Scooter Tuning

If you own a 50cc/70cc/80cc scooter then post here for tuning help.

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  1. Sw1fT
    Sticky

    Exhaust + Barrel Matching Guide

    Sw1fT, Sep 1, 2007 ... 3 4 5
    Replies:
    98
    Views:
    81,830
    Rox_power
    Mar 22, 2016
  2. Mp
    Sticky

    Gilera DNA 50 Derestriction?

    Mp, Feb 13, 2009
    Replies:
    11
    Views:
    23,154
    derekjohn
    Jun 4, 2012
  3. wobbly_trials
    Locked Sticky

    POSTING IN THE TUNING SECTIONS.

    wobbly_trials, Jan 5, 2008
    Replies:
    0
    Views:
    13,168
    wobbly_trials
    Jan 5, 2008
  4. Yamaha_70cc

    Should i buy a Stage6 pro replica 10mm crankshaft for my 70cc malossi cast iron 2 ringed cylinder

    Yamaha_70cc, Jun 24, 2025
    Replies:
    0
    Views:
    1,418
    Yamaha_70cc
    Jun 24, 2025
  5. Storm

    Stage 6 Racing MK2 Build Advise

    Storm, Jan 1, 2019
    Replies:
    10
    Views:
    4,997
    Storm
    Jun 10, 2025
  6. Aeroxx06

    Exaust tuning

    Aeroxx06, May 19, 2025
    Replies:
    0
    Views:
    654
    Aeroxx06
    May 19, 2025
  7. Brian2339

    Aerox 70cc mhr rep no acceleration

    Brian2339, May 23, 2024
    Replies:
    2
    Views:
    1,157
    apewithscooter
    May 16, 2025
  8. apewithscooter

    Aerox intake on Katana????

    apewithscooter, May 16, 2025
    Replies:
    0
    Views:
    396
    apewithscooter
    May 16, 2025
  9. billybob2348

    2 stroke 50cc looking to go faster than 50mph

    billybob2348, May 9, 2025
    Replies:
    0
    Views:
    520
    billybob2348
    May 9, 2025
  10. ashb84

    Aprillia sr50 carb 2009 yasuni flat spot

    ashb84, Apr 26, 2025
    Replies:
    0
    Views:
    577
    ashb84
    Apr 26, 2025
  11. Aeroxinis

    Polini 3g clutch springs

    Aeroxinis, Dec 30, 2024
    Replies:
    0
    Views:
    1,341
    Aeroxinis
    Dec 30, 2024
  12. Typhn70

    Wiring 125/172 engine to 50cc loom Gilera Runner

    Typhn70, Jul 24, 2024
    Replies:
    0
    Views:
    1,499
    Typhn70
    Jul 24, 2024
  13. daleto

    Yamaha aerox tune

    daleto, Jul 9, 2024
    Replies:
    0
    Views:
    821
    daleto
    Jul 9, 2024
  14. Adam608

    Can you convert from Fuel injection to carburettor?

    Adam608, Apr 16, 2019
    Replies:
    3
    Views:
    5,132
    Lee walton
    Jul 8, 2024
  15. Jake50cc

    Issue after cleaning air filter

    Jake50cc, Jun 12, 2024
    Replies:
    7
    Views:
    1,036
    Jake50cc
    Jun 14, 2024
  16. GeLee86

    Peugeot Speed fight 4 50cc 2T LC (Total sport) basic tuning

    GeLee86, May 17, 2024
    Replies:
    0
    Views:
    1,305
    GeLee86
    May 17, 2024
  17. Tytka

    exhaust

    Tytka, Apr 27, 2024
    Replies:
    1
    Views:
    1,128
    Stevep
    Apr 29, 2024
  18. marioff1950

    Gilera Runner SP70 bigger cooler, water pump not flowing in the tank

    marioff1950, Apr 16, 2024
    Replies:
    0
    Views:
    1,068
    marioff1950
    Apr 16, 2024
  19. MisterMike88

    Speedfight 125 upgrade options

    MisterMike88, Mar 31, 2024
    Replies:
    1
    Views:
    986
    MARSH
    Mar 31, 2024
  20. 2taerox

    Aerox tuning help

    2taerox, Mar 31, 2024
    Replies:
    0
    Views:
    880
    2taerox
    Mar 31, 2024
  21. Morgan Deakin-Gibbs

    Performance clutch and bell

    Morgan Deakin-Gibbs, Mar 20, 2024
    Replies:
    0
    Views:
    944
    Morgan Deakin-Gibbs
    Mar 20, 2024
  22. Mendes88

    Backfiring on idle and bogging when accelarate

    Mendes88, Jan 19, 2024
    Replies:
    3
    Views:
    1,161
    MARSH
    Jan 25, 2024
  23. Brian2339

    Speedfighter 3 70cc set up

    Brian2339, Dec 28, 2023
    Replies:
    12
    Views:
    1,620
    Brian2339
    Jan 5, 2024
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