Brand: O.S. Engine
Model: 72414100
Description:This is O.S. Engine Air Filter 3 pcs For Induction Silencer...
USD 15.40
Brand: O.S. Engine
Model: OS2CC03010
Description:This is O.S. Engine R21GT Engine Built Up Parts Set...
USD 129.90
Brand: O.S. Engine
Model: OS2C603010
Description:This is O.S. Engine R2104 Engine Built Up Parts Set...
USD 129.90
Brand: O.S. Engine
Model: OS2DA03010
Description:This is O.S. Engine B2104 Engine Built Up Parts Set...
USD 119.90
Brand: O.S. Engine
Model: OS1D901
Description:This is O.S. Engine R2105 Race Engine w/ TR02 EFRA2165 & MR02 Exhaust Pipe Set Combo Set OS1D901. To increase torque on high-grip track surfaces, a newly designed 9-port sleeve is adopted. O.S. SPEED's traditional DLC coated crankshaft delivers linear power from low to top by changing t..
USD 509.90 USD 529.90
Brand: O.S. Engine
Model: OS1DL02
Description:This is O.S. Engine B21 ONGARO Edition World Champion Combo Set w/ TB02 EFRA2089 + MB01-75. This time, "O.S. SPEED B21 ONGARO EDITION", which has been modified according to his feeling, was born! Based on the latest off-road engine O.S. SPEED B2104, the crankshaft has been changed to a c..
USD 469.90
Brand: O.S. Engine
Model: OS1DT01
Description:This is O.S. Engine R21GT II Onroad Engine w/ TB01 EFRA2042 & MB01-70 Combo Set. While inheriting the smooth feel and good fuel efficiency of the previous model OSSPEED R21GT, which was well received in the European market, the home of GT cars, the power feeling in the mid-low speed rang..
USD 420.90 USD 445.90
Brand: O.S. Engine
Model: OS2C403010
Description:This is O.S. Engine Built Up Parts Set For R21 Euro Engine...
USD 129.90
Brand: O.S. Engine
Model: OS1DR01
Description:This is O.S. Engine R21 EURO II Combo Set w/TR01 EFRA2098 & MR02. This engine inherits the smooth and easy-to-use feeling of the predecessor, O.S. SPEED R21 EURO Spec., And by reviewing the counterbalance of the crankshaft, low and mid end power delivery has been improved. The smooth RPM..
USD 539.90
Brand: O.S. Engine
Model: OS22826145
Description:This is O.S. Engine OS Speed Exhaust Seal Ring 21 10 pcs...
USD 23.30
Brand: O.S. Engine
Model: OS1DL01
Description:This is O.S. Engine B21 ONGARO Edition Combo Set w/ TB02 EFRA2089 + MB01-75. Davide Ongaro, IFMAR 1/8 Engine Off-Road World Championshion, has signed with O.S. SPEED since 2021. This time, "O.S. SPEED B21 ONGARO EDITION", which has been modified according to his feeling, was born! Based ..
USD 459.90
Brand: O.S. Engine
Model: OS1DJ00
Description:This is O.S. Engine R21 SHIMO Edition 2 Engine Combo Set w/ TR02 EFRA2165 + MR03-WC. It is a 7-port engine with a new cylinder liner, which has extra holes to reduce overheating. The cooling head and 8.5mm carburetor restrictor are anodized in the special color; champagne gold. The crank..
USD 440.90 USD 560.00
Brand: O.S. Engine
Model: OS1CY01
Description:This is O.S. Engine MAX-21XR-B Ver.Ⅲ GT Combo Set w/ TB01 EFRA2089 & MB01-75. O.S. Engines have introduced the new Max-21XR-B Ver.3 nitro engine for 1/8th Buggy and GT cars. The powerplant features a reduced piston weight for improved throttle response while the connecting rod is the sam..
USD 319.90
Brand: O.S. Engine
Model: OS1CY02
Description:This is O.S. Engine MAX-21XR-B Ver.Ⅲ GT Combo Set w/ TB01 EFRA2042 & MB01-70. ..
USD 319.90
Brand: O.S. Engine
Model: OS1CH03
Description:This is the O.S. Speed B21 Ronda Drake Edition with the 2100SC pipe and 75mm manifold competition engine combo.The engine is very PINK and unique to complement her signature colors and style. It is an excellent choice for both buggy and truck racing as it provides a linear power band, ..
USD 449.90 USD 539.90
O.S. Engine is one of the world leading companies devoted solely to the manufacture of RC model engines and Live Steam Locomotives. The high standards of skilled craftsmanship that have been developed through the 80 years of O.S. engine production history introduced the world's first model rotary engine, and, more recently, Electronic Fuel Injection system engine ranging from the small displacement .10 engine up to the larger Five cylinder radial four-stroke 3.0 engine. For the production of O.S. engines, modern precision machinery and carefully selected top quality materials are employed to ensure consistent performance and long life. O.S. will always seek "quality and performance" with worldwide users.