Combo Buggy Mugen MBX8R Nitro Competition KIT 3

O.S. Engines
There are 38 products.
O.S. Engine MAX 21XZ-B VER. II Buggy Off Road
Out-of-Stock
Displacement: .213 cu in (3.49 cc) Bore: .641 in (16.27 mm) Stroke: .661 in (16.8 mm) Practical RPM: 3,000-41,500 Power Output: 2.7 hp @ 34,000 rpm Weight: 12.77 oz (362 g)Includes: 2282 carburetor, 6 mm and 7 mm carb restrictors, P3 glow plug, exhaust seal and dust cap set Requires: glow fuel, muffler, tuned pipe and manifold
€279.90
OS Max 25FX 2ST Glow Airplane Engine 21L E-892 Silencer
Out-of-Stock
The O.S. Engine 25FX II is a high performance side exhaust aero engine that is suitable for many styles of small R/C aircraft such as sport, scale, aerobatic and even .25 class pylon racers.
The 25FX II uses a direct needle 21L carburettor for excellent usability and a 892 silencer with adjustable exhaust direction.
Specification:Weight: 260gr.Capacity: 4.07ccBore: 18mmStroke: 16mmPower Output: 0.84 ps (0.83 hp)Practical RPM: 2,500 - 19,000
The 25FX II uses a direct needle 21L carburettor for excellent usability and a 892 silencer with adjustable exhaust direction.
Specification:Weight: 260gr.Capacity: 4.07ccBore: 18mmStroke: 16mmPower Output: 0.84 ps (0.83 hp)Practical RPM: 2,500 - 19,000
€189.90
OS Max 65AX 2ST Glow Airplane Engine E-4050 Silencer
In Stock
Specifications:Displacement:10.63ccBore:24.0mmStroke:23.5mmPractical RPM:2,500-16,000Output:1.73hp/16,000rpmWeight:497g
Included:61D carburetorE-4050 Muffler#8 Glow Plugneedle Extention cable set.
Included:61D carburetorE-4050 Muffler#8 Glow Plugneedle Extention cable set.
€239.90
Engine OS SPEED B2103 TYPE S
Out-of-Stock
Technical specifications:- displacement 3.49cc- bore 16.27mm- stroke 16.80mm- rpm 4000-42000 rpm- max output 2.64hp/34000 rpm- weight 347gr- recommended exhaust T2100SC- port 3-port
€424.90
Combo Set OS SPEED B2103 TYPE S with T2100SC
Out-of-Stock
Technical specifications:- displacement 3.49cc- bore 16.27mm- stroke 16.80mm- rpm 4000-42000 rpm- max output 2.64hp/34000 rpm- weight 347gr- recommended exhaust T2100SC- port 3-port
Includes the OS T2100SC exhaust system
Includes the OS T2100SC exhaust system
€499.90
Engine OS SPEED B2103 TYPE R
Out-of-Stock
Technical specifications:- displacement 3.49cc- bore 16.27mm- stroke 16.80mm- rpm 4000-42000 rpm- max output 2.64hp/34000 rpm- weight 354gr- exhaust T2100SC- port 5-port
Includes: Turbo P-3 plugRequires: glow fuel, tuned pipe and manifold
Includes: Turbo P-3 plugRequires: glow fuel, tuned pipe and manifold
€424.90
COMBO SET OS SPEED B2103 TYPE R with T2100SC
In Stock
Technical specifications:- displacement 3.49cc- bore 16.27mm- stroke 16.80mm- rpm 4000-42000 rpm- max output 2.64hp/34000 rpm- weight 354gr- exhaust T2100SC- port 5-port
Includes: OS T2100SC exhaust system
Includes: OS T2100SC exhaust system
€519.90
€489.90
€599.00
OS Speed R21GT engine Competition
Out-of-Stock
O.S. Speed R21GT engine for the 1/8th GT on-road classes. Designed with the forthcoming 1/8th GT IFMAR World Championship in mind, the engine builds on the proven R2101 crankcase which was refined as was the 5+3 ports liner and piston to meet current IFMAR rules.
Tech specifications:- Displacement: 3.49 cc- Bore: 16.08mm- Stroke: 17.20mm- Intake ports: 5-port- Exhaust port: 3-port
Tech specifications:- Displacement: 3.49 cc- Bore: 16.08mm- Stroke: 17.20mm- Intake ports: 5-port- Exhaust port: 3-port
€424.90
Combo OS Speed R21GT engine Competition
Out-of-Stock
Combo of the O.S. Speed R21GT engine with the T-2060SC + MB01-70 (M2003SC) exhaust system for the 1/8th GT on-road classes.
