasket seat, resistor plug.  Fits many other hobby engines as ...

Stock Chung Yang RC Ignition coil HPI part # 15451Stock part on theCY23  CY26  CY27  CY29  GP290 engines.Can be interchanged with the Zenoah Coil (...

34mm big-bore kit from Chung Yang - 25.4cc. It features an all-new casting with thicker heat fins and more.Kit includes: cylinder, 34mm piston, pis...

35mm big-bore kit from Chung Yang - 26.9cc. It features an all-new casting with thicker heat fins and more. Kit includes: cylinder, 35mm piston, pi...

Genuine Zenoah gasket set. Kit is made up of 1 each of DDM part # AV501, AV506, FD223, DD252, & CA321.PMW part # 4343. Zenoah Part # X374323197...

Zenoah piston wrist pin bearing.PMW part # 3039Zenoah part # 5500-41410FG part # 07312Stock Part on the ZenoahG230 260 240 270 290RC enginesG260PU,...

This HP clutch spring set provides more punch off the line. The stock CY clutch spring used in the HPI Baja 5b engages at approx 6K, these engage a...

Zenoah flywheel for R/C Engines.Zenoah part # T2070-71110PMW part #4338FG part # 07319/8Stock part on the ZenoahG230RC G260RC G240RC G270RC G290RC ...

Team FastEddy replacement engine crankcase bearing set. Includes 2 open crank bearings. These high quality bearings are rated at 35000+ RPM and mak...

DDM premium 9500 super high stall high-RPM clutch spring for Zenoah and Chung Yang engines with 54mm clutch. Designed for RC use. This upgraded spr...

Clutch shoe bellville washer for Zenoah engines with 54mm clutch. Fits between clutch shoe mount bolt and clutch shoe. PMW part # 4334 Zenoah par...

One (1) clutch shoe shim washer for Zenoah engines with 54mm clutch. Installs between clutch shoes and clutch plate. PMW part # 4333. Zenoah part...

Complete Zenoah 4 bolt Crankcase AssemblyContains Crankcase  DD337 (Zenoah part # 848ER82110 )Case bolts DD265 (4)Shim DD272Bearings DD261 (2)Seale...

Black alloy fan cover for CY/Zenoah RC EnginesHPI part # 15432 Comes complete with alloy cover and mounting hardware