# ProTaper SELA - Self Engaged Launch Assist

With its patent-pending self-engaged twist dial, ProTaper's revolutionary Self-Engaged Launch Assist (SELA) can be easily set without any assistance, giving riders the freedom to practice starts and line up for races by themselves. During start, SELA makes it possible to temporarily compress the motorcycle's front suspension, reducing its tendency to wheelie under acceleration. This optimizes rear wheel traction, allowing the rider to be more aggressive with the throttle and launch down the start straight with greater control. Dual-hinged receiver ring makes for quick and convenient installation without removing the front wheel or fork. Unique, single-SKU design allows for installation on most full-size, late-model motocross bikes.

-   Details installation instructions and templates available online at protaper.com/sela.
-   Forged aluminum alloy construction optimizes weight savings, strength and durability.
-   Durable laster-etched graphics, including engagement confirmation markings.
-   Includes all parts and hardware necessary for a wide range of applications.
-   Hard-anodized moving parts maximize resistance to corrosion and wear.

This Part Fits:

Year

Make

Model

Submodel

2015-2025

Honda

CRF250R

Base

2012-2025

Honda

CRF450R

Base

2019-2025

Honda

CRF450RWE

Base

2015-2025

Husqvarna

FC250

Base

2015-2025

Husqvarna

FC350

Base

2015-2025

Husqvarna

FC450

Base

2018-2020,2022-2023

Husqvarna

FC450 Rockstar Edition

Base

2015-2025

Husqvarna

TC125

Base

2015-2025

Husqvarna

TC250

Base

2019-2022

Kawasaki

KX250

Base

2015-2018

Kawasaki

KX250F

Base

2019-2022

Kawasaki

KX450

Base

2015-2018

Kawasaki

KX450F

Base

2015-2026

KTM

125 SX

Base

2015-2022,2025

KTM

150 SX

Base

2015-2026

KTM

250 SX

Base

2015-2026

KTM

250 SX-F

Base

2015-2016,2022,2024-2025

KTM

250 SX-F Factory Edition

Base

2015-2026

KTM

350 SX-F

Base

2015-2026

KTM

450 SX-F

Base

2014-2025

KTM

450 SX-F Factory Edition

Base

2013-2026

Suzuki

RMZ250

Base

2013-2026

Suzuki

RMZ450

Base

2015-2023

Yamaha

YZ125

Base

2015-2023

Yamaha

YZ250

Base

2010-2023

Yamaha

YZ250F

Base

2010-2023

Yamaha

YZ450F

Base

## Details

- **Price:** 298.71 CAD
- **Vendor:** ProTaper
- **Type:** Launch Devices

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 298.71 CAD | In stock |

## Images

- Photo - Primary
- User 1

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/protaper-sela-self-engaged-launch-assist)
> Updated: 2026-06-28