Ritm, Vityaz, Fiolent Electric Chainsaw Gear (D86 T43*14)

Electric Chainsaw Gearbox Gear (86 mm, 43 teeth, 14 splines)

Driven plastic gearbox gear (size 86×11×22 mm) is designed for installation in electric chainsaws with a longitudinal (straight) motor layout. The gear design features 43 radial (face) teeth and a 14-spline shaft fit. It serves to transfer torque from the rotor's bevel gear to the drive sprocket shaft of the saw chain.

Key Advantages and Features:

• Wear-resistant impact-resistant polymer: Made from a special durable caprolon/nylon alloy, providing a low friction coefficient, quiet gearbox operation, and high resistance to abrasion.
• Motor protection: The plastic gear acts as a safety unit — if the chain jams in the wood, the gear teeth are sheared off, preventing the electric chainsaw's armature and stator from burning out.
• Precise spline connection: The 14-spline mounting hole (inner diameter 11 mm) ensures a reliable grip on the shaft without slipping.
• High-quality tooth geometry: Straight radial teeth guarantee smooth engagement and minimal wear on the mating metal gear.

Compatibility and Application:

Used in electric chainsaws with a longitudinal (straight) motor with power ranging from 1600 W to 2200 W of the following brands and models:

• Fiolent: ПЦ1-400, ПЦ2-400
• Tandem: ПЛ2-400Е
• Interskol: ПЦ-16Т (2000 W)
• Craft-Tec: EKS-2100, EKS-2200
• Titan: ЭЦП 2000 (TITAN ECP 2000-40)
• WinTech: WCS-2000
• Energomash: ПЦ-99220
• Arsenal: ПЦ 2200
• Vityaz: ПЦ-2000
• Taiga: ПЦ-2000
• Ritm / Ritm-M: ПЦ 40, МШУ and other modifications
• Other brands: Gardener, Sturm, Temp, Tula, Craft, Falantech and similar electric chainsaw models if the main dimensions match.

Technical Specifications:

Package Contents:

1. Electric chainsaw gear 86-43*14 — 1 pc.

Pro tip: Before purchasing, remove the old gear and measure its outer diameter (86 mm), the number of external teeth (43), and count the number of internal splines (14). When installing the new gear, be sure to completely clean the gearbox housing of metal shavings and old grease, and apply fresh high-quality gearbox lubricant (e.g., lithium or specialized grease for power tools). Avoid excessive chain tension during operation to reduce the radial load on the gear teeth.