Home Razor MX500 MX650 SX500 Dirt Rocket RSF650 Electric Bike Chain Tensioner

Razor MX500 MX650 SX500 Dirt Rocket RSF650 Electric Bike Chain Tensioner

NOW $24.00
Or 4 interest-free payments of $6.00
In stock at 1 of our locations
🚛 Free NZ shipping
🔒 12 month warranty on all parts
NZ WOF compliant
🔧 Fitting available NZ wide

Features:
- Specifically designed for Razor electric bike models
- Ensures proper chain tension for smoother rides
- Easy installation for quick upgrades
- Improves overall bike performance and longevity

Chain Tensioner for Razor MX500 MX650 SX500 Dirt Rocket RSF650 Electric Bike

Includes: 1 x Chain Tensioner

Fits Models: Razor MX500, MX650, SX500, Dirt Rocket, RSF650

Model Years: 2005 - Present

Submodels: N/A

Engine Options: Electric

Description: Enhance your Razor electric bike's performance with this durable chain tensioner. Designed for MX500, MX650, SX500, Dirt Rocket, and RSF650 models, it ensures optimal chain alignment and tension, improving ride quality and extending chain life.

Upgrade your ride with this essential component for better functionality and reliability. Perfect for enthusiasts looking to maintain or enhance their electric bike's performance.

Shipping Information

Most orders land in 5–12 business days. We'll keep you updated at every step of the journey.


The Kren Bits journey:

  • Order received — Day 0
  • With fulfilment — Day 1–2
  • Heading to courier — Day 2–4
  • Shipped — Day 3–7
  • Almost there — Day 5–10
  • Delivered — Day 5–14

Where your part ships from:

Your order ships from the closest warehouse with available stock across our six-warehouse network — NZ, AU, TH, UK, US, and CN.


We email you at every real milestone — order received, with fulfilment, heading to courier, shipped, almost there, delivered. No chasing, no vague waits.


For more details, visit our Track Your Order page.

Product Enquiry

Got a question about this product? Need to check fitment for your vehicle? Fill in the form below and we'll get back to you within 24 hours.


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