Royal Enfield RAB00024 – Front ABS Brake Hose (ABS Module to Front Caliper) for Classic 350, Classic 500, Bullet 350 / 350X / 500 & Bullet Trials (UCE ABS Models)

Royal Enfield RAB00024 - BRAKE HOSE - ABS MODULE TO FRONT CALIPER

The Royal Enfield RAB00024 Front ABS Brake Hose Assembly is the genuine factory hose that connects the ABS modulator (pump unit) to the front brake caliper on multiple UCE-based Classic and Bullet ABS models. It is a critical high-pressure hydraulic line, responsible for carrying brake fluid after it has been modulated by the ABS unit and delivering it safely to the front caliper pistons.

Unlike local aftermarket hoses, RAB00024 / RAB00024/A / RAB00024/F are OE-design brake hoses built to Royal Enfield specifications for inner diameter, wall thickness, length and end-fitting angles. That means correct routing with full steering lock, no kinking, and predictable lever feel even under repeated hard braking. 

If your ABS Classic or Bullet has developed a spongy lever, visible cracks in the hose, damage from a fall, or corrosion at the banjo ends, this is the catalog-correct replacement to restore safe braking. Pair it with fresh DOT 3/4 brake fluid and new copper washers and you get OEM-level performance with zero guesswork.

Important: This hose is for old UCE Classic/Bullet ABS models, not the new J-Series Classic 350 Reborn / Meteor / Hunter / new Bullet 350.

Key Features 

• Genuine Royal Enfield OEM – Part No. RAB00024 (superseded as RAB00024/A, /D, /F) officially described as “BRAKE HOSE ASSY – ABS MODULE TO FRONT CALIPER”.

• Correct ABS circuit location – connects the ABS modulator to the front brake caliper, not the master cylinder.

• Engineered for high pressure – OE brake-fluid-rated construction for consistent lever feel and ABS response.

• Precise length & fitting angles for Classic/Bullet ABS UCE frames – prevents stretching, rubbing or kinking at full steering lock.

• Wide multi-model coverage across Classic 350 ABS, Classic 500 ABS, Bullet 350/350X ABS, Bullet 500 ABS and Bullet Trials 500 Euro IV.

• Fully crimped OEM ends – no need for assembly; just install with correct banjo bolts and new copper washers.

• Trusted by export dealers – used in official parts books and microfiche (e.g., Bullet Trials 500 Euro IV ABS system uses RAB00024/D).

• Ideal for safety-focused maintenance – replace any hose that shows aging, surface cracking, crash damage or contamination.

Compatibility Table 

Platform: UCE single-cylinder 346/499cc with factory ABS front disc
Function: ABS module → front caliper hose

*Years are indicative production windows for ABS UCE models; always confirm against your VIN and parts catalog.
**Some dealers mark applicability as “BS-4/6” for Classic 350 and Bullet 350X, indicating carry-over to late UCE BS6. We treat J-Series separately.

❗ Not for These Models (Not for Classic 350 Reborn (J-Series)

• Not for new Bullet 350 J-Series, Meteor 350, Hunter 350

• Not for Himalayan / Scram / 650 Twins / J-Series bikes

If your bike is J-Series, check its dedicated ABS hose part numbers (e.g., 594704-A etc.), not RAB00024.

Variants

This product covers the base part and its superseding suffixes used on the same hose location:

• RAB00024 – Brake Hose – ABS Module to Front Caliper

• RAB00024/A – Brake Hose Assy – ABS Module to Front Caliper (price-list & export code)

• RAB00024/D – Brake Hose – ABS Module to Front Caliper (Bullet Trials Euro IV microfiche)

• RAB00024/F – Common Indian retail SKU on Classic/Bullet ABS listings 

On your Shopify product you can keep RAB00024 as main SKU and list /A, /D, /F in description as compatible supersessions.

FAQs

Q1. What does RAB00024 actually do in the ABS system?
It is the front ABS brake hose that connects the ABS modulator to the front caliper. The master cylinder sends pressure to the modulator via RAB00025; the modulator then feeds pressure to the caliper through RAB00024. If this hose fails, your front brake and ABS performance are both compromised.

Q2. Will this fit my Classic 350 Reborn (new shape J-Series)?
No. RAB00024 is only for old UCE platform Classic/Bullet ABS models. Classic 350 Reborn J-Series uses different ABS hose part numbers (e.g. 5947xx range) and different routing. Always check your chassis type and parts book before ordering.

Q3. How can I confirm if my bike uses RAB00024?
Check the part number printed on the original hose (often near the mid-section) or open the official parts catalog microfiche for your exact model/variant. If it lists RAB00024 (or suffix A/D/F) as “BRAKE HOSE – ABS MODULE TO FRONT CALIPER”, this is the correct part.

Q4. Does this hose come with banjo bolts and copper washers?
No, RAB00024 is the hose assembly only, with crimped ends. Banjo bolts and copper washers are separate part numbers and should ideally be renewed when you open the system.

Q5. Can I use a braided aftermarket line instead?
Braided lines exist, but may not match OEM length, bend angles or flex characteristics and can disturb ABS performance if not designed for this exact model. For safety and plug-and-play fitment, we recommend using this genuine RAB00024 hose on ABS UCE bikes.