WP AER 35 Fork Kit designed and constructed by Lainer Suspension Racing - requires an Installation Pin Socket to fit
Designed to create a closed cartridge fork. You install a piston with valving shims which can be tuned to different settings based on the rider's weight and riding style - plus it gives increased sensitivity to the original adjusters (which don't work well from stock).
Supplied with the kit is a spring to increase comfort in the first part of the fork travel and a hydraulic bump stop to dampen the end of the stroke.
Included in the kit is an optional nitrogen valve to install in the fork leg.
The final result is a suspension similar to a WP AER 48 from KTM and Husqvarna 250's & 450's.
Please Note: Shims are not included in the kit - please see our 8mm Inner Diameter Shims and 12mm Inner Diameter Shims pages to buy in packs of 10.
Fits the following bikes:
- KTM 2017+ SX65
- Husqvarna 2017+ TC65
- KTM 2017+ SX50
KTM SX 65 and Husqvarna TC 65 - Suggested Settings
Rebound Piston - 8mm ID | Compression Piston - 12mm ID |
22mm OD x 0.10mm thick | 26mm OD x 0.15mm thick (2 off) |
26mm OD x 0.10mm thick (4 off) | 22m OD x 0.20mm thick |
14mm OD x 0.10mm thick | 22mm OD x 0.10mm thick (2 off) |
25mm OD x 0.10mm thick | 16mm OD x 0.30mm thick (3 off) |
22mm OD x 0.10mm thick | 26mm OD x 0.15mm thick (2 off) |
19mm OD x 0.10mm thick | |
16mm OD x 0.10mm thick | |
14mm OD x 0.10mm thick | |
12mm OD x 0.10mm thick | |
11mm OD x 0.30mm thick (2 off) | |
Oil Level for Both Sides: 30cc Minimum - 60cc Maximum |
KTM SX 50 - Suggested Settings
Rebound Piston - 8mm ID | Compression Piston - 12mm ID |
22mm OD x 0.10mm thick | 26mm OD x 0.15mm thick |
26mm OD x 0.10mm thick (2 off) | 22mm OD x 0.20mm thick |
14mm OD x 0.10mm thick | 22mm OD x 0.10mm thick (2 off) |
25mm OD x 0.10mm thick | 16mm OD x 0.30mm thick (3 off) |
22mm OD x 0.10mm thick | 26mm OD x 0.15mm thick (2 off) |
19mm OD x 0.10mm thick | |
16mm OD x 0.10mm thick | |
13mm OD x 0.10mm thick | |
11mm OD x 0.10mm thick | |
10mm OD x 0.30mm thick (2 off) | |
Oil Level for Both Sides: 30cc Minimum - 60cc Maximum | |
If the setting is too stiff - drill a 1.25mm hole on the side of the piston |
SKU | WP35AER-FULL_KIT |
Brand | Lainer Suspension |
Shipping Weight | 0.0050kg |
Shipping Size | 0.005 x 0.050 x 0.050m |
If your Motorcycle is listed below, this product will suit:
- GASGAS MC 50 2021
- GASGAS MC 50 2022
- GASGAS MC 50 2023
- GASGAS MC 50 2024
- GASGAS MC 50 2025
- GASGAS MC 65 2021
- GASGAS MC 65 2022
- GASGAS MC 65 2023
- GASGAS MC 65 2024
- GASGAS MC 65 2025
- GASGAS MC-E 5 2021
- GASGAS MC-E 5 2022
- GASGAS MC-E 5 2023
- GASGAS MC-E 5 2024
- GASGAS MC-E 5 2025
- HUSQVARNA EE 5 2020
- HUSQVARNA EE 5 2021
- HUSQVARNA EE 5 2022
- HUSQVARNA EE 5 2023
- HUSQVARNA EE 5 2024
- HUSQVARNA EE 5 2025
- HUSQVARNA TC50 2017
- HUSQVARNA TC50 2018
- HUSQVARNA TC50 2019
- HUSQVARNA TC50 2020
- HUSQVARNA TC50 2021
- HUSQVARNA TC50 2022
- HUSQVARNA TC50 2023
- HUSQVARNA TC50 2024
- HUSQVARNA TC50 2025
- HUSQVARNA TC50 MINI 2020
- HUSQVARNA TC50 MINI 2021
- HUSQVARNA TC50 MINI 2022
- HUSQVARNA TC50 MINI 2023
- HUSQVARNA TC50 MINI 2024
- HUSQVARNA TC50 MINI 2025
- HUSQVARNA TC65 2017
- HUSQVARNA TC65 2018
- HUSQVARNA TC65 2019
- HUSQVARNA TC65 2020
- HUSQVARNA TC65 2021
- HUSQVARNA TC65 2022
- HUSQVARNA TC65 2023
- HUSQVARNA TC65 2024
- HUSQVARNA TC65 2025
- KTM 50 SX 2017
- KTM 50 SX 2018
- KTM 50 SX 2019
- KTM 50 SX 2020
- KTM 50 SX 2021
- KTM 50 SX 2022
- KTM 50 SX 2023
- KTM 50 SX 2024
- KTM 50 SX 2025
- KTM 50 SX Mini 2018
- KTM 50 SX Mini 2019
- KTM 50 SX Mini 2020
- KTM 50 SX Mini 2021
- KTM 50 SX Mini 2022
- KTM 50 SX Mini 2023
- KTM 50 SX Mini 2024
- KTM 50 SX Mini 2025
- KTM 65 SX 2017
- KTM 65 SX 2018
- KTM 65 SX 2019
- KTM 65 SX 2020
- KTM 65 SX 2021
- KTM 65 SX 2022
- KTM 65 SX 2023
- KTM 65 SX 2024
- KTM 65 SX 2025
- KTM SX-E 5 2020
- KTM SX-E 5 2021
- KTM SX-E 5 2022
- KTM SX-E 5 2023
- KTM SX-E 5 2024
- KTM SX-E 5 2025
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