Speedometer Drive Gear – DR600 / DR650 / DR750 / DR800 | 54600-14A00

If your classic Suzuki DR’s speedometer suddenly dropped to zero on the highway or started jumping erratically, you are not alone. Inside the front wheel’s metal speedometer drive box lies a small, plastic drive gear with two drive tabs. Over decades of spinning, dry factory grease and trail grit, the plastic teeth on this gear wear down or strip completely. The real headache? Suzuki does not sell this inner plastic gear by itself. To fix it, the factory microfiche requires you to purchase the entire, incredibly expensive metal speedometer gear assembly under part number 54600-14A00 (or successor 54600-03D00). On classic bikes like the legendary DR750 BIG, DR800, and early DR650s, these complete OEM assemblies are increasingly hard to find and highly expensive.

At R3print Moto, we focus on preserving motorcycle history by re-engineering the specific wear-points that keep your machine off the road. You do not need to replace your entire metal housing if only the internal plastic gear has stripped. Our reproduction inner speedometer drive gear is a direct drop-in replacement, designed to slide perfectly onto your front axle and lock into the hub exactly like the original. We produce these gears using a high-density, wear-resistant engineering polymer (PAHT-CF). This material is chosen specifically for its self-lubricating properties, high tensile strength, and excellent chemical resistance, allowing it to easily withstand spinning speeds, friction and axle grease.

Installation Tip: Thoroughly clean out all old, contaminated grease and debris from your original metal housing before installing the new gear. Apply a high-quality, lithium-based grease liberally to the teeth and the housing cavity to ensure incredibly smooth, long-lasting performance.

Product Details
Make: Suzuki
Model – Years:
– DR500R – 1986 to 1987
– DR600R – 1986 to 1989
– DR650R – 1990
– DR500S – 1986 to 1988
– DR600S – 1985 to 1989
– DR650S – 1990 to 1991
– DR750S – 1988 to 1989
– DR800S – 1990
– DR600RU – 1987 to 1989
– DR650RSU – 1990 to 1991
– DR650RS – 1990 to 1991
– DR600SU – 1985 to 1989
– DR750SU – 1988 to 1989
– DR800SU – 1990
– SP600 – 1985
Partnumber: 54600-14A00 | 5460014A00 | 54600 14A00 | 54600-03D00 | 5460003D00 | 54600 03D00
Schematic: View original placement on the Suzuki DR750S – CMSNL Parts Diagram.
Material: PAHT-CF (Carbon Fiber Reinforced Nylon). This composite offers superior structural strength, high abrasion resistance, and superior heat stability. Tested to 150°C+, it’s the engineering standard for high-wear, engine-adjacent components that demand maximum durability in high-temperature environments.
Color: Black
Surface Finish: Lightly textured, similar to the original plastic parts.
Production Method: Additive Manufacturing (3D Printing), using FDM (Fused Deposition Modeling) technology.

Please note: This is a replacement part manufactured by R3print Moto, specifically engineered for compatibility with Suzuki classic motorcycles. It is an aftermarket component and not an original equipment manufacturer (OEM) part from Suzuki.

Customization
We understand every build is unique. If you are looking for a personalized touch or a specific modification to this speedo drive, we can design a custom solution just for you. Get in touch to discuss your project.

Shipping & Availability
This R3print Moto part is made-to-order to ensure the highest quality and a perfect finish. Please allow a production time of 2 – 5 business days.
Shipping times depend on your location and are typically between 3 – 7 business days for Europe and 8 – 15 for UK & North America. Rest of the world 15+ business days.
You will receive a tracking number as soon as your order has shipped.

Returns & Warranty
We stand behind our re-engineered parts. All purchases from R3print Moto come with a Lifetime Guarantee.