Description
Overview:
The Handle Lower Section for Stihl RM 4.0 RT Lawn Mowers is a genuine Stihl replacement part designed to restore a stable, comfortable grip and correct handle geometry on your mower. Made from robust metal (tubular steel) with a durable painted finish, it is shaped and drilled to align with the mower's frame and existing fixings for straightforward refitting. This lower handle section supports the upper handle and controls, helping to reduce flex and vibration during use. It is suitable for Stihl walk-behind mulching mowers, including RM 4.0 RT and RM 4.0 RTP models, and selected earlier MB-series equivalents. Identified by MPN 6383 763 4816, it offers assured compatibility, fit, and performance on the models listed.
Key Features:
- Genuine Stihl part for assured fit and reliability
- Strong metal construction for long service life under regular mowing use
- Pre-formed with the correct mounting points for accurate alignment
- Helps maintain a firm, comfortable grip and stable control
- Direct replacement for bent, cracked, or corroded lower handles
- Compatible with specific RM 4.0 and MB 4.0/4.1 variants as listed
- Supports smooth folding/assembly when used with the correct upper handle and fixings
- Finished for outdoor use to resist general wear and minor abrasion
- Designed for seamless integration without modification on compatible models
- Backed by Stihl's quality standards for consistent performance
Typical Applications:
Used to replace a damaged or worn lower handle on Stihl walk-behind mulching mowers in domestic gardens, commercial grounds, and contractor use. Ideal when the original handle is twisted, dented, or fatigued, restoring safe handling, correct operator posture, and consistent mower control over varied grass conditions.
Also known as:
Lower mower handle, lower handlebar, lower handle frame, handle tube, mower handle section, lawnmower lower handle assembly, lower handle support.
Fits Models:
MB 4.0 R, MB 4.0 RT, MB 4.0 RTP, MB 4.0 RV, MB 4.1 RTP, RM 4.0 RT, RM 4.0 RTP, RM 4.0 RV
Alternate Part Numbers:
6383-763-4816, 63837634816
Product Specifications
| L&S Part No. | 6383 763 4816 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 63837634816 |
| Unit of Sale | 1 |
| Applications | MB 4.0 R, MB 4.0 RT, MB 4.0 RTP, MB 4.0 RV, MB 4.1 RTP, MB4.0R, MB4.0RT, MB4.0RTP, MB4.0RV, MB4.1RTP, MB40R, MB40RT, MB40RTP, MB40RV, MB41RTP, RM 4.0 RT, RM 4.0 RTP, RM 4.0 RV, RM4.0RT, RM4.0RTP, RM4.0RV, RM40RT, RM40RTP, RM40RV |
| Machine Type | Mowers |
| Fits Brands | Stihl |
| Fits Models | RM 4.0 RT | RM 4.0 RTP | MB 4.0 RT | MB 4.1 RTP | MB 4.0 R | MB 4.0 RTP | MB 4.0 RV | RM 4.0 RV |
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