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Hot Racing Arrma 6S Steel Helical Differential Ring/Pinion (43T/10T)

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Hot Racing Arrma 6S Steel Helical Differential Ring/Pinion (43T/10T)
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The Hot Racing Arrma 6S Steel Helical Differential Ring/Pinion is a helical (spiral) cut gear upgrade for Arrma 1/8 6S BLX models. The 43T/10T gear set replicates the stock gear ratio, but the spiral cut gears offer increased durability and smoother rotation compared to the stock gears.

Features:
  • Precision machined helical spiral cut steel gears 
  • Offers greater strength and smoother operation than the factory straight cut gears
  • High carbon steel construction
  • Stronger than the stock bevel gears
  • Maintains the stock 43T/10T ratio
  • Weight: 32.35oz (66.75g)
  • Replaces AR310497 and AR310498 (must replace as a set)
NOTE:
  • Must replace front and rear gears as a set (purchase two sets) 
  • Apply high temp grease to the gears
  • Not compatible with EXB 29mm Diff
Includes:
  • (1) 43 tooth diff spiral cut ring gear
  • (1) 10 tooth spiral cut pinion gear

This product was added to our catalog on August 4, 2021

stephan labelle
Verified Owner
Thursday, Dec 29 2022 (about a year ago)
Hot Racing Arrma 6S Steel Helical Differential Ring/Pinion (43T/10T)
Mounted them to Hot Racing BLX diff cases. The dish of both ring gears is off by about a millimeter and a half. I have 2 shims now and it could use another 3 or 4. I only have 2 battery cycles on them, all the teeth are there but they're heavily worn.

I recommend anything else.
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