OS Engines

P4 Turbo Plug Super Hot Off-Road

Connecting Rod with Retainers: Speed T1201

Crankcase: B2102 Speed

Built-up Parts Set for Cylinder & Piston: O.S. Speed R2104

O.S. Speed B21 Ronda Drake Edition 2 3.49cc Nitro Engine

LC4 T-Maxx Revo Plug Medium

Camshaft Bearing: F 120-300

Carburetor Complete 22E W/O Reducer: O.S. MAX-B21

CARBURETOR COMPLETE 22E2(B) W/O REDUCER

O.S. SPEED R2106

Cylinder & Piston Assembly O.S. Speed R2106

Cover Plate: FSa-72II

Crankcase: 105HZ

Crankshaft: 35-40FP

Muffler Extension Adapter E-3070: 873

Cylinder Head: 25LA Natural

Cam Cover: FS-120 Surpass

Carburetor Body: #70C

Carburetor Body: 61ER

Choke Valve: WLA-2, GT55

Intake Valve: 200 Surpass

Lock Washer 3mm

Cylinder Liner: FS110A

Needle Assembly #7H #7F