Videos
Replacement 75T spur gear for HPI RS4 Sport 3 — compatible with 23T to 32T 48-pitch pinion gears.
Checking delivery dates…
60-day returns · 12,000+ 5-star reviews · 03 5292 1101 ·
In stock now: similar
Ready to send today if you order before 1pm.
- HSP RC4 60T 48dp/0.5Mod Spur Gear
Now $8.02
was $11.45Save 30%
Will it fit?
Videos
Overview
Replacement 75T Spur Gear for the RS4 Sport 3. Will fit the standard RS4 Sport 3 Flux but can only be used with a pinion between 23T and 32T.
Note
See the attached video for guidance on setting your gear mesh correctly to increase reliability and avoid stripping gears prematurely due to an over-tight or loose gear mesh.
Specifications
| Part | #113705 — Spur Gear (75T) |
|---|---|
| Compatible pinion range | 23T–32T (48 pitch) |
| #6923 — Pinion Gear 23 Tooth (48 Pitch) | |
| #6924 — Pinion Gear 24 Tooth (48 Pitch) | |
| #6925 — Pinion Gear 25 Tooth (48 Pitch) | |
| #6926 — Pinion Gear 26 Tooth (48 Pitch) | |
| #6927 — Pinion Gear 27 Tooth (48 Pitch) | |
| #6928 — Pinion Gear 28 Tooth (48 Pitch) | |
| #6929 — Pinion Gear 29 Tooth (48 Pitch) | |
| #6930 — Pinion Gear 30 Tooth (48 Pitch) | |
| #6931 — Pinion Gear 31 Tooth (48 Pitch) | |
| #6932 — Pinion Gear 32 Tooth (48 Pitch) |
Pinion & Spur Gear
| Pitch | 48dp/0.5Mod |
|---|---|
| Tooth Count | 75Tooth |
| Gear Type | Spur |
Compatibility
Fits 22 HPI models
- RS4 Sport 3 Touring - Creator Edition (#118000)

- RS4 Sport 3 Drift - BMW M3 E30 Driftworks (#114356)

- RS4 Sport 3 Touring - 1969 Chevrolet Camaro Z28 Custom (#160423)

- RS4 Sport 3 Touring & Drift -Venom 2 (#160489)

- RS4 Sport 3 Touring - Ford Mustang Mach-E 1400 Blue (#160530)

- RS4 Sport 3 Drift - Nissan Silvia Aurimas Odi Bakchis
.webp)
- RS4 Sport 3 Touring - BMW 2002 Turbo

- RS4 Sport 3 Touring Flux - Ford GT Heritage Edition (#120098)

- RS4 Sport 3 Touring Flux - Audi E-Tron (#160202)

- RS4 Sport 3 Touring Flux - Ford Mustang Mach-E 1400 (#160375)

Reviews
No reviews yet. Own one? Tell other hobbyists what it's like.
Questions & Answers
Have a question, or an answer? Our team and other owners both reply.
No questions yet. Ask the first one.













