Special promotions are available! Don't miss out on great deals!

Spring tensioner for upside-down forks

Name: Spring tensioner for upside-down forks BGS-1174
Brand: BGS
SKU: BGS-1174
Availability: PreOrder

Product code: BGS-1174

Brand: BGS

Efficient one-person spring pre-tensioner for upside-down forks, suitable for springs up to 2350N, with a clamping range of 340–800mm.

Product description

The spring tensioner for upside-down forks is a robust and efficient tool designed to simplify the pre-tensioning of fork springs, especially during maintenance or installation. With its one-man operation capability, it significantly reduces setup time, making it ideal for professional workshops and service environments.

This tool is compatible with most common upside-down forks, offering a wide clamping range from 340 to 800mm, which ensures flexibility across different motorcycle models. Built to handle demanding applications, it supports spring forces up to 2350N.

Its 570mm overall length offers excellent stability during operation, while the precision mechanics ensure safe and controlled tensioning of fork springs without damaging components.

Key features

Specification	Details
Suitable fork type	Upside-down forks
Operation	One-man use
Function	Pre-tensioning fork springs
Clamping range	340–800mm
Maximum spring force	2350N
Tool length	570mm

Product packing

Pack number	Dimensions	Weight
1	56 x 12 x 12.6 cm	0.46 kg

Delivery fee

Delivery method	Net price
Pickup in Nagytarcsa	0,00 €
Pickup in Debrecen	0,00 €
DHL Worldwide Express	48,56 €

More products in this category

Chain link splitter tool set

Specially curated for chain drives and timing chains, this kit is tailored to handle a range of chains (from 420 to 630) with unparalleled accuracy. Accommodating various pin sizes.

Product code: MG50095

Motorcle wheel balancing stand

Static wheel balancing stand for motorcycle wheels up to Ø740mm and 320mm width, with centering cones and precision bearings.

Product code: TL1704-1

Motorcycle flywheel puller set, 10pcs

Motorcycle flywheel puller set to separate and remove the flywheel and to perform certain repair or maintenance tasks.

Product code: MG04A7005

Motorcycle front axle hex socket set, 6pcs

Motorcycle front axle hex socket set, 6pcs a comprehensive tool kit designed to simplify the process of tightening or loosening the wheel nut on your motorcycle. This set includes 6 different internal hexagon sizes.

Product code: MG04J1250

Magnet wheel puller for 50cc 2T Scooters

This is a specialized tool engineered for efficient and safe removal of the magnet wheel on 2T scooters with a capacity of 50cc. With a M27 x 1 left thread, this puller gives a secure grip and efficient operation.

Product code: W0396

Motorcycle front axle hex socket, 17, 19, 22, 24mm

3/8" Motorcycle hex axle socket is designed for easy installation, removal, or adjustment of front wheel axles on sport and dirt bikes with hexagonal axle holes.

Product code: G02685

Rotor Puller M27 x 1.0 for Aprilia, Benelli, Beta, CPI, Italjet, KTM, MBK, Yamaha

Rotor puller with left-hand M27x1.0 thread, suitable for various 50cc scooter models.

Product code: BGS-8726

Motorcycle Tyre Lever and Edge Protection Set, 13pcs

13-piece set for motorcycle tire mounting/removal, with levers, edge protectors, thread tap, and valve inserts.

Product code: BGS-74447

Clutch cage holder

Clutch cage holder with 5mm and 9mm pins for securely holding clutch drivers while loosening the central nut.

Product code: BGS-1713

Flywheel Puller for KTM, Suzuki, Yamaha (M33 x 1.5)

Flywheel puller with M33x1.5 external thread for KTM, Suzuki, and Yamaha motorcycles.

Product code: BGS-8465

Brake piston removal kit for motorcycles, 14 pcs

14-piece set for removing brake pistons (Ø19–30mm) on motorcycles, ideal for stubborn or deeply seated pistons.

Product code: BGS-8242

Motorcycle Special Socket, 19 - 22 - 24 mm

Special socket with 3 internal hex sizes (19/22/24 mm) for full floating axles on Yamaha, Kawasaki, BMW, Suzuki, Honda.

