Due to the large amount of orders being processed, some stock levels may occasionally not reflect actual stock levels due to differences in sale processing times.
Please call to check availability to avoid disappointment.
Please call to check availability to avoid disappointment.
Car / Buggy
OS Engines MAX B21 .21 Off-Road Engine with T2090 Pipe
The OS Engines MAX-B21 engine is for entry-level and sports users as it is easy to use and has excellent cost performance. Based on the O.S. SPEED series engine, it has a well-balanced combination of smooth speed and power delivery. This combo includes a TB02 EFRA2089 (T-2090) & MB01-75 and…
- Model
- OSM1EG01
OS Engines Max-12TG Version 5 .12 Nitro On-Road Engine
As OS's long-selling model, the 1/10 touring car engine "MAX-12TG" series is loved by many users. A long-selling engine that has been supported by a wide range of people, from beginners to intermediate riders and veterans who participate in touring car races, has now been updated with various parts and…
- Model
- OSM1ED00
OS Engines Max-12TG Version 5 .12 Nitro On-Road Engine with 1080SC MT02 Pipe and
As OS's long-selling model, the 1/10 touring car engine "MAX-12TG" series is loved by many users. A long-selling engine that has been supported by a wide range of people, from beginners to intermediate riders and veterans who participate in touring car races, has now been updated with various parts and…
- Model
- OSM1ED01
OS Engines R21GT II Nitro On Road Engine
The high-performance GT engine has evolved into the next generation! This OS Engines R21GT II On-Road Nitro Engine features a newly developed underhead, cooling-head, and crankshaft, specially made to fit on-road GT tracks. Features Inner Head Improves Idling Performance Outer Head Has Been Made Lighter Crankshaft Uses Two Tungsten Counterweights 5 Scavenging Ports And 3…
- Model
- OSM1DT00
OS Engines R21GT II Nitro On Road Engine with TB01 Pipe and MB01-70 Header
The high-performance GT engine has evolved into the next generation! This OS Engines R21GT II On-Road Nitro Engine features a newly developed underhead, cooling-head, and crankshaft, specially made to fit on-road GT tracks. Features This combo comes with TB01 EFRA2042 (T-2060SC) + MB01-70 (M2003SC) Inner Head Improves Idling Performance Outer Head Has Been Made…
- Model
- OSM1DT01
OS Engines Speed B21 Adam Drake 3 .21 Buggy Engine
The O.S. SPEED B21 Adam Drake Edition 3 is an improved version of Edition 2, developed in collaboration with O.S. international team driver ADAM DRAKE, who is famous for his deep knowledge and sound technical advice. Features Developed in collaboration with O.S. international team driver and multiple ROAR Champion, Adam Drake By adopting…
- Model
- OSM1CJ00
OS Engines Speed B21 Adam Drake 3 .21 Buggy Engine with T-2090 Pipe
The O.S. SPEED B21 Adam Drake Edition 3 is an improved version of Edition 2, developed in collaboration with O.S. international team driver ADAM DRAKE, who is famous for his deep knowledge and sound technical advice. Features Includes T-2090 pipe Developed in collaboration with O.S. international team driver and multiple ROAR Champion, Adam…
- Model
- OSM1CJ01
OS Engines Speed B21 Ronda Drake Edition 2 .21 Buggy Engine
OS Engines Speed B21 Ronda Drake Edition 2 .21 Buggy Engine The O.S. SPEED B21 Ronda Drake Edition 2 is an improved version of the previous model, which was developed in collaboration with O.S. international team driver ADAM DRAKE, who is famous for his deep knowledge and sound technical advice. Features Based on…
- Model
- OSM1CJ02
OS Engines Speed B21 Ronda Drake Edition 2 .21 Buggy Engine with T-2090 Pipe
OS Engines Speed B21 Ronda Drake Edition 2 .21 Buggy Engine with T-2090 Pipe The O.S. SPEED B21 Ronda Drake Edition 2 is an improved version of the previous model, which was developed in collaboration with O.S. international team driver ADAM DRAKE, who is famous for his deep knowledge and sound…
