ARRMA Safe-D5 23T Pinion Gear (0.8 Mod / 5mm Shaft) Back Pack and 9" to 11" prop

and 9" to 11" prop sizes

and advanced operating functions through the high-definition color interface on your mobile device

Balancer Connector Type: G-Tech-3P

Pro-Line Masher tires are known for being the standard when it comes to chevron Monster Truck style tread and Pro-Line took it to the eXtreme on the Masher X by adding futuristic tread and sidewall detail that will make your truck look incredible and perform amazingly everywhere you go

(1) Redcat 21T Steel Pinion Gear (0

ARRMA Safe-D5 23T Pinion Gear (0.8 Mod / 5mm Shaft) Back Pack and 9" to 11" propThese ARRMA Safe D5 Pinion Gears are strong and durable and meant to stand up to the most extreme RC conditions. FEATURES: Precision manufactured wide tooth profile for smooth operation 'D' shaped hole to match motor shaft profile so drive and brakes are not lost if the set screw backs out Suits 5mm motor shaft diameter Precision manufactured threaded set screw hole E clip supplied for motor shaft pinion retention SPECIFICATIONS: Part#ARA311006 Teeth: