1. Parts
  2. Drive
  3. Pro Taper
  4. Dirt

Pro Taper Dirt Bike & Motocross Drive

Refine
Sort By:
Grid List
Closeout 25% off
Pro Taper 420 Rear Sprocket
Pro Taper
420 Rear Sprocket
$48.72
You save $16.23 (25%)
  • Black
(0)
Closeout 25% off
Pro Taper 420 Rear Sprocket Precision CNC machined to the strictest of standards 7075-T6 heat treated aluminum Proprietary mud groove design results in 44% more tooth surface area, increasing ...

Latest Reviews

James (Brunswick )

Fit
Quality
Installation
Recommend

Great Part

This chain was replaced to mesh with a new front and rear sprocket. It has a nice appearance and is durable. I put my KX450F through a brutal course and when clean up maintenance was done, there was no measurable chain stretch. I think this is a high quality part.

Randy (Philpot )

Fit
Quality
Installation
Recommend

very nice sprocket.

Fit well on the KTM 250 SX (needed a bigger gear to slow my son down). It looks awesome! Only two days on it, but you can't tell it. It wears well.

David (Clayton )

Fit
Quality
Installation
Recommend

Pro Taper 520XRC X Ring Chain

Good chain. Worth the extra money. Comes with extra links to accommodate oversize rear Sprocket. Prompt delivery. Good service and communication follow up.