Product code: BGS-5059

Parallel puller, 2-arm, 35–80mm

2-arm parallel puller 35–80mm clamping width, for bearings, gears, rotors; drop-forged chrome vanadium steel, hex drive 17mm.

Product code: BGS-74523

Tyre lever with plastic handle, 370mm

370mm chrome vanadium steel tyre lever with plastic handle and rounded edges, ideal for motorcycle tires.

Product code: BGS-1529

Puller Magneto 139FMB 4T ENDURO CROSS; CHOPPER KING, JOLLY LOS etc.

This puller features a ball end and an M28x1 right-hand thread.

Product code: W0395

Alternator puller for motorcycles 139 4T FMH and FMB - Ogar 900, KINGWAY YAMASAKI

The puller tool can be used to remove and service motorcycle ignition rotors and alternators. The alternator puller is specifically designed for the 139 4T FMH and FMB engine types found in Ogar 900, KINGWAY, and YAMASAKI motorcycles.

Product code: W0397

3-in-1 Clutch / Variator Tool for Piaggio

3-in-1 tool for blocking and removing variator and clutch bell on Piaggio and related models, stainless steel.

Product code: BGS-8729

Rotor puller set for motorcycles, 10pcs

10-piece rotor puller set for motorcycle flywheels; fits Yamaha, Honda, Suzuki, Ducati, Kawasaki, Bosch, and more.

Product code: BGS-7748

Clutch disc centering tool for BMW R and K 1200 motorcycles

Tool for aligning clutch disc during pressure plate tightening on BMW R and K1200 6-speed models.

Product code: BGS-5091

Rotor Puller M50 x 1.5 for Suzuki Motorcycles

Rotor puller with M50x1.5 thread for various Suzuki motorcycle and ATV models.

Product code: BGS-8466

Spoke wrench with changeable heads for motorcycles, 10pcs

Motorcycle spoke wrench with 10 hardened interchangeable heads for precise rim alignment.

Product code: BGS-8361

Fork piston holding tool for Triumph (1992–2014)

Fork piston holding tool for Triumph (1992–2014), 12mm center hole, 19mm outer square, 30mm outer hex, OEM 3880090-T0301.

Product code: BGS-6728

Motorcycle Lifter, 150kg

Hydraulic motorcycle lifter for up to 150kg, with foot pedal, rotating rubber-coated lift table, adjustable height 255-460mm.

Product code: BGS-74403

Spoke torque wrench with interchangeable heads 3-15 Nm

Spoke Torque Wrench | interchangeable Heads | 3 - 15 Nm

Product code: BGS-8511

Bowden cable oiler

For easy and accurate lubrication of Bowden cables; extends cable life.

Product code: BGS-8391

Brake piston pliers for motorcycles

For removing brake pistons on motorcycles, scooters and quads; fits pistons Ø17-40mm.

Product code: BGS-8419

Camshaft locking pin set for Ducati, 3-valve engines

Camshaft locking pin set for Ducati 3-valve engines (>2005), for cam belt and pulley replacement; replaces OEM 887132257; thread size M6x1.0mm.

Product code: BGS-6721

Clutch basket holding tool for Ducati – steel version

Heavy-duty carbon steel tool for safe clutch basket and hub handling on 6-speed Ducati dry clutch models.

Product code: BGS-5064-1

Chain adjusting tool for Ducati 748/916/996/998

Stainless steel tool for adjusting eccentric hub chain tension on Ducati single-sided swingarms (except 1098).

Product code: BGS-5086

Rocker arm pin extractor set for Ducati

Rocker arm pin extractor set for Ducati, with sliding hammer, 3 adaptors (M5, M6, M7), replaces OEM 88713.3760, 88713.3943, 88713.1994.

Product code: BGS-6723

Chain cutter for chains 3/4" – 1.1/4"

Chain cutter for 3/4" to 1.1/4" O-Ring, X-Ring, and standard motorcycle chains.

Product code: BGS-8634

Chain cleaning brush for motorcycle chains, 250mm

U-shaped brush for motorcycle chains, ensures easy cleaning and longer chain life.

Product code: BGS-8362

Chain Cutter, for Chains 3/8" - 5/8"

Chain cutter for 3/8"–5/8" chains, suitable for O-ring, X-ring, and standard motorcycle chains, 290g.

