Genuine KYMCO Backward Driven 32T Gear, OEM part number 23451-PWB1-900.
Factory name: GEAR, BACKWARD DRIVEN 32T
A Transmission & Drive part in KYMCO's factory catalogue.
The exploded-view diagram shows where this part sits in the assembly.
Backward Driven 32T Gear 23451-PWB1-900
Not sure it fits? Check your VIN
See 23451-PWB1-900 on the exploded diagram
About this part
23451-PWB1-900 is the genuine KYMCO Backward Driven 32T Gear. Your vehicle uses one.
It fits the KYMCO MAXXER 375 (2010), MAXXER 450 (2011 to 2026), MXU 375 (2009 to 2012) and MXU 450 (2011 to 2026).
KYMCO draws it on the E08 Clutch Assy Primary diagram, which shows exactly where it goes and the parts around it. The parts diagrams for that machine list every other section of the same machine. Every number on this page comes from KYMCO's own parts catalog.
Before you buy
| Quantity per vehicle | 1 |
|---|
From KYMCO's parts catalog.
Compatibility
Fits 4 KYMCO models, 7 versions
Every model below is taken from KYMCO's exploded-view diagrams. Open a version to see its diagrams for every model year.
KYMCO MAXXER 375 2010 1 version
- MAXXER 375 2010 Diagrams for KYMCO MAXXER 375
KYMCO MAXXER 450 2011-2026 1 version
- MAXXER 450i 2011-2026 Diagrams for KYMCO MAXXER 450i
KYMCO MXU 375 2009-2012 2 versions
- MXU 375 2009-2012 Diagrams for KYMCO MXU 375
- MXU 375 LE 2010 Diagrams for KYMCO MXU 375 LE
KYMCO MXU 450 2011-2026 3 versions
- MXU 450i 2011-2026 Diagrams for KYMCO MXU 450i
- MXU 450I LE 2011-2026 Diagrams for KYMCO MXU 450I LE
- MXU 450 2017 Diagrams for KYMCO MXU 450
Often needed for the same job
Buying with us
Shipping, returns and fitment
Shipping & returns
Orders ship within the United States with tracking emailed as soon as your order is on its way. Delivery times vary by part: parts come from KYMCO's US distributor and some items may ship separately. See the shipping policy.
Unopened parts can be returned within 14 days of delivery for full store credit, or a refund minus a 15% restocking fee. Electrical parts, carburetors and painted body panels are not returnable unless defective on arrival. If a part we verified for your model does not fit, we make it right. See returns and refunds.
Verified fitment
The models listed on this page are verified against KYMCO's official exploded-view diagrams, and the diagram images show the exact position of this part in the assembly. Not sure it fits? Look your vehicle up by model or VIN in the parts catalog.
Genuine OEM part
This is a genuine KYMCO factory part carrying the original OEM part number shown in the title, not an aftermarket replacement.