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Piston Pin for S-27 35mm piston

Replacement Cyl sleeve 35mm

Replacement Cyl Block S-27 evo

Replacement Combustion chamber head 35mm for S-27 engine.

large cooling O-Ring for S-27 engine

S27 TK Crankcase With Seals & Bearings

Stock base gasket

Crankshaft Shim 0.2mm/0.0078 In

Crankshaft Shim 0.1mm/0.0039 In

Tiger King source coil

Tiger King S-27 CC EVO Engine

This carburetor is an EXCELLENT upgrade for many RC airplane, helicopter, car/buggy, and marine applications. The 1027 is identical in every way to the 257 just renamed by Zenoah/Husqvarna Works well on most Zenoah engines and clones. Substantially outperforms the stock WT-644 carburetor on Zenoah G231PUM / G260PUM engines.

Welch Plug Removal Tool

Used to set the internal metering lever on Walbro carburetors to the proper level.

Walbro diaphragm cover.

Walbro D10 Diaphragm kit

Walbro Carburetor Idle Spring Fits Low Speed Needle wt/wa carburetors

Walbro Carburetor Idle Spring. Fits all wt/wa carburetors

walbro Carburetor Butterfly.

Walbro 90 degree gas inlet fitting