Designed with the forthcoming 1/8th GT IFMAR World Championship in mind, the engine builds on the proven R2101 crankcase which was refined as was the 5+3 ports liner and piston to meet current IFMAR rules.
Tech specifications:- Displacement: 3.49 cc- Bore: 16.08mm- Stroke: 17.20mm- Intake ports: 5-port- Exhaust port: 3-port
Designed with the forthcoming 1/8th GT IFMAR World Championship in mind, the engine builds on the proven R2101 crankcase which was refined as was the 5+3 ports liner and piston to meet current IFMAR rules.
Tech specifications:- Displacement: 3.49 cc- Bore: 16.08mm- Stroke: 17.20mm- Intake ports: 5-port- Exhaust port: 3-port
€534.90
OS Speed B21 Adam Drake Edition II Engine
Out-of-Stock
This is the competition nitro engine OS Speed B21 ADAM DRAKE EDITION II realized with the collaboration of Adam Drake.
Features:- Designed according to Adam Drake's advice and taste.- New design cylinder liner with new porting.- New design crankshaft with double tungsten counterweight- New bore x stroke (see the attached specifications)- Carburetor reducers are 6.5mm and 8.0mm to suit both powerful drive and fuel economy drive OS SPEED 5. P3 GOLD plug is used for more consistent idling.
Features:- Designed according to Adam Drake's advice and taste.- New design cylinder liner with new porting.- New design crankshaft with double tungsten counterweight- New bore x stroke (see the attached specifications)- Carburetor reducers are 6.5mm and 8.0mm to suit both powerful drive and fuel economy drive OS SPEED 5. P3 GOLD plug is used for more consistent idling.
€424.90
Combo OS Speed B21 Adam Drake Edition II Engine + T-2100SC
Out-of-Stock
Combo nitro engine OS Speed B21 ADAM DRAKE EDITION II with T-21000SC pipe realized with the collaboration of Adam Drake.
Features:- Designed according to Adam Drake's advice and taste.- New design cylinder liner with new porting.- New design crankshaft with double tungsten counterweight- New bore x stroke (see the attached specifications)- Carburetor reducers are 6.5mm and 8.0mm to suit both powerful drive and fuel economy drive OS SPEED 5. P3 GOLD plug is used for more consistent idling.
Features:- Designed according to Adam Drake's advice and taste.- New design cylinder liner with new porting.- New design crankshaft with double tungsten counterweight- New bore x stroke (see the attached specifications)- Carburetor reducers are 6.5mm and 8.0mm to suit both powerful drive and fuel economy drive OS SPEED 5. P3 GOLD plug is used for more consistent idling.
€519.90
OS Speed engine B21 Ronda Drake Edition
Out-of-Stock
This is the O.S. Speed B21 Ronda Drake Edition competition engine. It’s very PINK and unique to complement her signature colors and style. It’s an excellent choice for both buggy and truck racing as it provides a linear power band, exceptional fuel mileage and tons of overall power.
€449.90
OS Speed B21 Ronda Drake Edition Engine Combo set with exhaust T-2100SC
Out-of-Stock
This is the O.S. Speed B21 Ronda Drake Edition competition engine. It’s very PINK and unique to complement her signature colors and style. It’s an excellent choice for both buggy and truck racing as it provides a linear power band, exceptional fuel mileage and tons of overall power.This combo comes with the 2100SC pipe and 75mm manifold.
€539.90
OS Speed B21 Adam Drake Edition III Engine
In Stock
O.S. SPEED B21 Adam Drake Edition 3 is developed in collaboration with O.S. international team driver ADAM DRAKE, who is famous for his deep knowledge and sound technical advice.
€459.90
Combo OS Speed B21 Adam Drake Edition III Engine + Exhaust T-2090SC
In Stock
This is the OS Speed B21 Adam Drake Edition 3 with T2090SC EFRA 2089 with TB02.
O.S. SPEED B21 Adam Drake Edition 3 is developed in collaboration with O.S. international team driver ADAM DRAKE, who is famous for his deep knowledge and sound technical advice.
