Razor Power Core E90 Front Fork Replacement Instructions
Part #: W13111416023
Required Tools: (Not included)
- A. 4 mm Allen wrench
- B. 5 mm Allen wrench
- C. 8 mm wrench
- D. 32 mm wrench
- E. 10 mm Crown wrench
- F. Long needle pliers
- G. Phillips screwdriver
WARNING
⚠️ CAUTION: To avoid potential shock or other injury, turn power switch OFF and disconnect charger before performing any assembly or maintenance procedures. Failure to follow these steps in the correct order may cause irreparable damage.
Replacement Steps
Step 1: Loosen Collar Clamp and Remove T-bar
Using a 5 mm Allen wrench, loosen the bolts from the collar clamp and remove the T-bar from the front fork.
Image Description: The image shows a close-up of the front fork's collar clamp. A 5mm Allen wrench is inserted into one of the bolts, indicating it is being loosened. The T-bar, which connects to the handlebars, is shown partially detached or being removed from the top of the fork.
Step 2: Loosen Brake Cable Bolt
Using a 4 mm Allen wrench and an 8 mm wrench, loosen the bolt that holds the brake cable.
Image Description: This image focuses on the area where the brake cable connects to the front fork assembly. A 4mm Allen wrench is shown engaging a bolt, while an 8mm wrench is shown engaging a nut or locknut, indicating they are being used together to loosen the brake cable's securing bolt.
Step 3: Remove End Cap, Brake Cable, and Spring
Using long needle pliers, remove the end cap from the brake cable and save it for later. Then, pull out the brake cable and spring.
Image Description: The image displays two views. On the left, long needle pliers are used to grip and remove a small end cap from the end of the brake cable. The spring that accompanies the cable is also visible. On the right, the brake cable and its associated spring are shown being pulled away from the fork assembly.
Step 4: Remove Limiter Bolt Cover
Using a Phillips screwdriver, remove the two screws from the limiter bolt cover and remove the cover.
Image Description: This image shows the front fork head tube area. A Phillips screwdriver is being used to unscrew two small screws holding a cover plate (identified as the limiter bolt cover) in place. The Razor logo is visible on the fork.
Step 5: Loosen and Remove Headset Bearing Lock Nut
Using a 32 mm wrench or a large adjustable wrench, loosen the headset bearing lock nut and remove it.
Image Description: The image shows the headset bearing area of the front fork. A large wrench, specified as 32mm or adjustable, is fitted onto a prominent nut (the headset bearing lock nut) and is being turned to loosen it.
Step 6: Loosen and Remove Limiter Bolt, Slide Fork Down
Using a 10 mm crown wrench, hold the lock nut from inside the fork. With a 5 mm Allen wrench, loosen and remove the limiter bolt. Then, slide the fork down and replace it.
Image Description: This image shows two actions. On the left, a 10mm crown wrench is inserted from inside the fork's steerer tube to hold a lock nut. On the right, a 5mm Allen wrench is used from the outside to loosen and remove the limiter bolt. The front fork is depicted as being slid downwards, indicating its removal or replacement.
Reverse Procedures
- Replace the limiter bolt.
- Replace the headset bearing lock nut.
- Replace the limiter bolt cover.
- Replace the end cap and reinstall the brake cable and spring.
- Re-tighten the bolt that holds the brake cable.
Attention: Charge battery 12 hours before using.
Support
Need Help? Visit our website at www.razor.com or call toll-free at 866-467-2967 Monday - Friday 8:00 AM - 5:00 PM PST.
