Add additional ESC and motor cooling with this dual chassis fan mount for ARRMA R/C vehicles that use the ARA320608 chassis. The ARA320608 ARRMA 4x4 Composite Long Wheel Base Chassis. Is used on these ARRMA models- Big Rock 3S BLX, Granite 4x4 550, Infraction MEGA, Infraction V3 3S BLX, Kraton 4S BLX, Senton 4x4 550, Senton Mega, Typhon 3S BLX, Typhon 4X4 550, Vendetta 3S BLX.
This fan mount attaches onto an optional factory mounting point that is left vacant on some of the models that use this chassis. This fan mount sits in-between the ESC and motor with the upper fan directing air towards the ESC while the lower fan directs air towards the motor.
This fan mount uses M3 nuts to hold either two 35x10mm fans or two 40x10mm fans securely onto the fan mount. The pre-installed M3 nuts are the non-locking type. It is recommended that a small amount of blue loctite is used on the fan screws. To properly secure the fans the M3 nuts should be on the bottom of the adapter in correlation to the fans. The fan mount needs to be sandwiched between the M3 nuts and the fans as shown in the pictures. The two M3x10mm screws provided are for attaching the fan mount to the chassis from the top. No drilling or modifications required for mounting onto chassis.
Material Comparison:
PLA (Polylactic Acid): PLA is a widely used and popular material due to its ease of use and affordability. It has a low melting temperature and is ideal for low-stress applications. It has poor UV resistance and is not recommended for outdoor use.
PLA+ (Improved version of PLA): PLA+ offers improved properties over standard PLA, including increased strength and temperature resistance. It still has limited UV resistance, so it is best used for indoor applications.
CF-PLA (Carbon Fiber reinforced PLA): CF-PLA combines the benefits of PLA with the added strength and rigidity of carbon fiber. It has improved temperature resistance and UV resistance compared to standard PLA, making it a great choice for outdoor applications.
PETG (Glycol-modified Polyethylene Terephthalate): PETG is a strong and flexible material that is resistant to impact, chemicals, and UV light. It is easy to print and has a low tendency to warp, making it a popular choice for many applications.
CF-PETG (Carbon Fiber reinforced PETG): CF-PETG offers improved strength and stiffness compared to standard PETG, thanks to the addition of carbon fiber. It has excellent temperature and UV resistance, making it a great choice for outdoor and high-stress applications.
Polycarbonate: Polycarbonate is a strong and durable material that is resistant to impact and high temperatures. It has good UV resistance, making it a popular choice for outdoor applications.
CF-Polycarbonate (Carbon Fiber reinforced Polycarbonate): CF-Polycarbonate offers the highest strength and rigidity of all the materials, making it ideal for high-stress applications. It has excellent temperature and UV resistance, making it the perfect choice for outdoor and high-stress applications where strength and durability are critical.
Glass Transition Temperature (Tg):
PLA: 60-65°C
PLA+: 70-75°C
CF-PLA: 70-75°C
PETG: 80-85°C
CF-PETG: 80-85°C
Polycarbonate: 145°C
CF-Polycarbonate: 145°C
Note: The above values are general guidelines and may vary depending on specific formulation and manufacturing processes of different materials. The glass transition temperature is the temperature at which a material changes from a solid to a rubbery state.
*Included with purchase
1x Chassis Dual 35 or 40mm Fan Mount
2x M3x10mm screws for attaching Fan Mount to chassis
8x Pre-installed M3 Nuts
2x Fan Debris cover
8x M3-20mm Fan Screws
Proudly designed and manufactured in the U.S.A. by Enigma 3D Prints.
Orders ship USPS first class, typically shipped same day if paid by 10 A.M. C.S.T.
Orders placed after 10 A.M. C.S.T. will ship next day guaranteed.
Returns Accepted within 30 days, Buyer pays for shipping.
*Does NOT include
Fans, Chassis, R/C Car, ESC or Motor they are for representation purposes only
This is a 3D Printed Part. As such, it may have minor surface imperfections that in no way interfere with this products functionality. This part is printed with a 100% infill for the strongest possible strength.
If you need anything 3D printed, please contact me. As I am always willing to help with your 3D printing needs. And in most cases I can design to your measurements/details. Photos help. If it fit's, it print's.