ReviewsMarine Gearboxes

Red Line 57904 Gear Oil Quart 75W90 1 Pack

CUTTING EDGE TECHNOLOGY - Shockproof technology designed to make a big impact against big impacts.
QUIET SMOOTH SHIFTING - V-Twin Transmission oil dampens transmission noise, reducing the notorious shifting clunk found in these gearboxes.
IMPROVES PERFORMANCE - Transmission fluid that dramatically reduces temperature, providing thicker oil films between gear teeth and resists throw-off.
SPECIFICALLY ENGINEERED - Gear oils designed for the latest high-revving four-stroke motocross bikes & ATVs sportbikes.
WHY RED LINE - Established in 1979, Red Line Products perform & protect better than any on the market. No compromises.

Material: stainless steel 304. The crankshaft is made of stainless steel, which is more durable than ordinary iron products. Never rust, better protect the crank..
Bushing inner diameter 5/8", outer diameter 3/4", sleeve length about 3", keyway 3/16', stepped key length about 3".
The sleeve key and stepped key are designed to fit perfectly into the 3/16-inch keyway and fit on a 5/8-inch diameter crankshaft, and enlarged to 3/4-diameter through a 3/16-inch key seat.
Replace motors with shafts of different diameters, and replace pulleys with different speeds or belts..
Used in conjunction with gas engine crankshafts to enlarge the crank diameter to fit pulleys, gearboxes, etc..

Metal tracks, sprocket wheels, idler wheel, Full metal road wheels, Full metal gearboxes, steel gears.
2.4Ghz radio control system, it supports many similar tanks combating together without radio intervening..
Like real tank firing, shooting 6mm BB pellets with COOL hull-recoil action and firing sound effect, and 20m shooting range..
Control barrel up and down almost 30 degrees..

✅ Proven formula and high oxidation stability offers good engine/transmission keep-clean performance throughout full oil drain intervals..
✅ Anti-wear additive system helps reduce wear in highly stressed engine and gearbox components under severe operating conditions..
✅ Designed for engine deposit control and optimum power release, with frictional and stability characteristic for smooth clutch operation..
✅ Formulated to minimize oil thinning particularly in gearboxes, offering high stress protection at start-up and high temperature operation..

Application: The stethoscope is suitable for the diagnosis of engine abnormal noise. You can use the stethoscope to monitor the parts that make abnormal noises..
Simple and Efficient: The cylinder stethoscope set can be used to monitor engines, bearings, motors, chassis, gearboxes, etc..
Reliable Performance: Excellent technician's aid designed to detect and locate sources of abnormal noise..
Durable Material: Engine Stethoscope high quality stainless steel material, rust and corrosion resistant, has long service life..
Reliability: professional process design, not easy to damage, high reliability, stable performance, rest assured to use.

◙ This is not a listing for an individual Airsoft part or component. NO parts or components are designed for real assault weapons. Batteries, optics, and other accessories NOT included by default unless stated. Please check the description AND bulletpoints below carefully (Click on Show More if available). Federally mandated blaze orange muzzle tip is preinstalled. Some assembly may be required, especially on custom builds and some larger sized Airsoft guns. ◙.
CNC finished aluminum alloy F1 BDR-15 3G skeletonized receiver copies the styling cues of the original rifle.
CNC machined aluminum C7K Countered KeyMod handguard allows for mounting of a vast variety of accessories, full length top rail accepts all common 20mm accessories.
EMG special edition fully-upgradeable quick spring change "eSilver Edge" gearbox.
High Efficiency gearbox only pulls 11amps at ~380 FPS, making this one of the most efficient gearboxes currently on the market.

◙ This is not a listing for an individual Airsoft part or component. NO parts or components are designed for real assault weapons. Batteries, optics, and other accessories NOT included by default unless stated. Please check the description AND bulletpoints below carefully (Click on Show More if available). Federally mandated blaze orange muzzle tip is preinstalled. Some assembly may be required, especially on custom builds and some larger sized Airsoft guns. ◙.
CNC finished aluminum alloy F1 BDR-15 3G skeletonized receiver copies the styling cues of the original rifle.
CNC machined aluminum C7K Countered KeyMod handguard allows for mounting of a vast variety of accessories, full length top rail accepts all common 20mm accessories.
EMG special edition fully-upgradeable quick spring change "eSilver Edge" gearbox.
High Efficiency gearbox only pulls 11amps at ~380 FPS, making this one of the most efficient gearboxes currently on the market.

✿ 1. What You Get? This 37mm DC Geared Motor Mounting Bracket Holder Set includes: 4pcs Brackets, 4Pcs 6mm Hex Coupling and 8Pcs Set Screws. Almost prepared all parts for you to fix 37GB,37GA motor gearboxes..
✿ 2. Heavy Duty: These motor mounting brackets are made of sturdy steel, which are thicker and more heavy duty than most brackets in the market..
✿ 3. Size: Black Bracket: 40 x 40 x 45mm/1.57" x 1.57" x 1.77" (L*W*H), the smaller mounting hole diameter is 2.95mm/0.12.

【Material】: Made from EPDM plastic Easy to Clean and Reusable..
【Design】: Ideal for use on vehicles and machinery brake master cylinders, oil filter housings, power steering reservoirs, differentials and....
【500ml】: Total Capacity 500ml translucent body allows easy inspection of oils and fluids.For removing oil from gearboxes and engines and for use....
【Applications】: Suitable for brake fluid, engine oil, gear oil, transmission oil, water, etc. Ideal for extracting or replacing oil or lubricants....
【110% Guarantee Customer Service】: If you have any quality issues with your Fluid Change Syringe, please feel free to contact customer service for....