O.S. SPEED B21 Adam Drake Edition 3 is developed in collaboration with O.S. international team driver ADAM DRAKE, who is famous for his deep knowledge and sound technical advice.
€559.90
O.S. Speed T1204 Engine Combo Set T1070SC Exhaust system
Out-of-Stock
O.S. SPEED T1204 is the successor of T1203 which is the World Champion engine in 2018. T1204 has more toque in low-middle range with better performance. Two tungsten weights are embedded in the counterweight of newly designed crankshaft, which helps powerful performance in middle range.Specifications: Displacement 2.1cc Bore: 13.67mm Stroke: 14.30mm Output 1.75ps - 1.73hp - 35.000r.p.m. Practical rpm range: 5,000〜45,000r.p.m. Weight:233g
€555.00
O.S. Engine MAX-21XR-B Ver. 3
Out-of-Stock
Specifications:- Displacement: 3.49 cc- Bore: 16.27mm- Stroke: 16.80mm- Intake ports: 3-port- Practical RPM range: 4,000 – 40,000 rpm- Max. power output: 2.42 hp / 34,000 rpm- Weight: 380Gr
€229.90
OS Speed B2104 Competition Nitro Engine
Out-of-Stock
O.S. SPEED B2104 engine. It is a long-stroke engine, bore x stroke is 16.27 x 16.80mm. It has quicker response in low range and more torque in middle range with consistent idling.Specifications:
- Displacement: 3.49cc / 0.213 cu.in.- Bore: 16.27mm / 0.641 in.- Stroke: 16.80mm / 0.661 in.- Output: 2.68 ps / 2.64 hp / 34,000 r.p.m.- Practical rpm range: 4,000-42,000 r.p.m.- Weight: 352g / 12.42 oz.
Standard accessories:- Glow plug T-P3 ・Reducer φ6Ⅱ、φ6.5Ⅱ・ Exhaust seal ring- Dust cap set
- Displacement: 3.49cc / 0.213 cu.in.- Bore: 16.27mm / 0.641 in.- Stroke: 16.80mm / 0.661 in.- Output: 2.68 ps / 2.64 hp / 34,000 r.p.m.- Practical rpm range: 4,000-42,000 r.p.m.- Weight: 352g / 12.42 oz.
Standard accessories:- Glow plug T-P3 ・Reducer φ6Ⅱ、φ6.5Ⅱ・ Exhaust seal ring- Dust cap set
€449.90
Set OS Speed B2104 Exhaust T2100SC
Out-of-Stock
O.S. SPEED B2104 Combo Set equipped with TB03 (T-2100, EFRA 2155) silencer with 80mm manifold (MB-01-80).
Specifications:- Displacement: 3.49cc / 0.213 cu.in.- Bore: 16.27mm / 0.641 in.- Stroke: 16.80mm / 0.661 in.- Output: 2.68 ps / 2.64 hp / 34,000 r.p.m.- Practical rpm range: 4,000-42,000 r.p.m.- Weight: 352g / 12.42 oz.
Standard accessories:- Glow plug T-P3 ・Reducer φ6Ⅱ、φ6.5Ⅱ・ Exhaust seal ring- Dust cap set
€559.90
OS Speed R21 Shimo Edition 2 EFRA 2165 Combo Set
In Stock
Specifications:- Displacement: 3.49 cc- Bore: 16.08mm- Stroke: 17.20mm- Output: 2.76 hp @ 35.000RPM- Practical rpm range: 4.000-45.000- Weight: 340g
Included:- R21 SHIMO Edition 2 Engine- Glow plug RP7- Dust cap setExhaust seal ring- TR02 EFRA2165 Silencer- Exhaust Manifold MR03-WC- O.S.SPEED Flywheel Colette
Included:- R21 SHIMO Edition 2 Engine- Glow plug RP7- Dust cap setExhaust seal ring- TR02 EFRA2165 Silencer- Exhaust Manifold MR03-WC- O.S.SPEED Flywheel Colette
€599.90
Nitro Engine OS Sspeed B21 Ongaro Edition
Out-of-Stock
Features:Based on the latest off-road engine O.S. SPEED B2104, the crankshaft has been changed to a counter web shape and use of single tungsten weight crankshaft specially made for this engine to suit his driving style.
The outer head adopts a standard round type, and the laser marking of ONGARO's original logo mark creates a racing atmosphere.
A new size φ5.8mm / φ6.3mm black anodized restrictor is also used for the carburetor to create an "Engine that can win big races".
