4500 5200 5800 Chinese Chainsaw PLANTIFLEX BBT B&Q SILVERLINE SANLI WHITEMOSS Throttle Knob & Spring

Description

Throttle knob and spring fits 4500 (45cc), 5200 (52cc) and 5800 (58cc) Chinese chainsaws and also Plantiflex, BBT, B&Q, Silverline, Sanli, Whitemoss, Skatco, Eckman, Timbertech, Tarus and MT-9999 chainsaws. The throttle knob is the operator-facing control that actuates the throttle trigger rod, while the return spring pulls the throttle back to idle position as soon as pressure is released. A broken knob makes the throttle difficult or impossible to operate by hand, and a faulty or missing return spring means the engine will not drop back to idle reliably after cutting both are safety-critical faults that should be addressed before the saw is used again. Fitting a replacement set restores correct throttle operation and safe engine speed control.

Fits specified models:

• 4500 (45cc) Chinese chainsaw
• 5200 (52cc) Chinese chainsaw
• 5800 (58cc) Chinese chainsaw
• Plantiflex
• BBT
• B&Q
• Silverline
• Sanli
• Whitemoss
• Skatco
• Eckman
• Timbertech
• Tarus
• MT-9999