Product code: BGS-1743

Motorcycle Special Socket, 3/8", 12 - 24 mm

3-piece 3/8" motorcycle socket set with 6 internal hex sizes (12–24mm), for Yamaha, Kawasaki, BMW, Suzuki, Honda.

Product code: BGS-5058-1

Steering Head Bearing Remover, 26 - 35 mm

Steering head bearing remover for 26-35 mm bearing assemblies, chrome molybdenum steel.

Product code: BGS-8509

Wheel bearing tool set for Harley-Davidson

For damage-free wheel bearing assembly/disassembly on Harley-Davidson models; fits 20mm, 25mm bearings for 2000-2008 models.

Product code: BGS-8373

Impact socket, hexagon/12-point, for Ducati wheel fixings, 12.5mm (1/2") drive, 30/55mm

Impact socket for Ducati wheel fixings, double size 30mm hex & 55mm 12-point, 12.5mm (1/2") drive, for manual and impact wrenches, SCM440 steel.

Product code: BGS-6658

Fork Seal Driver, for Motorcycles

Adjustable fork seal driver for motorcycles, fits fork diameters from 35 to 45 mm.

Product code: BGS-8895

Fork cap wrench for Ohlins forks, Ducati

Fork cap wrench for Ducati Multistrada Ohlins electronic forks, 8pt x 4.0mm steel pins, 12.5mm (1/2") drive, 27mm external hex, POM plastic, OEM 88713.3465.

Product code: BGS-6724

Spark Plug Puller (without Sliding Handle), internal Hexagon 22 mm, for BMW Motorcycles

Spark plug puller for BMW motorcycles with 22 mm internal hexagon, requires separate sliding bar.

Product code: BGS-8939

Alternator cover puller for Ducati (1990–2009)

Engine cover puller for Ducati models 1990–2009, OEM-compliant, aluminium alloy and carbon steel construction.

Product code: BGS-5063

Separating and Riveting Tool for Motorbike Chains, Division 35-525

Chain separating and riveting tool for motorcycle chains 35–525, includes 3 tips: 2.2, 2.9, 3.8mm.

Product code: BGS-1749

Special socket for Ducati pulley nut, 24mm

24mm socket for camshaft pulley nut on Ducati 748 and 916, 19mm hex drive.

Product code: BGS-5085

Fork cap wrench for Öhlins forks, Ducati

Fork cap wrench for Ducati 1199R/S 2014 Öhlins forks, steel pins with O-rings, Ø50mm, 12.5mm (1/2") drive, 24mm hex, OEM 88713.4337.

Product code: BGS-6727

Bit Set for Motorcycles, Internal Hexagon, 17 - 24 mm

Internal hex bit set for motorcycle axles and forks, 4 sizes (17–24 mm), 1/2" drive with adaptor, Cr-V steel, 460g.

Product code: BGS-5060

Axle Nut Sockets for Ducati, 8 pcs.

8-piece axle nut socket set for Ducati wheel removal, 1/2" drive, anodised aluminium alloy steel.

Product code: BGS-5061

Camshaft locking tool for Ducati Testastretta engines

Anodised aluminium camshaft locking tool for Ducati 749 and 999 Testastretta engines.

Product code: BGS-5067

Front axle alignment tool for Ducati Ø30mm

Anodised aluminium tool for aligning and mounting Ducati front wheel axles with Ø30mm inner diameter.

Product code: BGS-5068

Camshaft locking tool set (2 pcs) for Ducati

Two-piece locking tool set for camshaft gear screw removal on Ducati engines.

Product code: BGS-5076

Alternator drive flange holder for BMW K-Series

Holder for alternator drive flange and crankshaft split gear on BMW K-Series, OEM 124600 equivalent.

Product code: BGS-5078

Camshaft locking pin set for Ducati

Camshaft locking pin set for Ducati 2-valve V-twin engines with split cam pulleys; replaces OEM 887132009; thread size M5x0.8mm.

Product code: BGS-6720

Steering Head Bearing Remover, 35 - 55 mm

Steering head bearing remover for 35-55 mm bearing assemblies, chrome molybdenum steel.

Product code: BGS-8510

Piston height adjustment tool m14 x 1.25

Accurately sets piston height for ignition timing on most older 2-stroke motorcycles with M14 x 1.25 spark plug threads.

