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Honda 35% Gear Reduction Honda 35% Gear Reduction
![](http://www.terache.com/cdn/shop/files/terache_size_chart_053c4014-f855-4517-b63d-713f8bf5a9e4.jpg?v=1613514190)
Precision gears made from 4120 alloy steel. For all new parts, no stock core is required. Factory fit and
installation process.
Replaces the following OEM part numbers for a 35% gear reduction: 23120-HP0-A00 & 22100-HP0-A00
Tire recommendation for 35% gear reduction: Rancher 420 should run a 28, 30, or 32” Terache Aztex
tire. Foreman 500/520 should run a 30, 32, or 33” Aztex tire.
This reduction fits manual foot shift (E.g. trx420FM) and manual electric shift (E.g. trx420ES/FE) Honda
Rancher, Foreman, Rubicon and Pioneer 500/520
*We recommend Electric shift (ES/FE) and Pioneer machines install speedoDRD for proper shifting*
This Does Not fit DCT double clutch transmission (trx420FA & trx500FA) machines
Model Fitment:
Rancher 420 trx420fm trx420fe 2007-2025
Foreman 500 trx500fm trx500fe 2005-2019
Foreman Rubicon 500 trx500fm 2015-2019
Foreman 520 trx520fm trx520fe 2020-2025
Foreman Rubicon 520 trx520fm 2020-2025
All year's pioneer 500/520 (requires speedoDRD)
If you have questions about fitment, send us a message on our Facebook page for a quick response:
https://www.facebook.com/terachetires
Warranty: Each Terache Gear reduction carries a Limited Lifetime warranty against manufacturing
defects to the original purchaser. Additionally, Terache will cover up to $1,000.00 in parts and labor towards replacing the gear reduction and repairing damage associated with a gear failure. Warranty claims are subject to review and approval by the Terache technical team.
DISCOUNT AT CHECKOUT.
$100.00 OFF Gear Reduction + 4 Aztex Mud Tires
Precision gears made from 4120 alloy steel. For all new parts, no stock core is required. Factory fit and
installation process.
Replaces the following OEM part numbers for a 35% gear reduction: 23120-HP0-A00 & 22100-HP0-A00
Tire recommendation for 35% gear reduction: Rancher 420 should run a 28, 30, or 32” Terache Aztex
tire. Foreman 500/520 should run a 30, 32, or 33” Aztex tire.
This reduction fits manual foot shift (E.g. trx420FM) and manual electric shift (E.g. trx420ES/FE) Honda
Rancher, Foreman, Rubicon and Pioneer 500/520
*We recommend Electric shift (ES/FE) and Pioneer machines install speedoDRD for proper shifting*
This Does Not fit DCT double clutch transmission (trx420FA & trx500FA) machines
Model Fitment:
Rancher 420 trx420fm trx420fe 2007-2025
Foreman 500 trx500fm trx500fe 2005-2019
Foreman Rubicon 500 trx500fm 2015-2019
Foreman 520 trx520fm trx520fe 2020-2025
Foreman Rubicon 520 trx520fm 2020-2025
All year's pioneer 500/520 (requires speedoDRD)
If you have questions about fitment, send us a message on our Facebook page for a quick response:
https://www.facebook.com/terachetires
Warranty: Each Terache Gear reduction carries a Limited Lifetime warranty against manufacturing
defects to the original purchaser. Additionally, Terache will cover up to $1,000.00 in parts and labor towards replacing the gear reduction and repairing damage associated with a gear failure. Warranty claims are subject to review and approval by the Terache technical team.
DISCOUNT AT CHECKOUT.
$100.00 OFF Gear Reduction + 4 Aztex Mud Tires