LOSI Promoto-MX Rear Spring Kit 7075 Alloy MX112/SP by GPM [MX112/SP]

TEAM LOSI DIRT BIKE PROMO-MX MOTORCYCLE 7075 Alloy Linear Rate Rear Shock Spring Set - GPM MX112/SP

Price:

NZD$16.59

Brand:

GPM

Model:

MX112/SP

GTIN:

4894538400014

Condition:

Brand New

Color Available:

Quantity:

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Description
FAQ

Rear Spring Tune Pack Overview

This rear spring kit is tailored for LOSI Promoto-MX platforms and includes three linear-rate 7075 alloy springs in distinct stiffnesses. It is intended to let riders swap rates quickly when testing suspension setup without altering shock internals.

The pack contains soft, medium and firm options so you can compare handling and ride height changes. Published spring geometry covers coil counts and inner diameter uniformity to assist matching to current shock shafts and retainer setups.

Packing includes

Gunmetal colored Spring - 1pcs
Gold Spring - 1pcs
Black Spring - 1pcs

Original Name / Part No:

LOS263001

Compatible Models

LOSI 1/4 PROMOTO-MX MOTORCYCLE RTR, FXR-LOS06000
LOSI 1/4 PROMOTO-MX MOTORCYCLE RTR, FXR-LOS06002
LOSI 1/4 Promoto-SM FXR Supermoto Motorcycle RTR (LOS-2272,LOS-2310)

What measurements should I check before fitting these springs?

Verify the free length, internal diameter and shock shaft diameter against your stock springs and retainers to ensure correct seating and preload range.

Which spring matches street riding versus track use?

The soft rate suits casual pavement use, medium is a balanced option for mixed surfaces, and firm is best for aggressive track setups where reduced squat is needed.

How should I store spare springs?

Keep springs clean and dry, stored flat or hung to avoid bends, and label each rate to speed setup changes at events.