Product code: BGS-9273

Brake bleeding bottle for motorcycles

Allows bleeding of brake and clutch systems on motorcycles; includes magnet for attachment and 3 adaptors.

Product code: BGS-8171

Flywheel puller for Yamaha, Kawasaki (Jet Ski)

For Yamaha WR 250F/WR400F and Kawasaki Jet Ski 300/440/550; enables damage-free flywheel removal; includes screws and spindle.

Product code: BGS-8248

ounter holding wrench for flywheels and clutch baskets

For flywheels and clutch baskets; fits Ø93-130mm; ideal for scooters and 2-stroke engines.

Product code: BGS-8457

Bearing assembly tool set for motorcycles

For assembling wheel, steering head and other bearings; includes adapters for Kawasaki, Honda, Harley Davidson; sizes 32–46mm.

Product code: BGS-8461

Fork cap wrench for Öhlins forks

Aluminium alloy fork cap wrench with anodised finish, suitable for most Öhlins forks, includes rubber protection pad and dual drive.

Product code: BGS-5062

Camshaft locking tool for Ducati 851 / 888 / 916 / 996

Anodised aluminium camshaft locking tool for Ducati 851, 888, 916, 996 during belt replacement or timing check.

Product code: BGS-5065

Camshaft locking tool for Ducati 4-valve engines

Anodised aluminium camshaft locking tool for Ducati 748, 916, 996, and Desmoquattro; not for ST4/S4.

Product code: BGS-5066

Front axle alignment tool for Ducati Ø25mm

Anodised aluminium tool for aligning Ducati front axles with Ø25mm inner diameter, fits multiple models.

Product code: BGS-5069

Impact socket for Ducati wheel fixings – 28/55mm, 1/2" drive

Chrome molybdenum impact socket for Ducati wheel axle nuts, 28mm 6-pt front, 55mm 12-pt rear.

Product code: BGS-5071

Flywheel locking tool for Ducati – Ø175/150mm, 680mm

Flywheel holding tool for Ducati models, 175mm outer, 150mm inner diameter, OEM 88713.2036.

Product code: BGS-5077

Special socket for Ducati pulley nut, 28mm

28mm pulley nut socket for Ducati camshaft wheel, fits 749, 999, 848, 1098, 1198; 19mm hex drive.

Product code: BGS-5084

Clutch disc centering tool for BMW R and K Series motorcycles

Tool for centering clutch disc during pressure plate installation on BMW R and K Series models.

Product code: BGS-5090

Groove nut socket for Suzuki swing arm pivot nuts

4-pin groove nut socket for Suzuki swing arm pivot nuts, 1/2" drive, chrome vanadium, satin chrome plated.

Product code: BGS-5360

Fork cap wrench for Sachs forks, Ducati

Fork cap wrench for Ducati Multistrada 1200 Sachs forks, slotted, 50mm 10-sided, 12.5mm (1/2") drive, 27mm hex, POM plastic, OEM 88713.4303.

Product code: BGS-6725

Fork cap wrench for Marzocchi forks, Ducati

Fork cap wrench for Ducati 1199 & Hypermotard (2012–2014) with Marzocchi forks, steel pins with O-rings, Ø46mm, 12.5mm (1/2") drive, 24mm hex, OEM 88713.3091.

Product code: BGS-6726

Oil filter wrench, 14-point, Ø74mm, for Harley-Davidson

Oil filter wrench for Harley-Davidson, 14-point, Ø74mm, 12.5mm (1/2") square drive, 24mm external hex, aluminium, end cap with sensor recess.

Product code: BGS-6729

Spoke wrench 7 sizes for spoke nipples 9G-15G

Spoke wrench for 9G-15G nipples, 7 sizes, chrome molybdenum steel, 4mm wall thickness, 40mm external diameter.

Product code: BGS-70077

Primary drive gear holding tool 3 pin for Ducati

3-pin holding tool for Ducati primary drive gears, prevents gear damage during engine work, OEM 88713.2102 equivalent.

Product code: BGS-74594

Fork Seal Driver Set, for Motorcycles, 9 pcs.

9-piece fork seal driver set for conventional and upside-down forks, with knurled ring for better grip.

Product code: BGS-8474