Vendor: Ultimate Racing
Type: After Run Oil
Price:
7.00
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.
Vendor: Assault RC
Type: Nitro
Price:
69.99
This is the Assault RC 120V Engine Head Heater. The Assault RC 120 Volt Engine Heater allows you to pre-heat your engine without the use of a heat gun before starting your engine on the starter box. This Heater is designed to uniformly heat all the critical internals of your engine, to help relieve the stress on the crank, connecting rod, piston and sleeve during warm-up. It will properly pre-heat your engine to 180-200°F in as little as 10 to 15 minutes (depending on ambient temperature).
This Engine Heater was designed with racing in mind, but is a powerful tool that can also be used by any nitro RC enthusiast. Pre-heating your race engine has become an important part of any competitive racing program to ensure your engine is ready to rip when the tires hit the track. This product makes the pre-heating process effortless, allowing you to focus on the important details like chassis setup and engine tune. No more warm up laps to build engine temps, no more waving a heat gun around trying to evenly distribute heat to your engine before you break it in or start it up on a cold day. Most importantly, this engine heater will quickly pay for itself by increasing engine life and performance! Get the maximum life and performance out of your high performance RC racing engine with the Assault RC Engine Heater.
Features:
Vendor: Ultimate Racing
Type: Nitro
Price:
28.69
This is the Ultimate Racing pre-oiled foam air filter, and it's been specially designed for use with Mugen MBX8R air filter. The combination of this pre-oiled foam air filter with the Ultimate Racing air filter oil guarantees the maximum air flow and offers an excellent air filtration and protection for your engine. Available in economic packs of 6 or 12 pieces pre-oiled and safely stored in a double zipper bag, so can be stored for long time and ready to use when you need them.
Vendor: Ultimate Racing
Type: Nitro
Price:
14.00
This is the Ultimate Racing pre-oiled foam air filter, and it's been specially designed for use with Mugen MBX8R air filter. The combination of this pre-oiled foam air filter with the Ultimate Racing air filter oil guarantees the maximum air flow and offers an excellent air filtration and protection for your engine. Available in economic packs of 6 or 12 pieces pre-oiled and safely stored in a double zipper bag, so can be stored for long time and ready to use when you need them.
Vendor: Sullivan
Type: Nitro
Price:
5.99
The Sullivan Gas Tank Re-Plumb Kit is designed for roof tank installations. The kit contains all the parts needed to quickly and easily reconnect gas tanks, offering a safe and reliable alternative to manual roof tank installations. Features include the highest-grade brass fittings and all necessary accessories.
Vendor: Traxxas
Type: Parts
Price:
5.00
This is a replacement Traxxas Wiring Harness, intended for use with the EZ-Start Starting System.
Vendor: TLR
Type: Parts
Price:
62.99
This is an optional Team Losi Racing Pre-Built Aluminum 4 Shoe Clutch, and is intended for use with the Losi 8IGHT family of vehicles. This pre-built clutch has been hard anodized for increased lifespan when compared to the original blue Losi clutch, and includes two aluminum shoes, two carbon shoes, as well as two black, two green, two gold and two silver clutch springs allowing you to tune the clutch for a variety of track conditions.
Vendor: Ultimate Racing
Type: Hand Tool
Price:
23.00
This is the updated Ultimate Racing Flywheel Remover .12-.21 Pro. By clamping the red anodized aluminum fork behind the flywheel and turning the shaft the flywheel is pulled away from the crankshaft, eliminating the need to use a hammer or other tools to loosen a tightly fitted flywheel.
The shaft is made of high quality spring steel and the rest is red anodized aluminum with the ULTIMATE logo engraved for a factory look.
Vendor: Ultimate Racing
Type: Nitro Engine
Price:
500.00
This is the 3 port .21 Off-Road Ultimate MXS Ceramic Competition Engine. Like its predecessor M3X, the MXS is made by the prestigious Japanese O.S. Engines brand and it's based on their square stroke Speed B21 Ty Tessmann II edition engine but has some modifications on the crankshaft as well as on the back plate to improve performance. This engine has more power and returns to idle way better.
With this engine you will have a really good power band with a ton of usable power. It has a smooth bottom end which worked well on the bumpy track and then has a lot of mid-range pop and feel to it. It is one of the best idling engines on the market.
COOLING HEAD
The cooling head has been redesigned by Modelix. It’s not as low as the B2102 lower profile but it’s lighter so it keeps the center of gravity as low as the B2102 but improving its performance on high temperatures.
CARBURETOR
Unlike the previous M3X, the MXS comes with the 21 J3 carburetor. Compared to the original OS 21 J3 carb, its high-speed needle holder was redesigned for a better refrigeration of the fuel flow into the carburetor, lowering the temp of the carb, and consequently it’s more stable with a great idle stability, improves fuel mileage and overall engine performance.
Besides this, the uniball joint of the carb slide was also modified with two stoppers instead of one. With this new modified design, you can easier adjust the angle of the uniball joint without having to disassemble the engine.
This carb offers a higher accuracy tuning, a very interesting advantage to experienced drivers.
BACKPLATE
The MXS backplate has been modified. The backplate is CNC machined and made of 7075-T6 Swiss Aluminum. It’s been milled to improve the gas flow going to the piston and improving engine efficiency and performance.
Thanks to its design, you can remove the backplate without damaging the conrod even when it is on its lower position (PMI). The lateral grooves allow to easily remove the backplate without having to use any tool that can damage it.
