Zenoah now offers an official add-on racing kit to complement certain hobby gasoline engines. The new kit includes a special carburetor and spark plug which increase the peak engine power and performance. Engines with the standard carburetor (WT-603, WT-668, etc) tend to experience a lag in low-end acceleration when tuned for peak power. The new carburetor includes an internal acceleration pump to allow faster recovery as throttle increases. The carburetor does not have an internal choke. Carburetor specs: Walbro WT-813. 15.88mm bore, 12.7mm venturi, independent tunable high and low speed jets. The kit also includes a high performance NGK CR8HIX spark plug.This kit comes without warranty.
Zenoah part # GR26199
Can be used on
Zenoah G230,40,60,70 & 290RC engines
Zenoah G231PUH G260PUH G260PU G231PUM & G260PUM engines
Chung Yang CY23, 26, 27, 29 & 290 Motors