- Model
- OSM1CJ03
OS Engines Speed B2105 .21 Nitro Buggy Engine
The OS Speed B2105 RC engine has evolved into the fifth generation of the B21 series. It is designed to secure power that gives an advantage in harsh off-road racing scenes and pursues a driving feel that steadily demonstrates performance in any situation. By re-designing the cylinder liner and crankshaft,…
- Model
- OSM1EK00
OS Engines Speed B2105 .21 Nitro Buggy Engine with TB02 Pipe
The OS Speed B2105 RC engine has evolved into the fifth generation of the B21 series. It is designed to secure power that gives an advantage in harsh off-road racing scenes and pursues a driving feel that steadily demonstrates performance in any situation. By re-designing the cylinder liner and crankshaft,…
- Model
- OSM1EK01
OS Engines Speed R21 Euro II .21 Nitro On Road Engine
O.S. Engines have introduced their updated version of their R21 Euro 1/8th On-Road Nitro engine with the R21 Euro II. It inherits the smooth and easy-to-use feeling of its predecessor, with new features to improve performance. Features Updated laser graphics on the cooling head High cooling performance and lightweight outer head O-ring embedded inner…
- Model
- OSM1DR00
OS Engines Speed R21 Euro II .21 Nitro On Road Engine with TR01
OS Engines Speed R21 Euro II .21 Nitro On Road Engine with TR01 Pipe and MR02 Manifold O.S. Engines have introduced their updated version of their R21 Euro 1/8th On-Road Nitro engine with the R21 Euro II. It inherits the smooth and easy-to-use feeling of its predecessor, with new features to…
- Model
- OSM1DR01
OS Engines Speed R2105 .21 On Road Engine Only
The O.S. Speed R2105 Engine is a factory-tuned engine developed for 1/8 racing competitions. It is based on its predecessor, the R2104 engine, and has been further improved to have an easy-to-handle feeling that can be used on any course. Features Based on the R2104 engine with improvements Performance is improved by adopting…
- Model
- OSM1D900
OS Engines Speed R2105 .21 On Road Engine with EFRA2165 Pipe
OS Engines Speed R2105 .21 On Road Engine with EFRA2165 Pipe The O.S. Speed R2105 Engine is a factory-tuned engine developed for 1/8 racing competitions. It is based on its predecessor, the R2104 engine, and has been further improved to have an easy-to-handle feeling that can be used on any course. Features This…
- Model
- OSM1D901
OS Engines Speed R2106 .21 On Road Engine Only
The O.S. SPEED R2106 is a factory-tuned engine developed for 1/8 on-road racing competitions. Product Information The OS Engines Speed R2106 on-road engine, which has further evolved as the flagship engine that O.S. is proud of, has improved the output characteristics in the mid-speed range by reviewing the shape of the…
- Model
- OSM1EY00
OS Engines Speed R2106 .21 On Road Engine with TR03 EFRA2196 Pipe
The O.S. SPEED R2106 is a factory-tuned engine developed for 1/8 on-road racing competitions. Features Includes a TR03 EFRA2196 Pipe Specifically designed and tuned for 1/8 on-road racing competitions Newly designed 9-port cylinder liner to enhance mid-speed power …
- Model
- OSM1EY01
OS Engines T1204 .12 Size Nitro On Road Touring Car Engine
Overview O.S. SPEED T1204 is the successor of T1203 which is the World Champion engine in 2018. O.S. Engines T1204 has more toque in low-middle range with better performance. Two tungsten weights are embedded in the counterweight of the newly designed crankshaft, which helps powerful performance in the middle range. The…
- Model
- OSM1CS00
OS Engines T1204 .12 Size Nitro On Road Touring Car Engine with
Overview O.S. SPEED T1204 is the successor of T1203 which is the World Champion engine in 2018. O.S. Engines T1204 has more toque in low-middle range with better performance. Two tungsten weights are embedded in the counterweight of the newly designed crankshaft, which helps powerful performance in the middle range. The…
- Model
- OSM1CS01