The outer head adopts a standard round type, and the laser marking of ONGARO's original logo mark creates a racing atmosphere.
A new size φ5.8mm / φ6.3mm black anodized restrictor is also used for the carburetor to create an "Engine that can win big races".
€445.90
Combo Set OS Sspeed B21 Ongaro Edition + Exhaust TB02 T-2090
Out-of-Stock
It includes the TB02 (As known as T-2090) EFRA 2089 tuned silencer and the exhaust system of the / MB01-75 (75mm) manifold.
€545.90
Combo Set OS Speed B21 Ongaro WC Edition + Exhaust TB02 EFRA 2089
Out-of-Stock
It includes the TB02 (As known as T-2090) EFRA 2089 tuned silencer and the exhaust system of the / MB01-75 (75mm) manifold.
Specifications:Displacement: 3.49ccBore: 16.27mmOutput: 2.68ps / 2.64hp /34,000r.p.m.Practical RPM range: 4,000~42,000r.p.m.Engine Weight: 345gPipe: TB02 T-2090 EFRA2089 and MB01-75
Includes:- P3 plug- Exhaust seal ring- Dust cap set 3mm/16mm/18mm- Reducer 6.5mm- Springs Set.- Exhaust and Pipe Gasket x2 pcs.
Specifications:Displacement: 3.49ccBore: 16.27mmOutput: 2.68ps / 2.64hp /34,000r.p.m.Practical RPM range: 4,000~42,000r.p.m.Engine Weight: 345gPipe: TB02 T-2090 EFRA2089 and MB01-75
Includes:- P3 plug- Exhaust seal ring- Dust cap set 3mm/16mm/18mm- Reducer 6.5mm- Springs Set.- Exhaust and Pipe Gasket x2 pcs.
€559.90
OS Speed R21 EURO SPEC II Nitro Engine
Out-of-Stock
Accessories included:- Glow plug. Reducer. Exhaust seal ring- Dust cap set
€449.90
OS Speed R21 EURO SPEC II Nitro Engine + TR01 Exhaust EFRA 2098
In Stock
This is the OS Speed OS Speed R21 Euro Spec II with T-2080SC EFRA 2098 and MR02.
Accessories included:- Glow plug. Reducers. Exhaust seal ring.- Dust cap set- Springs set.- Exhaust gaskets x2 pcs.
Accessories included:- Glow plug. Reducers. Exhaust seal ring.- Dust cap set- Springs set.- Exhaust gaskets x2 pcs.
€589.90
OS GT15-HZ II 2ST Glow Engine Helicopter
In Stock
The GT15HZ, which made its sensational debut as the world's first 15cc gasoline engine exclusively for 700-class helicopters, has been improved and upgraded to the second generation - GT15HZ II.
Specifications:- Weight 835g (Engine), 92g (Ignition)- Displacement 14.95cc- Bore 27.7mm- Stroke 24.8mm- Power Output 2.8ps (2.76 hp) @ 14,000 rpm- Practical RPM 2,000 - 16,000
Specifications:- Weight 835g (Engine), 92g (Ignition)- Displacement 14.95cc- Bore 27.7mm- Stroke 24.8mm- Power Output 2.8ps (2.76 hp) @ 14,000 rpm- Practical RPM 2,000 - 16,000
€399.90
€449.90
€135.00
€135.00
€52.40
€99.90
€119.90
Clutch flywheel cone collets and washers .21 1/8
In Stock
Brass Clutch Flywheel Collet and washers is intended for use with the .21 engines. It is made by Ultimate Racing.
Package includes two cones and two adjustment shims.
Package includes two cones and two adjustment shims.
€5.50
Engine Maintenance Oil G-142 - Ultimate Racing 75 ML
In Stock
This oil has been specially formulated to assemble and disassemble RC engines.
Suitable product to maintain the engine lubricated whenever a maintenance is made or when the engine will be stored for long periods superior to two months.
Suitable product to maintain the engine lubricated whenever a maintenance is made or when the engine will be stored for long periods superior to two months.
€4.90
Ultimate Racing silicone fuel line connector Black
In Stock
This tube connector allows taking the fuel line out without removing from the tank or the pipe. It has been designed without any nipple avoiding fuel line potential damage. The inner size of the tube connector and the UR silicone fuel line is exactly the same, maintaining exactly the same fuel flow when the fuel goes through the fuel line connector.
€2.75