CRANKSHAFT
The crankshaft of the MXS is an evolution of the DLC B2102 but with two balanced tungsten in order to increase the inertia to rotation.
BEARINGS
The MXS comes with the original OS Ceramic bearing in the rear and steel in the front.
VENTURIS
The engine is supplied with a 6.5mm aluminum venturi.
SLEEVE AND PISTON
The sleeve with 3 inlet port and an exhaust port guarantee a low fuel consumption with a very high but smooth and linear power.
Both, the sleeve and piston are made from a high strength aluminum bar to improve its durability.
TECHNICAL SPECIFICATIONS
Displacement: 3,49 cc
Power Output: 2.61 hp @ 34,000 rpm
Practical Range RPM: 4,000 - 42,000 rpm
Bore x Stroke: 16,40x16,40mm
Sleeve: 3 + 1 ports
Rear Ball Bearing: ceramic
Front Ball Bearing: steel
Crankshaft: 14 mm
Carburetor: 21 J3
Glow plug: P3 Turbo
Exhaust Position: rear
Fuel type: 25% nitro. Recommended fuel Nitrolux.
Vendor: ProTek
Type: Nitro
Price:
2.99
This is a pack of two replacement ProTek R/C "SureStart" 1.4x32mm Springs, and are intended for use with the ProTek R/C "SureStart" 1/8 off road starter box (PTK-4500).
Vendor: Ultimate Racing
Type: Nitro
Price:
14.99 - 27.99
(2 variants)
Vendor: Traxxas
Type: Parts
Price:
14.00
Boost durability as you dress up your Traxxas model with anodized style! These new aluminum shock caps are an ideal accessory for all Traxxas models equipped with Ultra Shocks—Slash, Bandit, Nitro Sport, Stampede series, Rustler series, and all Maxx trucks! The machined caps fit precisely and hold tight, run after run, jump after jump. The caps install in minutes and add instant style with their rich anodized finishes in vivid red, blue or green. Each Genuine Traxxas Accessory package includes four shock caps.
Vendor: ProTek
Type: Hardware
Price:
9.59
This is a rubber sealed "Speed" front bearing from ProTek R/C. This bearing is designed to fit the O.S. MAX .21 RG, VZ-B and VZ-B V-Spec off-road competition buggy engines. This bearing will also fit any other .21 competition buggy engine that uses the same bearing dimensions, such as the RB Concepts WS7, WS7II, Top P5 etc. The bearing dimensions are 7mm inner, 19mm outer and 6mm thick. This bearing is sealed to stop fuel leaking out the front of the engine during use.
Dual Front and Rear Seals
These bearings come with seals on both the front and rear of the bearing. Some people prefer to install the bearing with both seals intact, however we recommend that you remove the seal from the side of the bearing that will be going into the engine, to ensure that the balls in the bearing get the proper amount of lubrication.
Vendor: Losi
Type: Parts
Price:
7.99
These are the Losi .040in 25 Degree Gold Clutch Springs for the 8IGHT, 8IGHT-T, 8IGHT 2.0, 8IGHT-T 2.0, 8IGHT 3.0, and 8IGHT-T 3.0.
Vendor: Dubro
Type: Fuel Tank
Price:
39.99
| Accessory Type | Fuel Accessories |
| Power Type | Glow |
| Fuel Tank Capacity | 50 oz + |
Vendor: Traxxas
Type: Parts
Price:
20.00
This is a replacement exhaust header pipe for the Traxxas 2.5 and 2.5R engines, designed to fit the Traxxas Revo monster trucks.
Vendor: Losi
Type: Parts
Price:
14.99
These are the Losi Blue Lightened Aluminum Clutch Shoes for the 8IGHT, 8IGHT-T, 8IGHT 2.0, 8IGHT-T 2.0, 8IGHT 3.0, and 8IGHT-T 3.0, (2).
Vendor: Losi
Type: Parts
Price:
11.99
This is a pair of Losi Composite Clutch Shoes for the 8IGHT, 8IGHT-T, 8IGHT 2.0, 8IGHT 3.0, 8IGHT-T 2.0, and 8IGHT-T 3.0, (2).
Vendor: Sullivan
Type: Aircraft Parts
Price:
4.60
Vendor: Team Associated
Type: Parts
Price:
26.99
Team Associated RC8B4 Fuel Tank. Package includes replacement fuel tank, tank inserts, stand off posts and fuel line clips.
Vendor: ProTek
Type: Charger
Price:
16.99
The ProTek RC NiMH Glow Ignitor Charger is the perfect compliment for the ProTek SureStart 2 (PTK-7607). This NiMH charger features a 200mA output so it will safely charge NiMH batteries of various capacity, and is compatible with both 100V to 240V* AC input. Package includes one charger.
*NOTE: 240V adapter is required.
Vendor: Dubro
Type: Fuel Tank
Price:
51.99
Vendor: Losi
Type: Nitro
Price:
31.99
Losi Air Cleaner Set: 1/5 DB XL
| Part Type | Chassis Parts |
Vendor: Dubro
Type: Aircraft Parts
Price:
2.99
Help prevent fuel lines from coming off tubes inside and outside your fuel tank with our popular Fuel Line Barbs. Solder on installation. 4/pkg
Weights:
Vendor: Losi
Type: Nitro
Price:
38.99
| Part Type | Engine Parts |