Overview
Get the best of both worlds — high top speed AND low crawling torque — with the Hot Racing 2-Speed Hardened Steel Gear Set for the Axial Yeti and RR10 Bomber. This precision-machined optional conversion turns your single-speed Yeti transmission into a true 2-speed gearbox, letting you shift on the fly between low gear for technical crawling and high gear for fast trail running.
Drop into super low gear when you need to crawl over a pile of rocks, then shift back into high speed when you reach the other side — it's almost like having two off-road vehicles in one. The 2-speed gives you far more flexibility on mixed terrain than the stock Yeti transmission ever could.
Key Features
- Hardened steel gears and shafts
- Hardened steel gear shift mechanism
- CNC-machined aluminum shift servo mounts (for Yeti)
- Direct fit into Axial Yeti transmission and chassis
- High gear is faster than the stock gear ratio
- Low gear is lower than the stock gear ratio
Performance Benefits
- True 2-speed transmission for the Axial Yeti / RR10 Bomber
- Low gear unlocks dramatically improved crawling torque
- High gear delivers higher top speed than stock
- Better leverages 4WD on mixed-terrain courses
- Hardened steel construction for long-term durability
Usage Notes
Requires a shift servo and an extra channel on your radio for shifting. Apply a light application of gear lubricant during assembly. Note: the included aluminum servo mount will not work with the RR10 Bomber — RR10 owners can use the plastic servo mount that comes with the RR10 kit. For the Yeti, the included aluminum servo mounts drop in directly.
Technical Specs
- Material: Hardened steel gears and shafts
- Shift Mechanism: Hardened steel
- Servo Mounts: CNC aluminum (Yeti); use stock plastic for RR10
- 1st Gear Ratio: 2.48:1 (low / crawling)
- 2nd Gear Ratio: 0.89:1 (high / top speed)
- Stock Yeti Internal Ratio: 1.08:1
What's Included
- Hardened steel 2-speed gear set
- Hardened steel shift mechanism
- CNC aluminum shift servo mounts (Yeti)
- Mounting hardware
Fitment
- Axial Yeti 1/10 (full bolt-in fit)
- Axial RR10 Bomber (use the RR10 kit's plastic servo mount instead of the included aluminum mount)
- Requires shift servo and extra radio channel
Summary
The Hot Racing 2-Speed Hardened Steel Gear Set is the ultimate transmission upgrade for any Axial Yeti or RR10 Bomber driver who wants both crawling torque and high-speed performance from the same chassis. Two gears, one truck, endless possibilities.
