RiMO 1873029 Drive Belt – Optibelt Omega HP 8M, 880 x 35mm
- Optibelt Direct Equivalent
- Omega HP High Power
- 880 x 35mm
RiMO 1873029 Drive Belt – Optibelt Omega HP 8M, 880 x 35mm is backordered and will ship as soon as it is back in stock.
Measuring Your Belt
Measuring Your Belt
Check the markings first. Most belts have their size printed on the back, for example A24, SPZ1000 or 8PK1200. Type that code into the search bar to find the exact match.
Markings worn off? Measure across the top of the belt for the width, and its depth. For the length, wrap a piece of string round the belt, mark where it meets, then lay the string flat and measure it.
Timing or ribbed belt? Count the teeth or ribs, and measure the gap between them.
Full step-by-step guide: How to measure your belt →
Still not sure? Call 020 8138 2848 and we’ll identify it for you.
Delivery and Shipping
Delivery and Shipping
We ship across the UK and worldwide. Choose an economical service if you can wait a few days, or express if the machine is stood still until the belt arrives. Delivery costs are worked out at checkout based on the weight of your order and where it's going. More Shipping Information
RiMO 1873029 Drive Belt – Optibelt Omega HP 8M, 880 x 35mm
This is the Optibelt direct equivalent of RiMO part number 1873029, the drive belt used on RiMO karts. It’s an Optibelt Omega HP (High Power) 8M timing belt with the same profile, length, width and tooth count, made by Optibelt, the German belt manufacturer and our premier brand.
Why Optibelt Omega HP?
- Up to 150% more performance. In Optibelt’s dynamic tests, Omega HP reached up to 150% higher performance than the standard Optibelt Omega belt, so it has plenty in reserve for a hard-worked kart drive.
- Long service life. Optibelt uses specially developed materials to make Omega HP last longer, which means fewer belt changes and less time off track.
- Quiet running. An optimised tooth shape with a notch in the tooth head cuts noise, even at high speed and high belt tension.
- Electrically conductive. Certified to ISO 9563, so static is carried away instead of building up in the drive.
- Wide temperature range. 8M Omega HP belts are rated from −40 °C to +140 °C.
Specification
| RiMO part number | 1873029 |
|---|---|
| Belt | Optibelt Omega HP |
| Construction | High Power |
| Profile | 8M (8 mm pitch) |
| Length | 880 mm |
| Width | 35 mm |
| Teeth | 110 |
Questions
Is it a direct equivalent?
Yes. It matches RiMO part 1873029 for profile, length, width and tooth count. It’s made and supplied by Optibelt, not RiMO, so it carries Optibelt’s markings rather than the RiMO part number.
How do I check it’s the right belt?
Check the RiMO part number in your parts list, or measure the old belt: it should be an 8M belt, 880 mm long and 35 mm wide, with 110 teeth.
When should I replace it?
Check the belt at every service. Replace it if the teeth are worn, cracked or missing, the edges are frayed, or the belt has stretched and won’t hold tension.
How quickly will it arrive?
We ship across the UK by Royal Mail, or FedEx for express delivery, and we ship internationally too.
Buying for a track or fleet? Open a trade account for trade pricing on fleet and repeat orders.
Not sure it’s the right one? Call 020 8138 2848 with your kart model or the RiMO part number and we’ll check it for you.
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Pitch (mm)
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Belt width (mm)
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Teeth
Payment & Security
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